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[libmicrohttpd] [PATCH] code style: remove tabs from source code


From: Moritz Warning
Subject: [libmicrohttpd] [PATCH] code style: remove tabs from source code
Date: Wed, 24 Jan 2018 14:23:31 +0100

Signed-off-by: Moritz Warning <address@hidden>
---

The code contains a lot of lines with spaces mixed with tabs.
This patch replaces all tabs with spaces in order to improve the code style.

---
 src/examples/authorization_example.c              |   10 +-
 src/examples/benchmark.c                          |   32 +-
 src/examples/benchmark_https.c                    |   28 +-
 src/examples/chunked_example.c                    |    8 +-
 src/examples/demo.c                               |  396 +++----
 src/examples/demo_https.c                         |  398 +++----
 src/examples/digest_auth_example.c                |   56 +-
 src/examples/dual_stack_example.c                 |   12 +-
 src/examples/fileserver_example.c                 |   14 +-
 src/examples/fileserver_example_dirs.c            |   74 +-
 src/examples/fileserver_example_external_select.c |   16 +-
 src/examples/https_fileserver_example.c           |   14 +-
 src/examples/minimal_example.c                    |   14 +-
 src/examples/msgs_i18n.c                          |   38 +-
 src/examples/post_example.c                       |  302 ++---
 src/examples/querystring_example.c                |    2 +-
 src/examples/refuse_post_example.c                |    8 +-
 src/examples/upgrade_example.c                    |    4 +-
 src/include/microhttpd.h                          |  130 +--
 src/include/microhttpd2.h                         |  198 ++--
 src/microhttpd/basicauth.c                        |   38 +-
 src/microhttpd/connection.c                       |  478 ++++----
 src/microhttpd/connection_https.c                 |   24 +-
 src/microhttpd/daemon.c                           | 1246 ++++++++++-----------
 src/microhttpd/digestauth.c                       |  280 ++---
 src/microhttpd/internal.c                         |  152 +--
 src/microhttpd/internal.h                         |   16 +-
 src/microhttpd/md5.c                              |   36 +-
 src/microhttpd/md5.h                              |   14 +-
 src/microhttpd/memorypool.c                       |   12 +-
 src/microhttpd/memorypool.h                       |   12 +-
 src/microhttpd/postprocessor.c                    |   50 +-
 src/microhttpd/response.c                         |   66 +-
 src/microhttpd/test_upgrade.c                     |   18 +-
 src/microhttpd/tsearch.c                          |   60 +-
 src/microhttpd/tsearch.h                          |    8 +-
 src/testcurl/gauger.h                             |   10 +-
 src/testcurl/https/test_empty_response.c          |    4 +-
 src/testcurl/https/test_https_get.c               |    4 +-
 src/testcurl/https/test_https_get_select.c        |    6 +-
 src/testcurl/https/test_https_multi_daemon.c      |    6 +-
 src/testcurl/https/test_https_session_info.c      |    8 +-
 src/testcurl/https/test_tls_authentication.c      |    4 +-
 src/testcurl/https/test_tls_extensions.c          |    6 +-
 src/testcurl/https/test_tls_options.c             |   30 +-
 src/testcurl/https/tls_test_common.c              |   30 +-
 src/testcurl/https/tls_test_common.h              |    2 +-
 src/testcurl/perf_get.c                           |  246 ++--
 src/testcurl/perf_get_concurrent.c                |   42 +-
 src/testcurl/test_callback.c                      |   96 +-
 src/testcurl/test_concurrent_stop.c               |    8 +-
 src/testcurl/test_delete.c                        |    2 +-
 src/testcurl/test_digestauth.c                    |   30 +-
 src/testcurl/test_digestauth_with_arguments.c     |   70 +-
 src/testcurl/test_get.c                           |    8 +-
 src/testcurl/test_get_response_cleanup.c          |   18 +-
 src/testcurl/test_get_sendfile.c                  |   10 +-
 src/testcurl/test_iplimit.c                       |    6 +-
 src/testcurl/test_large_put.c                     |   12 +-
 src/testcurl/test_long_header.c                   |   12 +-
 src/testcurl/test_parse_cookies.c                 |    4 +-
 src/testcurl/test_post.c                          |   48 +-
 src/testcurl/test_post_loop.c                     |   74 +-
 src/testcurl/test_postform.c                      |   26 +-
 src/testcurl/test_process_arguments.c             |    8 +-
 src/testcurl/test_process_headers.c               |    4 +-
 src/testcurl/test_put.c                           |    2 +-
 src/testcurl/test_put_chunked.c                   |    4 +-
 src/testcurl/test_quiesce.c                       |    6 +-
 src/testcurl/test_termination.c                   |    2 +-
 src/testcurl/test_timeout.c                       |   36 +-
 src/testcurl/test_urlparse.c                      |   16 +-
 src/testzzuf/test_get.c                           |    4 +-
 src/testzzuf/test_long_header.c                   |    4 +-
 src/testzzuf/test_post.c                          |   22 +-
 src/testzzuf/test_post_form.c                     |   22 +-
 src/testzzuf/test_put.c                           |    4 +-
 src/testzzuf/test_put_chunked.c                   |    4 +-
 src/testzzuf/test_put_large.c                     |    8 +-
 79 files changed, 2616 insertions(+), 2616 deletions(-)

diff --git a/src/examples/authorization_example.c 
b/src/examples/authorization_example.c
index d8a88203..e6496304 100644
--- a/src/examples/authorization_example.c
+++ b/src/examples/authorization_example.c
@@ -78,15 +78,15 @@ ahc_echo (void *cls,
   if (fail)
   {
       response = MHD_create_response_from_buffer (strlen (DENIED),
-                                                 (void *) DENIED,
-                                                 MHD_RESPMEM_PERSISTENT);
+              (void *) DENIED,
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_basic_auth_fail_response 
(connection,"TestRealm",response);
     }
   else
     {
       response = MHD_create_response_from_buffer (strlen (me),
-                                                 (void *) me,
-                                                 MHD_RESPMEM_PERSISTENT);
+              (void *) me,
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
     }
   if (NULL != user)
@@ -109,7 +109,7 @@ main (int argc, char *const *argv)
        (UINT16_MAX < port) )
     {
       fprintf (stderr,
-              "%s PORT\n", argv[0]);
+         "%s PORT\n", argv[0]);
       return 1;
     }
 
diff --git a/src/examples/benchmark.c b/src/examples/benchmark.c
index 9512b9bf..fc80c4b9 100644
--- a/src/examples/benchmark.c
+++ b/src/examples/benchmark.c
@@ -62,9 +62,9 @@ static struct MHD_Response *response;
  */
 static void
 completed_callback (void *cls,
-                   struct MHD_Connection *connection,
-                   void **con_cls,
-                   enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct timeval *tv = *con_cls;
   struct timeval tve;
@@ -94,7 +94,7 @@ completed_callback (void *cls,
 
 static void *
 uri_logger_cb (void *cls,
-              const char *uri)
+         const char *uri)
 {
   struct timeval *tv = malloc (sizeof (struct timeval));
   (void)cls; /* Unused. Silent compiler warning. */
@@ -139,26 +139,26 @@ main (int argc, char *const *argv)
       return 1;
     }
   response = MHD_create_response_from_buffer (strlen (PAGE),
-                                             (void *) PAGE,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) PAGE,
+                MHD_RESPMEM_PERSISTENT);
 #if 0
   (void) MHD_add_response_header (response,
-                                 MHD_HTTP_HEADER_CONNECTION,
-                                 "close");
+          MHD_HTTP_HEADER_CONNECTION,
+          "close");
 #endif
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_SUPPRESS_DATE_NO_CLOCK
 #ifdef EPOLL_SUPPORT
-                       | MHD_USE_EPOLL | MHD_USE_TURBO
+      | MHD_USE_EPOLL | MHD_USE_TURBO
 #endif
-                       ,
+      ,
                         atoi (argv[1]),
                         NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) 
NUMBER_OF_THREADS,
-                       MHD_OPTION_URI_LOG_CALLBACK, &uri_logger_cb, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_callback, NULL,
-                       MHD_OPTION_CONNECTION_LIMIT, (unsigned int) 1000,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS,
+      MHD_OPTION_URI_LOG_CALLBACK, &uri_logger_cb, NULL,
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_callback, NULL,
+      MHD_OPTION_CONNECTION_LIMIT, (unsigned int) 1000,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   (void) getc (stdin);
diff --git a/src/examples/benchmark_https.c b/src/examples/benchmark_https.c
index 87a79717..dd684bf3 100644
--- a/src/examples/benchmark_https.c
+++ b/src/examples/benchmark_https.c
@@ -62,9 +62,9 @@ static struct MHD_Response *response;
  */
 static void
 completed_callback (void *cls,
-                   struct MHD_Connection *connection,
-                   void **con_cls,
-                   enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct timeval *tv = *con_cls;
   struct timeval tve;
@@ -94,7 +94,7 @@ completed_callback (void *cls,
 
 static void *
 uri_logger_cb (void *cls,
-              const char *uri)
+         const char *uri)
 {
   struct timeval *tv = malloc (sizeof (struct timeval));
   (void)cls; /* Unused. Silent compiler warning. */
@@ -190,23 +190,23 @@ main (int argc, char *const *argv)
       return 1;
     }
   response = MHD_create_response_from_buffer (strlen (PAGE),
-                                             (void *) PAGE,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) PAGE,
+                MHD_RESPMEM_PERSISTENT);
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_TLS
 #ifdef EPOLL_SUPPORT
-                       | MHD_USE_EPOLL | MHD_USE_TURBO
+      | MHD_USE_EPOLL | MHD_USE_TURBO
 #endif
-                       ,
+      ,
                         atoi (argv[1]),
                         NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) 
NUMBER_OF_THREADS,
-                       MHD_OPTION_URI_LOG_CALLBACK, &uri_logger_cb, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_callback, NULL,
-                       MHD_OPTION_CONNECTION_LIMIT, (unsigned int) 1000,
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS,
+      MHD_OPTION_URI_LOG_CALLBACK, &uri_logger_cb, NULL,
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_callback, NULL,
+      MHD_OPTION_CONNECTION_LIMIT, (unsigned int) 1000,
                         MHD_OPTION_HTTPS_MEM_KEY, srv_signed_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_signed_cert_pem,
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   (void) getc (stdin);
diff --git a/src/examples/chunked_example.c b/src/examples/chunked_example.c
index 26dacd3b..7bf46801 100644
--- a/src/examples/chunked_example.c
+++ b/src/examples/chunked_example.c
@@ -165,13 +165,13 @@ main (int argc, char *const *argv)
   d = MHD_start_daemon (/* MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG, */
                         MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG,
                         /* MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG 
| MHD_USE_POLL, */
-                       /* MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, */
-                       /* MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, */
+      /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG | MHD_USE_POLL, */
+      /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG, */
                         (uint16_t) port,
                         NULL, NULL,
                         &ahc_echo, NULL,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_END);
   if (NULL == d)
     return 1;
   (void) getc (stdin);
diff --git a/src/examples/demo.c b/src/examples/demo.c
index 6c9ad049..80b33030 100644
--- a/src/examples/demo.c
+++ b/src/examples/demo.c
@@ -204,8 +204,8 @@ static void
 mark_as_html (struct MHD_Response *response)
 {
   (void) MHD_add_response_header (response,
-                                 MHD_HTTP_HEADER_CONTENT_TYPE,
-                                 "text/html");
+          MHD_HTTP_HEADER_CONTENT_TYPE,
+          "text/html");
 }
 
 
@@ -258,7 +258,7 @@ struct ResponseDataContext
  */
 static int
 list_directory (struct ResponseDataContext *rdc,
-               const char *dirname)
+    const char *dirname)
 {
   char fullname[PATH_MAX];
   struct stat sbuf;
@@ -270,32 +270,32 @@ list_directory (struct ResponseDataContext *rdc,
   while (NULL != (de = readdir (dir)))
     {
       if ('.' == de->d_name[0])
-       continue;
+  continue;
       if (sizeof (fullname) <= (unsigned int)
-         snprintf (fullname, sizeof (fullname),
-                   "%s/%s",
-                   dirname, de->d_name))
-       continue; /* ugh, file too long? how can this be!? */
+    snprintf (fullname, sizeof (fullname),
+        "%s/%s",
+        dirname, de->d_name))
+  continue; /* ugh, file too long? how can this be!? */
       if (0 != stat (fullname, &sbuf))
-       continue; /* ugh, failed to 'stat' */
+  continue; /* ugh, failed to 'stat' */
       if (! S_ISREG (sbuf.st_mode))
-       continue; /* not a regular file, skip */
+  continue; /* not a regular file, skip */
       if (rdc->off + 1024 > rdc->buf_len)
-       {
-         void *r;
-
-         if ( (2 * rdc->buf_len + 1024) < rdc->buf_len)
-           break; /* more than SIZE_T _index_ size? Too big for us */
-         rdc->buf_len = 2 * rdc->buf_len + 1024;
-         if (NULL == (r = realloc (rdc->buf, rdc->buf_len)))
-           break; /* out of memory */
-         rdc->buf = r;
-       }
+  {
+    void *r;
+
+    if ( (2 * rdc->buf_len + 1024) < rdc->buf_len)
+      break; /* more than SIZE_T _index_ size? Too big for us */
+    rdc->buf_len = 2 * rdc->buf_len + 1024;
+    if (NULL == (r = realloc (rdc->buf, rdc->buf_len)))
+      break; /* out of memory */
+    rdc->buf = r;
+  }
       rdc->off += snprintf (&rdc->buf[rdc->off],
-                           rdc->buf_len - rdc->off,
-                           "<li><a href=\"/%s\">%s</a></li>\n",
-                           fullname,
-                           de->d_name);
+          rdc->buf_len - rdc->off,
+          "<li><a href=\"/%s\">%s</a></li>\n",
+          fullname,
+          de->d_name);
     }
   (void) closedir (dir);
   return MHD_YES;
@@ -325,60 +325,60 @@ update_directory ()
       return;
     }
   rdc.off = snprintf (rdc.buf, rdc.buf_len,
-                     "%s",
-                     INDEX_PAGE_HEADER);
+          "%s",
+          INDEX_PAGE_HEADER);
   for (language_idx = 0; NULL != languages[language_idx].dirname; 
language_idx++)
     {
       language = &languages[language_idx];
 
       if (0 != stat (language->dirname, &sbuf))
-       continue; /* empty */
+  continue; /* empty */
       /* we ensured always +1k room, filenames are ~256 bytes,
-        so there is always still enough space for the header
-        without need for an additional reallocation check. */
+   so there is always still enough space for the header
+   without need for an additional reallocation check. */
       rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                          "<h2>%s</h2>\n",
-                          language->longname);
+         "<h2>%s</h2>\n",
+         language->longname);
       for (category_idx = 0; NULL != categories[category_idx]; category_idx++)
-       {
-         category = categories[category_idx];
-         snprintf (dir_name, sizeof (dir_name),
-                   "%s/%s",
-                   language->dirname,
-                   category);
-         if (0 != stat (dir_name, &sbuf))
-           continue; /* empty */
-
-         /* we ensured always +1k room, filenames are ~256 bytes,
-            so there is always still enough space for the header
-            without need for an additional reallocation check. */
-         rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                              "<h3>%s</h3>\n",
-                              category);
-
-         if (MHD_NO == list_directory (&rdc, dir_name))
-           {
-             free (rdc.buf);
-             update_cached_response (NULL);
-             return;
-           }
-       }
+  {
+    category = categories[category_idx];
+    snprintf (dir_name, sizeof (dir_name),
+        "%s/%s",
+        language->dirname,
+        category);
+    if (0 != stat (dir_name, &sbuf))
+      continue; /* empty */
+
+    /* we ensured always +1k room, filenames are ~256 bytes,
+       so there is always still enough space for the header
+       without need for an additional reallocation check. */
+    rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
+             "<h3>%s</h3>\n",
+             category);
+
+    if (MHD_NO == list_directory (&rdc, dir_name))
+      {
+        free (rdc.buf);
+        update_cached_response (NULL);
+        return;
+      }
+  }
     }
   /* we ensured always +1k room, filenames are ~256 bytes,
      so there is always still enough space for the footer
      without need for a final reallocation check. */
   rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                      "%s",
-                      INDEX_PAGE_FOOTER);
+           "%s",
+           INDEX_PAGE_FOOTER);
   initial_allocation = rdc.buf_len; /* remember for next time */
   response = MHD_create_response_from_buffer (rdc.off,
-                                             rdc.buf,
-                                             MHD_RESPMEM_MUST_FREE);
+                rdc.buf,
+                MHD_RESPMEM_MUST_FREE);
   mark_as_html (response);
 #if FORCE_CLOSE
   (void) MHD_add_response_header (response,
-                                 MHD_HTTP_HEADER_CONNECTION,
-                                 "close");
+          MHD_HTTP_HEADER_CONNECTION,
+          "close");
 #endif
   update_cached_response (response);
 }
@@ -437,8 +437,8 @@ struct UploadContext
  */
 static int
 do_append (char **ret,
-          const char *data,
-          size_t size)
+     const char *data,
+     size_t size)
 {
   char *buf;
   size_t old_len;
@@ -481,14 +481,14 @@ do_append (char **ret,
  */
 static int
 process_upload_data (void *cls,
-                    enum MHD_ValueKind kind,
-                    const char *key,
-                    const char *filename,
-                    const char *content_type,
-                    const char *transfer_encoding,
-                    const char *data,
-                    uint64_t off,
-                    size_t size)
+         enum MHD_ValueKind kind,
+         const char *key,
+         const char *filename,
+         const char *content_type,
+         const char *transfer_encoding,
+         const char *data,
+         uint64_t off,
+         size_t size)
 {
   struct UploadContext *uc = cls;
   int i;
@@ -504,8 +504,8 @@ process_upload_data (void *cls,
   if (0 != strcmp (key, "upload"))
     {
       fprintf (stderr,
-              "Ignoring unexpected form value `%s'\n",
-              key);
+         "Ignoring unexpected form value `%s'\n",
+         key);
       return MHD_YES; /* ignore */
     }
   if (NULL == filename)
@@ -517,8 +517,8 @@ process_upload_data (void *cls,
        (NULL == uc->language) )
     {
       fprintf (stderr,
-              "Missing form data for upload `%s'\n",
-              filename);
+         "Missing form data for upload `%s'\n",
+         filename);
       uc->response = request_refused_response;
       return MHD_NO;
     }
@@ -527,12 +527,12 @@ process_upload_data (void *cls,
       char fn[PATH_MAX];
 
       if ( (NULL != strstr (filename, "..")) ||
-          (NULL != strchr (filename, '/')) ||
-          (NULL != strchr (filename, '\\')) )
-       {
-         uc->response = request_refused_response;
-         return MHD_NO;
-       }
+     (NULL != strchr (filename, '/')) ||
+     (NULL != strchr (filename, '\\')) )
+  {
+    uc->response = request_refused_response;
+    return MHD_NO;
+  }
       /* create directories -- if they don't exist already */
 #ifdef WINDOWS
       (void) mkdir (uc->language);
@@ -540,9 +540,9 @@ process_upload_data (void *cls,
       (void) mkdir (uc->language, S_IRWXU);
 #endif
       snprintf (fn, sizeof (fn),
-               "%s/%s",
-               uc->language,
-               uc->category);
+    "%s/%s",
+    uc->language,
+    uc->category);
 #ifdef WINDOWS
       (void) mkdir (fn);
 #else
@@ -550,29 +550,29 @@ process_upload_data (void *cls,
 #endif
       /* open file */
       snprintf (fn, sizeof (fn),
-               "%s/%s/%s",
-               uc->language,
-               uc->category,
-               filename);
+    "%s/%s/%s",
+    uc->language,
+    uc->category,
+    filename);
       for (i=strlen (fn)-1;i>=0;i--)
-       if (! isprint ((unsigned char) fn[i]))
-         fn[i] = '_';
+  if (! isprint ((unsigned char) fn[i]))
+    fn[i] = '_';
       uc->fd = open (fn,
-                    O_CREAT | O_EXCL
+         O_CREAT | O_EXCL
 #if O_LARGEFILE
-                    | O_LARGEFILE
+         | O_LARGEFILE
 #endif
-                    | O_WRONLY,
-                    S_IRUSR | S_IWUSR);
+         | O_WRONLY,
+         S_IRUSR | S_IWUSR);
       if (-1 == uc->fd)
-       {
-         fprintf (stderr,
-                  "Error opening file `%s' for upload: %s\n",
-                  fn,
-                  strerror (errno));
-         uc->response = request_refused_response;
-         return MHD_NO;
-       }
+  {
+    fprintf (stderr,
+       "Error opening file `%s' for upload: %s\n",
+       fn,
+       strerror (errno));
+    uc->response = request_refused_response;
+    return MHD_NO;
+  }
       uc->filename = strdup (fn);
     }
   if ( (0 != size) &&
@@ -580,18 +580,18 @@ process_upload_data (void *cls,
     {
       /* write failed; likely: disk full */
       fprintf (stderr,
-              "Error writing to file `%s': %s\n",
-              uc->filename,
-              strerror (errno));
+         "Error writing to file `%s': %s\n",
+         uc->filename,
+         strerror (errno));
       uc->response = internal_error_response;
       (void) close (uc->fd);
       uc->fd = -1;
       if (NULL != uc->filename)
-       {
-         unlink (uc->filename);
-         free (uc->filename);
-         uc->filename = NULL;
-       }
+  {
+    unlink (uc->filename);
+    free (uc->filename);
+    uc->filename = NULL;
+  }
       return MHD_NO;
     }
   return MHD_YES;
@@ -611,9 +611,9 @@ process_upload_data (void *cls,
  */
 static void
 response_completed_callback (void *cls,
-                            struct MHD_Connection *connection,
-                            void **con_cls,
-                            enum MHD_RequestTerminationCode toe)
+           struct MHD_Connection *connection,
+           void **con_cls,
+           enum MHD_RequestTerminationCode toe)
 {
   struct UploadContext *uc = *con_cls;
   (void)cls;         /* Unused. Silent compiler warning. */
@@ -632,10 +632,10 @@ response_completed_callback (void *cls,
     (void) close (uc->fd);
     if (NULL != uc->filename)
       {
-       fprintf (stderr,
-                "Upload of file `%s' failed (incomplete or aborted), removing 
file.\n",
-                uc->filename);
-       (void) unlink (uc->filename);
+  fprintf (stderr,
+     "Upload of file `%s' failed (incomplete or aborted), removing file.\n",
+     uc->filename);
+  (void) unlink (uc->filename);
       }
   }
   if (NULL != uc->filename)
@@ -658,12 +658,12 @@ return_directory_response (struct MHD_Connection 
*connection)
   (void) pthread_mutex_lock (&mutex);
   if (NULL == cached_directory_response)
     ret = MHD_queue_response (connection,
-                             MHD_HTTP_INTERNAL_SERVER_ERROR,
-                             internal_error_response);
+            MHD_HTTP_INTERNAL_SERVER_ERROR,
+            internal_error_response);
   else
     ret = MHD_queue_response (connection,
-                             MHD_HTTP_OK,
-                             cached_directory_response);
+            MHD_HTTP_OK,
+            cached_directory_response);
   (void) pthread_mutex_unlock (&mutex);
   return ret;
 }
@@ -684,12 +684,12 @@ return_directory_response (struct MHD_Connection 
*connection)
  */
 static int
 generate_page (void *cls,
-              struct MHD_Connection *connection,
-              const char *url,
-              const char *method,
-              const char *version,
-              const char *upload_data,
-              size_t *upload_data_size, void **ptr)
+         struct MHD_Connection *connection,
+         const char *url,
+         const char *method,
+         const char *version,
+         const char *upload_data,
+         size_t *upload_data_size, void **ptr)
 {
   struct MHD_Response *response;
   int ret;
@@ -712,7 +712,7 @@ generate_page (void *cls,
         return MHD_NO;  /* unexpected method (we're not polite...) */
       fd = -1;
       if ( (NULL == strstr (&url[1], "..")) &&
-          ('/' != url[1]) )
+     ('/' != url[1]) )
         {
           fd = open (&url[1], O_RDONLY);
           if ( (-1 != fd) &&
@@ -724,35 +724,35 @@ generate_page (void *cls,
             }
         }
       if (-1 == fd)
-       return MHD_queue_response (connection,
-                                  MHD_HTTP_NOT_FOUND,
-                                  file_not_found_response);
+  return MHD_queue_response (connection,
+           MHD_HTTP_NOT_FOUND,
+           file_not_found_response);
 #ifdef MHD_HAVE_LIBMAGIC
       /* read beginning of the file to determine mime type  */
       got = read (fd, file_data, sizeof (file_data));
       (void) lseek (fd, 0, SEEK_SET);
       if (-1 != got)
-       mime = magic_buffer (magic, file_data, got);
+  mime = magic_buffer (magic, file_data, got);
       else
 #endif /* MHD_HAVE_LIBMAGIC */
-       mime = NULL;
+  mime = NULL;
 
       if (NULL == (response = MHD_create_response_from_fd (buf.st_size,
-                                                          fd)))
-       {
-         /* internal error (i.e. out of memory) */
-         (void) close (fd);
-         return MHD_NO;
-       }
+                 fd)))
+  {
+    /* internal error (i.e. out of memory) */
+    (void) close (fd);
+    return MHD_NO;
+  }
 
       /* add mime type if we had one */
       if (NULL != mime)
-       (void) MHD_add_response_header (response,
-                                       MHD_HTTP_HEADER_CONTENT_TYPE,
-                                       mime);
+  (void) MHD_add_response_header (response,
+          MHD_HTTP_HEADER_CONTENT_TYPE,
+          mime);
       ret = MHD_queue_response (connection,
-                               MHD_HTTP_OK,
-                               response);
+        MHD_HTTP_OK,
+        response);
       MHD_destroy_response (response);
       return ret;
     }
@@ -763,52 +763,52 @@ generate_page (void *cls,
       struct UploadContext *uc = *ptr;
 
       if (NULL == uc)
-       {
-         if (NULL == (uc = malloc (sizeof (struct UploadContext))))
-           return MHD_NO; /* out of memory, close connection */
-         memset (uc, 0, sizeof (struct UploadContext));
+  {
+    if (NULL == (uc = malloc (sizeof (struct UploadContext))))
+      return MHD_NO; /* out of memory, close connection */
+    memset (uc, 0, sizeof (struct UploadContext));
           uc->fd = -1;
-         uc->connection = connection;
-         uc->pp = MHD_create_post_processor (connection,
-                                             64 * 1024 /* buffer size */,
-                                             &process_upload_data, uc);
-         if (NULL == uc->pp)
-           {
-             /* out of memory, close connection */
-             free (uc);
-             return MHD_NO;
-           }
-         *ptr = uc;
-         return MHD_YES;
-       }
+    uc->connection = connection;
+    uc->pp = MHD_create_post_processor (connection,
+                64 * 1024 /* buffer size */,
+                &process_upload_data, uc);
+    if (NULL == uc->pp)
+      {
+        /* out of memory, close connection */
+        free (uc);
+        return MHD_NO;
+      }
+    *ptr = uc;
+    return MHD_YES;
+  }
       if (0 != *upload_data_size)
-       {
-         if (NULL == uc->response)
-           (void) MHD_post_process (uc->pp,
-                                    upload_data,
-                                    *upload_data_size);
-         *upload_data_size = 0;
-         return MHD_YES;
-       }
+  {
+    if (NULL == uc->response)
+      (void) MHD_post_process (uc->pp,
+             upload_data,
+             *upload_data_size);
+    *upload_data_size = 0;
+    return MHD_YES;
+  }
       /* end of upload, finish it! */
       MHD_destroy_post_processor (uc->pp);
       uc->pp = NULL;
       if (-1 != uc->fd)
-       {
-         close (uc->fd);
-         uc->fd = -1;
-       }
+  {
+    close (uc->fd);
+    uc->fd = -1;
+  }
       if (NULL != uc->response)
-       {
-         return MHD_queue_response (connection,
-                                    MHD_HTTP_FORBIDDEN,
-                                    uc->response);
-       }
+  {
+    return MHD_queue_response (connection,
+             MHD_HTTP_FORBIDDEN,
+             uc->response);
+  }
       else
-       {
-         update_directory ();
-         return return_directory_response (connection);
-       }
+  {
+    update_directory ();
+    return return_directory_response (connection);
+  }
     }
   if ( (0 == strcmp (method, MHD_HTTP_METHOD_GET)) ||
        (0 == strcmp (method, MHD_HTTP_METHOD_HEAD)) )
@@ -818,8 +818,8 @@ generate_page (void *cls,
 
   /* unexpected request, refuse */
   return MHD_queue_response (connection,
-                            MHD_HTTP_FORBIDDEN,
-                            request_refused_response);
+           MHD_HTTP_FORBIDDEN,
+           request_refused_response);
 }
 
 
@@ -832,7 +832,7 @@ generate_page (void *cls,
 static void
 catcher (int sig)
 {
-  (void)sig;   /* Unused. Silent compiler warning. */
+  (void)sig;  /* Unused. Silent compiler warning. */
   /* do nothing */
 }
 
@@ -880,7 +880,7 @@ main (int argc, char *const *argv)
        (UINT16_MAX < port) )
     {
       fprintf (stderr,
-              "%s PORT\n", argv[0]);
+         "%s PORT\n", argv[0]);
       return 1;
     }
 #ifndef MINGW
@@ -893,30 +893,30 @@ main (int argc, char *const *argv)
 
   (void) pthread_mutex_init (&mutex, NULL);
   file_not_found_response = MHD_create_response_from_buffer (strlen 
(FILE_NOT_FOUND_PAGE),
-                                                            (void *) 
FILE_NOT_FOUND_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) FILE_NOT_FOUND_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (file_not_found_response);
   request_refused_response = MHD_create_response_from_buffer (strlen 
(REQUEST_REFUSED_PAGE),
-                                                            (void *) 
REQUEST_REFUSED_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) REQUEST_REFUSED_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (request_refused_response);
   internal_error_response = MHD_create_response_from_buffer (strlen 
(INTERNAL_ERROR_PAGE),
-                                                            (void *) 
INTERNAL_ERROR_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) INTERNAL_ERROR_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (internal_error_response);
   update_directory ();
   d = MHD_start_daemon (MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG,
                         port,
                         NULL, NULL,
-                       &generate_page, NULL,
-                       MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t) (256 * 
1024),
+      &generate_page, NULL,
+      MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t) (256 * 1024),
 #if PRODUCTION
-                       MHD_OPTION_PER_IP_CONNECTION_LIMIT, (unsigned int) (64),
+      MHD_OPTION_PER_IP_CONNECTION_LIMIT, (unsigned int) (64),
 #endif
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) (120 /* 
seconds */),
-                       MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) 
NUMBER_OF_THREADS,
-                       MHD_OPTION_NOTIFY_COMPLETED, 
&response_completed_callback, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) (120 /* seconds */),
+      MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS,
+      MHD_OPTION_NOTIFY_COMPLETED, &response_completed_callback, NULL,
+      MHD_OPTION_END);
   if (NULL == d)
     return 1;
   fprintf (stderr, "HTTP server running. Press ENTER to stop the server\n");
diff --git a/src/examples/demo_https.c b/src/examples/demo_https.c
index 806464a2..46cd2d0e 100644
--- a/src/examples/demo_https.c
+++ b/src/examples/demo_https.c
@@ -205,8 +205,8 @@ static void
 mark_as_html (struct MHD_Response *response)
 {
   (void) MHD_add_response_header (response,
-                                 MHD_HTTP_HEADER_CONTENT_TYPE,
-                                 "text/html");
+          MHD_HTTP_HEADER_CONTENT_TYPE,
+          "text/html");
 }
 
 
@@ -259,7 +259,7 @@ struct ResponseDataContext
  */
 static int
 list_directory (struct ResponseDataContext *rdc,
-               const char *dirname)
+    const char *dirname)
 {
   char fullname[PATH_MAX];
   struct stat sbuf;
@@ -271,32 +271,32 @@ list_directory (struct ResponseDataContext *rdc,
   while (NULL != (de = readdir (dir)))
     {
       if ('.' == de->d_name[0])
-       continue;
+  continue;
       if (sizeof (fullname) <= (size_t)
-         snprintf (fullname, sizeof (fullname),
-                   "%s/%s",
-                   dirname, de->d_name))
-       continue; /* ugh, file too long? how can this be!? */
+    snprintf (fullname, sizeof (fullname),
+        "%s/%s",
+        dirname, de->d_name))
+  continue; /* ugh, file too long? how can this be!? */
       if (0 != stat (fullname, &sbuf))
-       continue; /* ugh, failed to 'stat' */
+  continue; /* ugh, failed to 'stat' */
       if (! S_ISREG (sbuf.st_mode))
-       continue; /* not a regular file, skip */
+  continue; /* not a regular file, skip */
       if (rdc->off + 1024 > rdc->buf_len)
-       {
-         void *r;
-
-         if ( (2 * rdc->buf_len + 1024) < rdc->buf_len)
-           break; /* more than SIZE_T _index_ size? Too big for us */
-         rdc->buf_len = 2 * rdc->buf_len + 1024;
-         if (NULL == (r = realloc (rdc->buf, rdc->buf_len)))
-           break; /* out of memory */
-         rdc->buf = r;
-       }
+  {
+    void *r;
+
+    if ( (2 * rdc->buf_len + 1024) < rdc->buf_len)
+      break; /* more than SIZE_T _index_ size? Too big for us */
+    rdc->buf_len = 2 * rdc->buf_len + 1024;
+    if (NULL == (r = realloc (rdc->buf, rdc->buf_len)))
+      break; /* out of memory */
+    rdc->buf = r;
+  }
       rdc->off += snprintf (&rdc->buf[rdc->off],
-                           rdc->buf_len - rdc->off,
-                           "<li><a href=\"/%s\">%s</a></li>\n",
-                           fullname,
-                           de->d_name);
+          rdc->buf_len - rdc->off,
+          "<li><a href=\"/%s\">%s</a></li>\n",
+          fullname,
+          de->d_name);
     }
   (void) closedir (dir);
   return MHD_YES;
@@ -326,60 +326,60 @@ update_directory ()
       return;
     }
   rdc.off = snprintf (rdc.buf, rdc.buf_len,
-                     "%s",
-                     INDEX_PAGE_HEADER);
+          "%s",
+          INDEX_PAGE_HEADER);
   for (language_idx = 0; NULL != languages[language_idx].dirname; 
language_idx++)
     {
       language = &languages[language_idx];
 
       if (0 != stat (language->dirname, &sbuf))
-       continue; /* empty */
+  continue; /* empty */
       /* we ensured always +1k room, filenames are ~256 bytes,
-        so there is always still enough space for the header
-        without need for an additional reallocation check. */
+   so there is always still enough space for the header
+   without need for an additional reallocation check. */
       rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                          "<h2>%s</h2>\n",
-                          language->longname);
+         "<h2>%s</h2>\n",
+         language->longname);
       for (category_idx = 0; NULL != categories[category_idx]; category_idx++)
-       {
-         category = categories[category_idx];
-         snprintf (dir_name, sizeof (dir_name),
-                   "%s/%s",
-                   language->dirname,
-                   category);
-         if (0 != stat (dir_name, &sbuf))
-           continue; /* empty */
-
-         /* we ensured always +1k room, filenames are ~256 bytes,
-            so there is always still enough space for the header
-            without need for an additional reallocation check. */
-         rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                              "<h3>%s</h3>\n",
-                              category);
-
-         if (MHD_NO == list_directory (&rdc, dir_name))
-           {
-             free (rdc.buf);
-             update_cached_response (NULL);
-             return;
-           }
-       }
+  {
+    category = categories[category_idx];
+    snprintf (dir_name, sizeof (dir_name),
+        "%s/%s",
+        language->dirname,
+        category);
+    if (0 != stat (dir_name, &sbuf))
+      continue; /* empty */
+
+    /* we ensured always +1k room, filenames are ~256 bytes,
+       so there is always still enough space for the header
+       without need for an additional reallocation check. */
+    rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
+             "<h3>%s</h3>\n",
+             category);
+
+    if (MHD_NO == list_directory (&rdc, dir_name))
+      {
+        free (rdc.buf);
+        update_cached_response (NULL);
+        return;
+      }
+  }
     }
   /* we ensured always +1k room, filenames are ~256 bytes,
      so there is always still enough space for the footer
      without need for a final reallocation check. */
   rdc.off += snprintf (&rdc.buf[rdc.off], rdc.buf_len - rdc.off,
-                      "%s",
-                      INDEX_PAGE_FOOTER);
+           "%s",
+           INDEX_PAGE_FOOTER);
   initial_allocation = rdc.buf_len; /* remember for next time */
   response = MHD_create_response_from_buffer (rdc.off,
-                                             rdc.buf,
-                                             MHD_RESPMEM_MUST_FREE);
+                rdc.buf,
+                MHD_RESPMEM_MUST_FREE);
   mark_as_html (response);
 #if FORCE_CLOSE
   (void) MHD_add_response_header (response,
-                                 MHD_HTTP_HEADER_CONNECTION,
-                                 "close");
+          MHD_HTTP_HEADER_CONNECTION,
+          "close");
 #endif
   update_cached_response (response);
 }
@@ -438,8 +438,8 @@ struct UploadContext
  */
 static int
 do_append (char **ret,
-          const char *data,
-          size_t size)
+     const char *data,
+     size_t size)
 {
   char *buf;
   size_t old_len;
@@ -482,14 +482,14 @@ do_append (char **ret,
  */
 static int
 process_upload_data (void *cls,
-                    enum MHD_ValueKind kind,
-                    const char *key,
-                    const char *filename,
-                    const char *content_type,
-                    const char *transfer_encoding,
-                    const char *data,
-                    uint64_t off,
-                    size_t size)
+         enum MHD_ValueKind kind,
+         const char *key,
+         const char *filename,
+         const char *content_type,
+         const char *transfer_encoding,
+         const char *data,
+         uint64_t off,
+         size_t size)
 {
   struct UploadContext *uc = cls;
   int i;
@@ -505,8 +505,8 @@ process_upload_data (void *cls,
   if (0 != strcmp (key, "upload"))
     {
       fprintf (stderr,
-              "Ignoring unexpected form value `%s'\n",
-              key);
+         "Ignoring unexpected form value `%s'\n",
+         key);
       return MHD_YES; /* ignore */
     }
   if (NULL == filename)
@@ -518,8 +518,8 @@ process_upload_data (void *cls,
        (NULL == uc->language) )
     {
       fprintf (stderr,
-              "Missing form data for upload `%s'\n",
-              filename);
+         "Missing form data for upload `%s'\n",
+         filename);
       uc->response = request_refused_response;
       return MHD_NO;
     }
@@ -528,12 +528,12 @@ process_upload_data (void *cls,
       char fn[PATH_MAX];
 
       if ( (NULL != strstr (filename, "..")) ||
-          (NULL != strchr (filename, '/')) ||
-          (NULL != strchr (filename, '\\')) )
-       {
-         uc->response = request_refused_response;
-         return MHD_NO;
-       }
+     (NULL != strchr (filename, '/')) ||
+     (NULL != strchr (filename, '\\')) )
+  {
+    uc->response = request_refused_response;
+    return MHD_NO;
+  }
       /* create directories -- if they don't exist already */
 #ifdef WINDOWS
       (void) mkdir (uc->language);
@@ -541,9 +541,9 @@ process_upload_data (void *cls,
       (void) mkdir (uc->language, S_IRWXU);
 #endif
       snprintf (fn, sizeof (fn),
-               "%s/%s",
-               uc->language,
-               uc->category);
+    "%s/%s",
+    uc->language,
+    uc->category);
 #ifdef WINDOWS
       (void) mkdir (fn);
 #else
@@ -551,29 +551,29 @@ process_upload_data (void *cls,
 #endif
       /* open file */
       snprintf (fn, sizeof (fn),
-               "%s/%s/%s",
-               uc->language,
-               uc->category,
-               filename);
+    "%s/%s/%s",
+    uc->language,
+    uc->category,
+    filename);
       for (i=strlen (fn)-1;i>=0;i--)
-       if (! isprint ((int) fn[i]))
-         fn[i] = '_';
+  if (! isprint ((int) fn[i]))
+    fn[i] = '_';
       uc->fd = open (fn,
-                    O_CREAT | O_EXCL
+         O_CREAT | O_EXCL
 #if O_LARGEFILE
-                    | O_LARGEFILE
+         | O_LARGEFILE
 #endif
-                    | O_WRONLY,
-                    S_IRUSR | S_IWUSR);
+         | O_WRONLY,
+         S_IRUSR | S_IWUSR);
       if (-1 == uc->fd)
-       {
-         fprintf (stderr,
-                  "Error opening file `%s' for upload: %s\n",
-                  fn,
-                  strerror (errno));
-         uc->response = request_refused_response;
-         return MHD_NO;
-       }
+  {
+    fprintf (stderr,
+       "Error opening file `%s' for upload: %s\n",
+       fn,
+       strerror (errno));
+    uc->response = request_refused_response;
+    return MHD_NO;
+  }
       uc->filename = strdup (fn);
     }
   if ( (0 != size) &&
@@ -581,18 +581,18 @@ process_upload_data (void *cls,
     {
       /* write failed; likely: disk full */
       fprintf (stderr,
-              "Error writing to file `%s': %s\n",
-              uc->filename,
-              strerror (errno));
+         "Error writing to file `%s': %s\n",
+         uc->filename,
+         strerror (errno));
       uc->response = internal_error_response;
       close (uc->fd);
       uc->fd = -1;
       if (NULL != uc->filename)
-       {
-         unlink (uc->filename);
-         free (uc->filename);
-         uc->filename = NULL;
-       }
+  {
+    unlink (uc->filename);
+    free (uc->filename);
+    uc->filename = NULL;
+  }
       return MHD_NO;
     }
   return MHD_YES;
@@ -612,9 +612,9 @@ process_upload_data (void *cls,
  */
 static void
 response_completed_callback (void *cls,
-                            struct MHD_Connection *connection,
-                            void **con_cls,
-                            enum MHD_RequestTerminationCode toe)
+           struct MHD_Connection *connection,
+           void **con_cls,
+           enum MHD_RequestTerminationCode toe)
 {
   struct UploadContext *uc = *con_cls;
   (void)cls;         /* Unused. Silent compiler warning. */
@@ -633,10 +633,10 @@ response_completed_callback (void *cls,
     (void) close (uc->fd);
     if (NULL != uc->filename)
       {
-       fprintf (stderr,
-                "Upload of file `%s' failed (incomplete or aborted), removing 
file.\n",
-                uc->filename);
-       (void) unlink (uc->filename);
+  fprintf (stderr,
+     "Upload of file `%s' failed (incomplete or aborted), removing file.\n",
+     uc->filename);
+  (void) unlink (uc->filename);
       }
   }
   if (NULL != uc->filename)
@@ -659,12 +659,12 @@ return_directory_response (struct MHD_Connection 
*connection)
   (void) pthread_mutex_lock (&mutex);
   if (NULL == cached_directory_response)
     ret = MHD_queue_response (connection,
-                             MHD_HTTP_INTERNAL_SERVER_ERROR,
-                             internal_error_response);
+            MHD_HTTP_INTERNAL_SERVER_ERROR,
+            internal_error_response);
   else
     ret = MHD_queue_response (connection,
-                             MHD_HTTP_OK,
-                             cached_directory_response);
+            MHD_HTTP_OK,
+            cached_directory_response);
   (void) pthread_mutex_unlock (&mutex);
   return ret;
 }
@@ -685,12 +685,12 @@ return_directory_response (struct MHD_Connection 
*connection)
  */
 static int
 generate_page (void *cls,
-              struct MHD_Connection *connection,
-              const char *url,
-              const char *method,
-              const char *version,
-              const char *upload_data,
-              size_t *upload_data_size, void **ptr)
+         struct MHD_Connection *connection,
+         const char *url,
+         const char *method,
+         const char *version,
+         const char *upload_data,
+         size_t *upload_data_size, void **ptr)
 {
   struct MHD_Response *response;
   int ret;
@@ -709,10 +709,10 @@ generate_page (void *cls,
       const char *mime;
 
       if (0 != strcmp (method, MHD_HTTP_METHOD_GET))
-       return MHD_NO;  /* unexpected method (we're not polite...) */
+  return MHD_NO;  /* unexpected method (we're not polite...) */
       fd = -1;
       if ( (NULL == strstr (&url[1], "..")) &&
-          ('/' != url[1]) )
+     ('/' != url[1]) )
         {
           fd = open (&url[1], O_RDONLY);
           if ( (-1 != fd) &&
@@ -724,35 +724,35 @@ generate_page (void *cls,
             }
         }
       if (-1 == fd)
-       return MHD_queue_response (connection,
-                                  MHD_HTTP_NOT_FOUND,
-                                  file_not_found_response);
+  return MHD_queue_response (connection,
+           MHD_HTTP_NOT_FOUND,
+           file_not_found_response);
 #ifdef MHD_HAVE_LIBMAGIC
       /* read beginning of the file to determine mime type  */
       got = read (fd, file_data, sizeof (file_data));
       (void) lseek (fd, 0, SEEK_SET);
       if (-1 != got)
-       mime = magic_buffer (magic, file_data, got);
+  mime = magic_buffer (magic, file_data, got);
       else
 #endif /* MHD_HAVE_LIBMAGIC */
-       mime = NULL;
+  mime = NULL;
 
       if (NULL == (response = MHD_create_response_from_fd (buf.st_size,
-                                                          fd)))
-       {
-         /* internal error (i.e. out of memory) */
-         (void) close (fd);
-         return MHD_NO;
-       }
+                 fd)))
+  {
+    /* internal error (i.e. out of memory) */
+    (void) close (fd);
+    return MHD_NO;
+  }
 
       /* add mime type if we had one */
       if (NULL != mime)
-       (void) MHD_add_response_header (response,
-                                       MHD_HTTP_HEADER_CONTENT_TYPE,
-                                       mime);
+  (void) MHD_add_response_header (response,
+          MHD_HTTP_HEADER_CONTENT_TYPE,
+          mime);
       ret = MHD_queue_response (connection,
-                               MHD_HTTP_OK,
-                               response);
+        MHD_HTTP_OK,
+        response);
       MHD_destroy_response (response);
       return ret;
     }
@@ -763,52 +763,52 @@ generate_page (void *cls,
       struct UploadContext *uc = *ptr;
 
       if (NULL == uc)
-       {
-         if (NULL == (uc = malloc (sizeof (struct UploadContext))))
-           return MHD_NO; /* out of memory, close connection */
-         memset (uc, 0, sizeof (struct UploadContext));
+  {
+    if (NULL == (uc = malloc (sizeof (struct UploadContext))))
+      return MHD_NO; /* out of memory, close connection */
+    memset (uc, 0, sizeof (struct UploadContext));
           uc->fd = -1;
-         uc->connection = connection;
-         uc->pp = MHD_create_post_processor (connection,
-                                             64 * 1024 /* buffer size */,
-                                             &process_upload_data, uc);
-         if (NULL == uc->pp)
-           {
-             /* out of memory, close connection */
-             free (uc);
-             return MHD_NO;
-           }
-         *ptr = uc;
-         return MHD_YES;
-       }
+    uc->connection = connection;
+    uc->pp = MHD_create_post_processor (connection,
+                64 * 1024 /* buffer size */,
+                &process_upload_data, uc);
+    if (NULL == uc->pp)
+      {
+        /* out of memory, close connection */
+        free (uc);
+        return MHD_NO;
+      }
+    *ptr = uc;
+    return MHD_YES;
+  }
       if (0 != *upload_data_size)
-       {
-         if (NULL == uc->response)
-           (void) MHD_post_process (uc->pp,
-                                    upload_data,
-                                    *upload_data_size);
-         *upload_data_size = 0;
-         return MHD_YES;
-       }
+  {
+    if (NULL == uc->response)
+      (void) MHD_post_process (uc->pp,
+             upload_data,
+             *upload_data_size);
+    *upload_data_size = 0;
+    return MHD_YES;
+  }
       /* end of upload, finish it! */
       MHD_destroy_post_processor (uc->pp);
       uc->pp = NULL;
       if (-1 != uc->fd)
-       {
-         close (uc->fd);
-         uc->fd = -1;
-       }
+  {
+    close (uc->fd);
+    uc->fd = -1;
+  }
       if (NULL != uc->response)
-       {
-         return MHD_queue_response (connection,
-                                    MHD_HTTP_FORBIDDEN,
-                                    uc->response);
-       }
+  {
+    return MHD_queue_response (connection,
+             MHD_HTTP_FORBIDDEN,
+             uc->response);
+  }
       else
-       {
-         update_directory ();
-         return return_directory_response (connection);
-       }
+  {
+    update_directory ();
+    return return_directory_response (connection);
+  }
     }
   if (0 == strcmp (method, MHD_HTTP_METHOD_GET))
   {
@@ -817,8 +817,8 @@ generate_page (void *cls,
 
   /* unexpected request, refuse */
   return MHD_queue_response (connection,
-                            MHD_HTTP_FORBIDDEN,
-                            request_refused_response);
+           MHD_HTTP_FORBIDDEN,
+           request_refused_response);
 }
 
 
@@ -831,7 +831,7 @@ generate_page (void *cls,
 static void
 catcher (int sig)
 {
-  (void)sig;   /* Unused. Silent compiler warning. */
+  (void)sig;  /* Unused. Silent compiler warning. */
   /* do nothing */
 }
 
@@ -929,7 +929,7 @@ main (int argc, char *const *argv)
        (UINT16_MAX < port) )
     {
       fprintf (stderr,
-              "%s PORT\n", argv[0]);
+         "%s PORT\n", argv[0]);
       return 1;
     }
   #ifndef MINGW
@@ -942,32 +942,32 @@ main (int argc, char *const *argv)
 
   (void) pthread_mutex_init (&mutex, NULL);
   file_not_found_response = MHD_create_response_from_buffer (strlen 
(FILE_NOT_FOUND_PAGE),
-                                                            (void *) 
FILE_NOT_FOUND_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) FILE_NOT_FOUND_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (file_not_found_response);
   request_refused_response = MHD_create_response_from_buffer (strlen 
(REQUEST_REFUSED_PAGE),
-                                                            (void *) 
REQUEST_REFUSED_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) REQUEST_REFUSED_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (request_refused_response);
   internal_error_response = MHD_create_response_from_buffer (strlen 
(INTERNAL_ERROR_PAGE),
-                                                            (void *) 
INTERNAL_ERROR_PAGE,
-                                                            
MHD_RESPMEM_PERSISTENT);
+                   (void *) INTERNAL_ERROR_PAGE,
+                   MHD_RESPMEM_PERSISTENT);
   mark_as_html (internal_error_response);
   update_directory ();
   d = MHD_start_daemon (MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG | MHD_USE_TLS,
                         port,
                         NULL, NULL,
-                       &generate_page, NULL,
-                       MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t) (256 * 
1024),
+      &generate_page, NULL,
+      MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t) (256 * 1024),
 #if PRODUCTION
-                       MHD_OPTION_PER_IP_CONNECTION_LIMIT, (unsigned int) (64),
+      MHD_OPTION_PER_IP_CONNECTION_LIMIT, (unsigned int) (64),
 #endif
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) (120 /* 
seconds */),
-                       MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) 
NUMBER_OF_THREADS,
-                       MHD_OPTION_NOTIFY_COMPLETED, 
&response_completed_callback, NULL,
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) (120 /* seconds */),
+      MHD_OPTION_THREAD_POOL_SIZE, (unsigned int) NUMBER_OF_THREADS,
+      MHD_OPTION_NOTIFY_COMPLETED, &response_completed_callback, NULL,
                         MHD_OPTION_HTTPS_MEM_KEY, srv_signed_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_signed_cert_pem,
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (NULL == d)
     return 1;
   fprintf (stderr, "HTTP server running. Press ENTER to stop the server\n");
diff --git a/src/examples/digest_auth_example.c 
b/src/examples/digest_auth_example.c
index 889967fb..42dc66ae 100644
--- a/src/examples/digest_auth_example.c
+++ b/src/examples/digest_auth_example.c
@@ -57,37 +57,37 @@ ahc_echo (void *cls,
   if (NULL == username)
     {
       response = MHD_create_response_from_buffer(strlen (DENIED),
-                                                DENIED,
-                                                MHD_RESPMEM_PERSISTENT);
+             DENIED,
+             MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE_STR,
-                                        response,
-                                        MHD_NO);
+           MY_OPAQUE_STR,
+           response,
+           MHD_NO);
       MHD_destroy_response(response);
       return ret;
     }
   ret = MHD_digest_auth_check(connection, realm,
-                             username,
-                             password,
-                             300);
+            username,
+            password,
+            300);
   MHD_free (username);
   if ( (ret == MHD_INVALID_NONCE) ||
        (ret == MHD_NO) )
     {
       response = MHD_create_response_from_buffer(strlen (DENIED),
-                                                DENIED,
-                                                MHD_RESPMEM_PERSISTENT);
+             DENIED,
+             MHD_RESPMEM_PERSISTENT);
       if (NULL == response)
-       return MHD_NO;
+  return MHD_NO;
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE_STR,
-                                        response,
-                                        (ret == MHD_INVALID_NONCE) ? MHD_YES : 
MHD_NO);
+           MY_OPAQUE_STR,
+           response,
+           (ret == MHD_INVALID_NONCE) ? MHD_YES : MHD_NO);
       MHD_destroy_response(response);
       return ret;
     }
   response = MHD_create_response_from_buffer(strlen(PAGE), PAGE,
-                                            MHD_RESPMEM_PERSISTENT);
+               MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response(connection, MHD_HTTP_OK, response);
   MHD_destroy_response(response);
   return ret;
@@ -112,8 +112,8 @@ main (int argc, char *const *argv)
   if (-1 == fd)
     {
       fprintf (stderr, "Failed to open `%s': %s\n",
-              "/dev/urandom",
-              strerror (errno));
+         "/dev/urandom",
+         strerror (errno));
       return 1;
     }
   off = 0;
@@ -121,23 +121,23 @@ main (int argc, char *const *argv)
     {
       len = read(fd, rnd, 8);
       if (len == -1)
-       {
-         fprintf (stderr, "Failed to read `%s': %s\n",
-                  "/dev/urandom",
-                  strerror (errno));
-         (void) close (fd);
-         return 1;
-       }
+  {
+    fprintf (stderr, "Failed to read `%s': %s\n",
+       "/dev/urandom",
+       strerror (errno));
+    (void) close (fd);
+    return 1;
+  }
       off += len;
     }
   (void) close(fd);
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         atoi (argv[1]),
                         NULL, NULL, &ahc_echo, PAGE,
-                       MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof(rnd), rnd,
-                       MHD_OPTION_NONCE_NC_SIZE, 300,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_END);
+      MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof(rnd), rnd,
+      MHD_OPTION_NONCE_NC_SIZE, 300,
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   (void) getc (stdin);
diff --git a/src/examples/dual_stack_example.c 
b/src/examples/dual_stack_example.c
index 31b25438..ba326dde 100644
--- a/src/examples/dual_stack_example.c
+++ b/src/examples/dual_stack_example.c
@@ -54,8 +54,8 @@ ahc_echo (void *cls,
     }
   *ptr = NULL;                  /* reset when done */
   response = MHD_create_response_from_buffer (strlen (me),
-                                             (void *) me,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) me,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -73,10 +73,10 @@ main (int argc, char *const *argv)
       return 1;
     }
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | 
MHD_USE_DUAL_STACK,
-                       atoi (argv[1]),
-                       NULL, NULL, &ahc_echo, PAGE,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_END);
+      atoi (argv[1]),
+      NULL, NULL, &ahc_echo, PAGE,
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_END);
   (void) getc (stdin);
   MHD_stop_daemon (d);
   return 0;
diff --git a/src/examples/fileserver_example.c 
b/src/examples/fileserver_example.c
index b8935fa1..f8bf5126 100644
--- a/src/examples/fileserver_example.c
+++ b/src/examples/fileserver_example.c
@@ -47,7 +47,7 @@ ahc_echo (void *cls,
           const char *method,
           const char *version,
           const char *upload_data,
-         size_t *upload_data_size, void **ptr)
+    size_t *upload_data_size, void **ptr)
 {
   static int aptr;
   struct MHD_Response *response;
@@ -91,8 +91,8 @@ ahc_echo (void *cls,
   if (-1 == fd)
     {
       response = MHD_create_response_from_buffer (strlen (PAGE),
-                                                 (void *) PAGE,
-                                                 MHD_RESPMEM_PERSISTENT);
+              (void *) PAGE,
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response (connection, MHD_HTTP_NOT_FOUND, response);
       MHD_destroy_response (response);
     }
@@ -100,11 +100,11 @@ ahc_echo (void *cls,
     {
       response = MHD_create_response_from_fd64 (buf.st_size, fd);
       if (NULL == response)
-       {
-         if (0 != close (fd))
+  {
+    if (0 != close (fd))
             abort ();
-         return MHD_NO;
-       }
+    return MHD_NO;
+  }
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
     }
diff --git a/src/examples/fileserver_example_dirs.c 
b/src/examples/fileserver_example_dirs.c
index 8c37f219..37829380 100644
--- a/src/examples/fileserver_example_dirs.c
+++ b/src/examples/fileserver_example_dirs.c
@@ -74,9 +74,9 @@ dir_reader (void *cls, uint64_t pos, char *buf, size_t max)
         return MHD_CONTENT_READER_END_OF_STREAM;
   } while (e->d_name[0] == '.');
   return snprintf (buf, max,
-                  "<a href=\"/%s\">%s</a><br>",
-                  e->d_name,
-                  e->d_name);
+       "<a href=\"/%s\">%s</a><br>",
+       e->d_name,
+       e->d_name);
 }
 
 
@@ -87,7 +87,7 @@ ahc_echo (void *cls,
           const char *method,
           const char *version,
           const char *upload_data,
-         size_t *upload_data_size, void **ptr)
+    size_t *upload_data_size, void **ptr)
 {
   static int aptr;
   struct MHD_Response *response;
@@ -134,38 +134,38 @@ ahc_echo (void *cls,
     {
       dir = opendir (".");
       if (NULL == dir)
-       {
-         /* most likely cause: more concurrent requests than
-            available file descriptors / 2 */
-         snprintf (emsg,
-                   sizeof (emsg),
-                   "Failed to open directory `.': %s\n",
-                   strerror (errno));
-         response = MHD_create_response_from_buffer (strlen (emsg),
-                                                     emsg,
-                                                     MHD_RESPMEM_MUST_COPY);
-         if (NULL == response)
-           return MHD_NO;
-         ret = MHD_queue_response (connection,
+  {
+    /* most likely cause: more concurrent requests than
+       available file descriptors / 2 */
+    snprintf (emsg,
+        sizeof (emsg),
+        "Failed to open directory `.': %s\n",
+        strerror (errno));
+    response = MHD_create_response_from_buffer (strlen (emsg),
+                  emsg,
+                  MHD_RESPMEM_MUST_COPY);
+    if (NULL == response)
+      return MHD_NO;
+    ret = MHD_queue_response (connection,
                                     MHD_HTTP_SERVICE_UNAVAILABLE,
                                     response);
-         MHD_destroy_response (response);
-       }
+    MHD_destroy_response (response);
+  }
       else
-       {
-         response = MHD_create_response_from_callback (MHD_SIZE_UNKNOWN,
-                                                       32 * 1024,
-                                                       &dir_reader,
-                                                       dir,
-                                                       &dir_free_callback);
-         if (NULL == response)
-           {
-             closedir (dir);
-             return MHD_NO;
-           }
-         ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
-         MHD_destroy_response (response);
-       }
+  {
+    response = MHD_create_response_from_callback (MHD_SIZE_UNKNOWN,
+              32 * 1024,
+              &dir_reader,
+              dir,
+              &dir_free_callback);
+    if (NULL == response)
+      {
+        closedir (dir);
+        return MHD_NO;
+      }
+    ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
+    MHD_destroy_response (response);
+  }
     }
   else
     {
@@ -174,10 +174,10 @@ ahc_echo (void *cls,
                                                     file,
                                                     &file_free_callback);
       if (NULL == response)
-       {
-         fclose (file);
-         return MHD_NO;
-       }
+  {
+    fclose (file);
+    return MHD_NO;
+  }
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
     }
diff --git a/src/examples/fileserver_example_external_select.c 
b/src/examples/fileserver_example_external_select.c
index 6aea6dbf..4fad9050 100644
--- a/src/examples/fileserver_example_external_select.c
+++ b/src/examples/fileserver_example_external_select.c
@@ -54,7 +54,7 @@ ahc_echo (void *cls,
           const char *method,
           const char *version,
           const char *upload_data,
-         size_t *upload_data_size, void **ptr)
+    size_t *upload_data_size, void **ptr)
 {
   static int aptr;
   struct MHD_Response *response;
@@ -98,8 +98,8 @@ ahc_echo (void *cls,
   if (NULL == file)
     {
       response = MHD_create_response_from_buffer (strlen (PAGE),
-                                                 (void *) PAGE,
-                                                 MHD_RESPMEM_PERSISTENT);
+              (void *) PAGE,
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response (connection, MHD_HTTP_NOT_FOUND, response);
       MHD_destroy_response (response);
     }
@@ -110,10 +110,10 @@ ahc_echo (void *cls,
                                                     file,
                                                     &free_callback);
       if (NULL == response)
-       {
-         fclose (file);
-         return MHD_NO;
-       }
+  {
+    fclose (file);
+    return MHD_NO;
+  }
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
     }
@@ -154,7 +154,7 @@ main (int argc, char *const *argv)
       FD_ZERO (&ws);
       FD_ZERO (&es);
       if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &max))
-       break; /* fatal internal error */
+  break; /* fatal internal error */
       if (MHD_get_timeout (d, &mhd_timeout) == MHD_YES)
         {
           if (((MHD_UNSIGNED_LONG_LONG)tv.tv_sec) < mhd_timeout / 1000LL)
diff --git a/src/examples/https_fileserver_example.c 
b/src/examples/https_fileserver_example.c
index e48a1502..3d4f9990 100644
--- a/src/examples/https_fileserver_example.c
+++ b/src/examples/https_fileserver_example.c
@@ -117,7 +117,7 @@ http_ahc (void *cls,
           const char *method,
           const char *version,
           const char *upload_data,
-         size_t *upload_data_size, void **ptr)
+    size_t *upload_data_size, void **ptr)
 {
   static int aptr;
   struct MHD_Response *response;
@@ -161,8 +161,8 @@ http_ahc (void *cls,
   if (NULL == file)
     {
       response = MHD_create_response_from_buffer (strlen (EMPTY_PAGE),
-                                                 (void *) EMPTY_PAGE,
-                                                 MHD_RESPMEM_PERSISTENT);
+              (void *) EMPTY_PAGE,
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response (connection, MHD_HTTP_NOT_FOUND, response);
       MHD_destroy_response (response);
     }
@@ -172,10 +172,10 @@ http_ahc (void *cls,
                                                     &file_reader, file,
                                                     &file_free_callback);
       if (NULL == response)
-       {
-         fclose (file);
-         return MHD_NO;
-       }
+  {
+    fclose (file);
+    return MHD_NO;
+  }
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
     }
diff --git a/src/examples/minimal_example.c b/src/examples/minimal_example.c
index 4cf6401a..0beeb5d5 100644
--- a/src/examples/minimal_example.c
+++ b/src/examples/minimal_example.c
@@ -54,8 +54,8 @@ ahc_echo (void *cls,
     }
   *ptr = NULL;                  /* reset when done */
   response = MHD_create_response_from_buffer (strlen (me),
-                                             (void *) me,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) me,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -74,13 +74,13 @@ main (int argc, char *const *argv)
   d = MHD_start_daemon (/* MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG, */
                         MHD_USE_AUTO | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG,
                         /* MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG 
| MHD_USE_POLL, */
-                       /* MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | MHD_USE_POLL, */
-                       /* MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG, */
+      /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG | MHD_USE_POLL, */
+      /* MHD_USE_THREAD_PER_CONNECTION | MHD_USE_INTERNAL_POLLING_THREAD | 
MHD_USE_ERROR_LOG, */
                         atoi (argv[1]),
                         NULL, NULL, &ahc_echo, PAGE,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_STRICT_FOR_CLIENT, (int) 1,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_STRICT_FOR_CLIENT, (int) 1,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   (void) getc (stdin);
diff --git a/src/examples/msgs_i18n.c b/src/examples/msgs_i18n.c
index 2d8eb566..35c22acf 100755
--- a/src/examples/msgs_i18n.c
+++ b/src/examples/msgs_i18n.c
@@ -45,13 +45,13 @@
 
 static int
 ahc_echo (void *cls,
-         struct MHD_Connection *cnc,
-         const char *url,
-         const char *mt,
-         const char *ver,
-         const char *upd,
-         size_t *upsz,
-         void **ptr)
+    struct MHD_Connection *cnc,
+    const char *url,
+    const char *mt,
+    const char *ver,
+    const char *upd,
+    size_t *upsz,
+    void **ptr)
 {  
   return MHD_NO;
 }
@@ -59,15 +59,15 @@ ahc_echo (void *cls,
 
 static void
 error_handler (void *cls,
-              const char *fm,
-              va_list ap)
+         const char *fm,
+         va_list ap)
 {
   /* Here we do the translation using GNU gettext.
      As the error message is from libmicrohttpd, we specify
      "libmicrohttpd" as the translation domain here. */
   vprintf (dgettext ("libmicrohttpd",
-                    fm),
-         ap);
+         fm),
+    ap);
 }
 
 
@@ -82,14 +82,14 @@ main (int argc,
      needs to be adapted to match
      where the MHD PO files are installed. */
   bindtextdomain ("libmicrohttpd",
-                 "locale");
+      "locale");
   MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_FEATURE_MESSAGES | 
MHD_USE_ERROR_LOG,
-                   8080,
-                   NULL, NULL,
-                   &ahc_echo, NULL,
-                   MHD_OPTION_EXTERNAL_LOGGER, &error_handler, NULL,
-                   99999 /* invalid option, to raise the error 
-                            "Invalid option ..." which we are going 
-                            to translate */);
+        8080,
+        NULL, NULL,
+        &ahc_echo, NULL,
+        MHD_OPTION_EXTERNAL_LOGGER, &error_handler, NULL,
+        99999 /* invalid option, to raise the error 
+           "Invalid option ..." which we are going 
+           to translate */);
   return 1; /* This program won't "succeed"... */
 }
diff --git a/src/examples/post_example.c b/src/examples/post_example.c
index 6c9a3f4b..6f5de41a 100644
--- a/src/examples/post_example.c
+++ b/src/examples/post_example.c
@@ -150,23 +150,23 @@ get_session (struct MHD_Connection *connection)
   const char *cookie;
 
   cookie = MHD_lookup_connection_value (connection,
-                                       MHD_COOKIE_KIND,
-                                       COOKIE_NAME);
+          MHD_COOKIE_KIND,
+          COOKIE_NAME);
   if (cookie != NULL)
     {
       /* find existing session */
       ret = sessions;
       while (NULL != ret)
-       {
-         if (0 == strcmp (cookie, ret->sid))
-           break;
-         ret = ret->next;
-       }
+  {
+    if (0 == strcmp (cookie, ret->sid))
+      break;
+    ret = ret->next;
+  }
       if (NULL != ret)
-       {
-         ret->rc++;
-         return ret;
-       }
+  {
+    ret->rc++;
+    return ret;
+  }
     }
   /* create fresh session */
   ret = calloc (1, sizeof (struct Session));
@@ -178,12 +178,12 @@ get_session (struct MHD_Connection *connection)
   /* not a super-secure way to generate a random session ID,
      but should do for a simple example... */
   snprintf (ret->sid,
-           sizeof (ret->sid),
-           "%X%X%X%X",
-           (unsigned int) rand (),
-           (unsigned int) rand (),
-           (unsigned int) rand (),
-           (unsigned int) rand ());
+      sizeof (ret->sid),
+      "%X%X%X%X",
+      (unsigned int) rand (),
+      (unsigned int) rand (),
+      (unsigned int) rand (),
+      (unsigned int) rand ());
   ret->rc++;
   ret->start = time (NULL);
   ret->next = sessions;
@@ -202,9 +202,9 @@ get_session (struct MHD_Connection *connection)
  * @param MHD_YES on success, MHD_NO on failure
  */
 typedef int (*PageHandler)(const void *cls,
-                          const char *mime,
-                          struct Session *session,
-                          struct MHD_Connection *connection);
+         const char *mime,
+         struct Session *session,
+         struct MHD_Connection *connection);
 
 
 /**
@@ -242,21 +242,21 @@ struct Page
  */
 static void
 add_session_cookie (struct Session *session,
-                   struct MHD_Response *response)
+        struct MHD_Response *response)
 {
   char cstr[256];
   snprintf (cstr,
-           sizeof (cstr),
-           "%s=%s",
-           COOKIE_NAME,
-           session->sid);
+      sizeof (cstr),
+      "%s=%s",
+      COOKIE_NAME,
+      session->sid);
   if (MHD_NO ==
       MHD_add_response_header (response,
-                              MHD_HTTP_HEADER_SET_COOKIE,
-                              cstr))
+             MHD_HTTP_HEADER_SET_COOKIE,
+             cstr))
     {
       fprintf (stderr,
-              "Failed to set session cookie header!\n");
+         "Failed to set session cookie header!\n");
     }
 }
 
@@ -272,9 +272,9 @@ add_session_cookie (struct Session *session,
  */
 static int
 serve_simple_form (const void *cls,
-                  const char *mime,
-                  struct Session *session,
-                  struct MHD_Connection *connection)
+       const char *mime,
+       struct Session *session,
+       struct MHD_Connection *connection)
 {
   int ret;
   const char *form = cls;
@@ -282,17 +282,17 @@ serve_simple_form (const void *cls,
 
   /* return static form */
   response = MHD_create_response_from_buffer (strlen (form),
-                                             (void *) form,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) form,
+                MHD_RESPMEM_PERSISTENT);
   if (NULL == response)
     return MHD_NO;
   add_session_cookie (session, response);
   MHD_add_response_header (response,
-                          MHD_HTTP_HEADER_CONTENT_ENCODING,
-                          mime);
+         MHD_HTTP_HEADER_CONTENT_ENCODING,
+         mime);
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_OK,
-                           response);
+          MHD_HTTP_OK,
+          response);
   MHD_destroy_response (response);
   return ret;
 }
@@ -308,9 +308,9 @@ serve_simple_form (const void *cls,
  */
 static int
 fill_v1_form (const void *cls,
-             const char *mime,
-             struct Session *session,
-             struct MHD_Connection *connection)
+        const char *mime,
+        struct Session *session,
+        struct MHD_Connection *connection)
 {
   int ret;
   size_t slen;
@@ -323,13 +323,13 @@ fill_v1_form (const void *cls,
   if (NULL == reply)
     return MHD_NO;
   snprintf (reply,
-           slen + 1,
-           MAIN_PAGE,
-           session->value_1);
+      slen + 1,
+      MAIN_PAGE,
+      session->value_1);
   /* return static form */
   response = MHD_create_response_from_buffer (slen,
-                                             (void *) reply,
-                                             MHD_RESPMEM_MUST_FREE);
+                (void *) reply,
+                MHD_RESPMEM_MUST_FREE);
   if (NULL == response)
   {
     free (reply);
@@ -337,11 +337,11 @@ fill_v1_form (const void *cls,
   }
   add_session_cookie (session, response);
   MHD_add_response_header (response,
-                          MHD_HTTP_HEADER_CONTENT_ENCODING,
-                          mime);
+         MHD_HTTP_HEADER_CONTENT_ENCODING,
+         mime);
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_OK,
-                           response);
+          MHD_HTTP_OK,
+          response);
   MHD_destroy_response (response);
   return ret;
 }
@@ -357,9 +357,9 @@ fill_v1_form (const void *cls,
  */
 static int
 fill_v1_v2_form (const void *cls,
-                const char *mime,
-                struct Session *session,
-                struct MHD_Connection *connection)
+     const char *mime,
+     struct Session *session,
+     struct MHD_Connection *connection)
 {
   int ret;
   char *reply;
@@ -372,14 +372,14 @@ fill_v1_v2_form (const void *cls,
   if (NULL == reply)
     return MHD_NO;
   snprintf (reply,
-           slen + 1,
-           SECOND_PAGE,
-           session->value_1,
+      slen + 1,
+      SECOND_PAGE,
+      session->value_1,
             session->value_2);
   /* return static form */
   response = MHD_create_response_from_buffer (slen,
-                                             (void *) reply,
-                                             MHD_RESPMEM_MUST_FREE);
+                (void *) reply,
+                MHD_RESPMEM_MUST_FREE);
   if (NULL == response)
   {
     free (reply);
@@ -387,11 +387,11 @@ fill_v1_v2_form (const void *cls,
   }
   add_session_cookie (session, response);
   MHD_add_response_header (response,
-                          MHD_HTTP_HEADER_CONTENT_ENCODING,
-                          mime);
+         MHD_HTTP_HEADER_CONTENT_ENCODING,
+         mime);
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_OK,
-                           response);
+          MHD_HTTP_OK,
+          response);
   MHD_destroy_response (response);
   return ret;
 }
@@ -407,9 +407,9 @@ fill_v1_v2_form (const void *cls,
  */
 static int
 not_found_page (const void *cls,
-               const char *mime,
-               struct Session *session,
-               struct MHD_Connection *connection)
+    const char *mime,
+    struct Session *session,
+    struct MHD_Connection *connection)
 {
   int ret;
   struct MHD_Response *response;
@@ -418,16 +418,16 @@ not_found_page (const void *cls,
 
   /* unsupported HTTP method */
   response = MHD_create_response_from_buffer (strlen (NOT_FOUND_ERROR),
-                                             (void *) NOT_FOUND_ERROR,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) NOT_FOUND_ERROR,
+                MHD_RESPMEM_PERSISTENT);
   if (NULL == response)
     return MHD_NO;
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_NOT_FOUND,
-                           response);
+          MHD_HTTP_NOT_FOUND,
+          response);
   MHD_add_response_header (response,
-                          MHD_HTTP_HEADER_CONTENT_ENCODING,
-                          mime);
+         MHD_HTTP_HEADER_CONTENT_ENCODING,
+         mime);
   MHD_destroy_response (response);
   return ret;
 }
@@ -468,12 +468,12 @@ static struct Page pages[] =
  */
 static int
 post_iterator (void *cls,
-              enum MHD_ValueKind kind,
-              const char *key,
-              const char *filename,
-              const char *content_type,
-              const char *transfer_encoding,
-              const char *data, uint64_t off, size_t size)
+         enum MHD_ValueKind kind,
+         const char *key,
+         const char *filename,
+         const char *content_type,
+         const char *transfer_encoding,
+         const char *data, uint64_t off, size_t size)
 {
   struct Request *request = cls;
   struct Session *session = request->session;
@@ -485,29 +485,29 @@ post_iterator (void *cls,
   if (0 == strcmp ("DONE", key))
     {
       fprintf (stdout,
-              "Session `%s' submitted `%s', `%s'\n",
-              session->sid,
-              session->value_1,
-              session->value_2);
+         "Session `%s' submitted `%s', `%s'\n",
+         session->sid,
+         session->value_1,
+         session->value_2);
       return MHD_YES;
     }
   if (0 == strcmp ("v1", key))
     {
       if (size + off >= sizeof(session->value_1))
-       size = sizeof (session->value_1) - off - 1;
+  size = sizeof (session->value_1) - off - 1;
       memcpy (&session->value_1[off],
-             data,
-             size);
+        data,
+        size);
       session->value_1[size+off] = '\0';
       return MHD_YES;
     }
   if (0 == strcmp ("v2", key))
     {
       if (size + off >= sizeof(session->value_2))
-       size = sizeof (session->value_2) - off - 1;
+  size = sizeof (session->value_2) - off - 1;
       memcpy (&session->value_2[off],
-             data,
-             size);
+        data,
+        size);
       session->value_2[size+off] = '\0';
       return MHD_YES;
     }
@@ -553,13 +553,13 @@ post_iterator (void *cls,
  */
 static int
 create_response (void *cls,
-                struct MHD_Connection *connection,
-                const char *url,
-                const char *method,
-                const char *version,
-                const char *upload_data,
-                size_t *upload_data_size,
-                void **ptr)
+     struct MHD_Connection *connection,
+     const char *url,
+     const char *method,
+     const char *version,
+     const char *upload_data,
+     size_t *upload_data_size,
+     void **ptr)
 {
   struct MHD_Response *response;
   struct Request *request;
@@ -574,33 +574,33 @@ create_response (void *cls,
     {
       request = calloc (1, sizeof (struct Request));
       if (NULL == request)
-       {
-         fprintf (stderr, "calloc error: %s\n", strerror (errno));
-         return MHD_NO;
-       }
+  {
+    fprintf (stderr, "calloc error: %s\n", strerror (errno));
+    return MHD_NO;
+  }
       *ptr = request;
       if (0 == strcmp (method, MHD_HTTP_METHOD_POST))
-       {
-         request->pp = MHD_create_post_processor (connection, 1024,
-                                                  &post_iterator, request);
-         if (NULL == request->pp)
-           {
-             fprintf (stderr, "Failed to setup post processor for `%s'\n",
-                      url);
-             return MHD_NO; /* internal error */
-           }
-       }
+  {
+    request->pp = MHD_create_post_processor (connection, 1024,
+               &post_iterator, request);
+    if (NULL == request->pp)
+      {
+        fprintf (stderr, "Failed to setup post processor for `%s'\n",
+           url);
+        return MHD_NO; /* internal error */
+      }
+  }
       return MHD_YES;
     }
   if (NULL == request->session)
     {
       request->session = get_session (connection);
       if (NULL == request->session)
-       {
-         fprintf (stderr, "Failed to setup session for `%s'\n",
-                  url);
-         return MHD_NO; /* internal error */
-       }
+  {
+    fprintf (stderr, "Failed to setup session for `%s'\n",
+       url);
+    return MHD_NO; /* internal error */
+  }
     }
   session = request->session;
   session->start = time (NULL);
@@ -608,19 +608,19 @@ create_response (void *cls,
     {
       /* evaluate POST data */
       MHD_post_process (request->pp,
-                       upload_data,
-                       *upload_data_size);
+      upload_data,
+      *upload_data_size);
       if (0 != *upload_data_size)
-       {
-         *upload_data_size = 0;
-         return MHD_YES;
-       }
+  {
+    *upload_data_size = 0;
+    return MHD_YES;
+  }
       /* done with POST data, serve response */
       MHD_destroy_post_processor (request->pp);
       request->pp = NULL;
       method = MHD_HTTP_METHOD_GET; /* fake 'GET' */
       if (NULL != request->post_url)
-       url = request->post_url;
+  url = request->post_url;
     }
 
   if ( (0 == strcmp (method, MHD_HTTP_METHOD_GET)) ||
@@ -629,23 +629,23 @@ create_response (void *cls,
       /* find out which page to serve */
       i=0;
       while ( (pages[i].url != NULL) &&
-             (0 != strcmp (pages[i].url, url)) )
-       i++;
+        (0 != strcmp (pages[i].url, url)) )
+  i++;
       ret = pages[i].handler (pages[i].handler_cls,
-                             pages[i].mime,
-                             session, connection);
+            pages[i].mime,
+            session, connection);
       if (ret != MHD_YES)
-       fprintf (stderr, "Failed to create page for `%s'\n",
-                url);
+  fprintf (stderr, "Failed to create page for `%s'\n",
+     url);
       return ret;
     }
   /* unsupported HTTP method */
   response = MHD_create_response_from_buffer (strlen (METHOD_ERROR),
-                                             (void *) METHOD_ERROR,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) METHOD_ERROR,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection,
-                           MHD_HTTP_NOT_ACCEPTABLE,
-                           response);
+          MHD_HTTP_NOT_ACCEPTABLE,
+          response);
   MHD_destroy_response (response);
   return ret;
 }
@@ -662,9 +662,9 @@ create_response (void *cls,
  */
 static void
 request_completed_callback (void *cls,
-                           struct MHD_Connection *connection,
-                           void **con_cls,
-                           enum MHD_RequestTerminationCode toe)
+          struct MHD_Connection *connection,
+          void **con_cls,
+          enum MHD_RequestTerminationCode toe)
 {
   struct Request *request = *con_cls;
   (void)cls;         /* Unused. Silent compiler warning. */
@@ -700,14 +700,14 @@ expire_sessions ()
     {
       next = pos->next;
       if (now - pos->start > 60 * 60)
-       {
-         /* expire sessions after 1h */
-         if (NULL == prev)
-           sessions = pos->next;
-         else
-           prev->next = next;
-         free (pos);
-       }
+  {
+    /* expire sessions after 1h */
+    if (NULL == prev)
+      sessions = pos->next;
+    else
+      prev->next = next;
+    free (pos);
+  }
       else
         prev = pos;
       pos = next;
@@ -741,10 +741,10 @@ main (int argc, char *const *argv)
   d = MHD_start_daemon (MHD_USE_ERROR_LOG,
                         atoi (argv[1]),
                         NULL, NULL,
-                       &create_response, NULL,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 15,
-                       MHD_OPTION_NOTIFY_COMPLETED, 
&request_completed_callback, NULL,
-                       MHD_OPTION_END);
+      &create_response, NULL,
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 15,
+      MHD_OPTION_NOTIFY_COMPLETED, &request_completed_callback, NULL,
+      MHD_OPTION_END);
   if (NULL == d)
     return 1;
   while (1)
@@ -755,15 +755,15 @@ main (int argc, char *const *argv)
       FD_ZERO (&ws);
       FD_ZERO (&es);
       if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &max))
-       break; /* fatal internal error */
+  break; /* fatal internal error */
       if (MHD_get_timeout (d, &mhd_timeout) == MHD_YES)
-       {
-         tv.tv_sec = mhd_timeout / 1000;
-         tv.tv_usec = (mhd_timeout - (tv.tv_sec * 1000)) * 1000;
-         tvp = &tv;
-       }
+  {
+    tv.tv_sec = mhd_timeout / 1000;
+    tv.tv_usec = (mhd_timeout - (tv.tv_sec * 1000)) * 1000;
+    tvp = &tv;
+  }
       else
-       tvp = NULL;
+  tvp = NULL;
       if (-1 == select (max + 1, &rs, &ws, &es, tvp))
         {
           if (EINTR != errno)
diff --git a/src/examples/querystring_example.c 
b/src/examples/querystring_example.c
index 3d91bcea..43872cb5 100644
--- a/src/examples/querystring_example.c
+++ b/src/examples/querystring_example.c
@@ -62,7 +62,7 @@ ahc_echo (void *cls,
     return MHD_NO;
   sprintf (me, fmt, "q", val);
   response = MHD_create_response_from_buffer (strlen (me), me,
-                                             MHD_RESPMEM_MUST_FREE);
+                MHD_RESPMEM_MUST_FREE);
   if (response == NULL)
     {
       free (me);
diff --git a/src/examples/refuse_post_example.c 
b/src/examples/refuse_post_example.c
index dad3beb1..88432f0c 100644
--- a/src/examples/refuse_post_example.c
+++ b/src/examples/refuse_post_example.c
@@ -62,8 +62,8 @@ ahc_echo (void *cls,
       if (0 == strcmp (method, "POST"))
         {
           response = MHD_create_response_from_buffer (strlen (BUSYPAGE),
-                                                     (void *) BUSYPAGE, 
-                                                     MHD_RESPMEM_PERSISTENT);
+                  (void *) BUSYPAGE, 
+                  MHD_RESPMEM_PERSISTENT);
           ret =
             MHD_queue_response (connection, MHD_HTTP_SERVICE_UNAVAILABLE,
                                 response);
@@ -74,8 +74,8 @@ ahc_echo (void *cls,
 
   *ptr = NULL;                  /* reset when done */
   response = MHD_create_response_from_buffer (strlen (me),
-                                             (void *) me,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) me,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/examples/upgrade_example.c b/src/examples/upgrade_example.c
index 73cfafb2..3572d663 100644
--- a/src/examples/upgrade_example.c
+++ b/src/examples/upgrade_example.c
@@ -296,8 +296,8 @@ main (int argc,
                         atoi (argv[1]),
                         NULL, NULL,
                         &ahc_echo, NULL,
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 120,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   (void) getc (stdin);
diff --git a/src/include/microhttpd.h b/src/include/microhttpd.h
index 0ce62d42..a1b412d4 100644
--- a/src/include/microhttpd.h
+++ b/src/include/microhttpd.h
@@ -212,8 +212,8 @@ typedef SOCKET MHD_socket;
 #elif defined(__clang__) || defined (__GNUC_PATCHLEVEL__)
 /* clang or GCC since 3.0 */
 #define _MHD_GCC_PRAG(x) _Pragma (#x)
-#if (defined(__clang__) && (__clang_major__+0 >= 5 ||                  \
-                           (!defined(__apple_build_version__) && 
(__clang_major__+0  > 3 || (__clang_major__+0 == 3 && __clang_minor__ >= 3))))) 
|| \
+#if (defined(__clang__) && (__clang_major__+0 >= 5 ||      \
+          (!defined(__apple_build_version__) && (__clang_major__+0  > 3 || 
(__clang_major__+0 == 3 && __clang_minor__ >= 3))))) || \
   __GNUC__+0 > 4 || (__GNUC__+0 == 4 && __GNUC_MINOR__+0 >= 8)
 /* clang >= 3.3 (or XCode's clang >= 5.0) or
    GCC >= 4.8 */
@@ -2118,10 +2118,10 @@ typedef int
  */
 _MHD_EXTERN struct MHD_Daemon *
 MHD_start_daemon_va (unsigned int flags,
-                    uint16_t port,
-                    MHD_AcceptPolicyCallback apc, void *apc_cls,
-                    MHD_AccessHandlerCallback dh, void *dh_cls,
-                    va_list ap);
+         uint16_t port,
+         MHD_AcceptPolicyCallback apc, void *apc_cls,
+         MHD_AccessHandlerCallback dh, void *dh_cls,
+         va_list ap);
 
 
 /**
@@ -2146,10 +2146,10 @@ MHD_start_daemon_va (unsigned int flags,
  */
 _MHD_EXTERN struct MHD_Daemon *
 MHD_start_daemon (unsigned int flags,
-                 uint16_t port,
-                 MHD_AcceptPolicyCallback apc, void *apc_cls,
-                 MHD_AccessHandlerCallback dh, void *dh_cls,
-                 ...);
+      uint16_t port,
+      MHD_AcceptPolicyCallback apc, void *apc_cls,
+      MHD_AccessHandlerCallback dh, void *dh_cls,
+      ...);
 
 
 /**
@@ -2214,9 +2214,9 @@ MHD_stop_daemon (struct MHD_Daemon *daemon);
  */
 _MHD_EXTERN int
 MHD_add_connection (struct MHD_Daemon *daemon,
-                   MHD_socket client_socket,
-                   const struct sockaddr *addr,
-                   socklen_t addrlen);
+        MHD_socket client_socket,
+        const struct sockaddr *addr,
+        socklen_t addrlen);
 
 
 /**
@@ -2252,8 +2252,8 @@ _MHD_EXTERN int
 MHD_get_fdset (struct MHD_Daemon *daemon,
                fd_set *read_fd_set,
                fd_set *write_fd_set,
-              fd_set *except_fd_set,
-              MHD_socket *max_fd);
+         fd_set *except_fd_set,
+         MHD_socket *max_fd);
 
 
 /**
@@ -2290,11 +2290,11 @@ MHD_get_fdset (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN int
 MHD_get_fdset2 (struct MHD_Daemon *daemon,
-               fd_set *read_fd_set,
-               fd_set *write_fd_set,
-               fd_set *except_fd_set,
-               MHD_socket *max_fd,
-               unsigned int fd_setsize);
+    fd_set *read_fd_set,
+    fd_set *write_fd_set,
+    fd_set *except_fd_set,
+    MHD_socket *max_fd,
+    unsigned int fd_setsize);
 
 
 /**
@@ -2345,7 +2345,7 @@ MHD_get_fdset2 (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN int
 MHD_get_timeout (struct MHD_Daemon *daemon,
-                MHD_UNSIGNED_LONG_LONG *timeout);
+     MHD_UNSIGNED_LONG_LONG *timeout);
 
 
 /**
@@ -2396,9 +2396,9 @@ MHD_run (struct MHD_Daemon *daemon);
  */
 _MHD_EXTERN int
 MHD_run_from_select (struct MHD_Daemon *daemon,
-                    const fd_set *read_fd_set,
-                    const fd_set *write_fd_set,
-                    const fd_set *except_fd_set);
+         const fd_set *read_fd_set,
+         const fd_set *write_fd_set,
+         const fd_set *except_fd_set);
 
 
 
@@ -2453,7 +2453,7 @@ _MHD_EXTERN int
 MHD_set_connection_value (struct MHD_Connection *connection,
                           enum MHD_ValueKind kind,
                           const char *key,
-                         const char *value);
+        const char *value);
 
 
 /**
@@ -2501,8 +2501,8 @@ MHD_http_unescape (char *val);
  */
 _MHD_EXTERN const char *
 MHD_lookup_connection_value (struct MHD_Connection *connection,
-                            enum MHD_ValueKind kind,
-                            const char *key);
+           enum MHD_ValueKind kind,
+           const char *key);
 
 
 /**
@@ -2519,7 +2519,7 @@ MHD_lookup_connection_value (struct MHD_Connection 
*connection,
 _MHD_EXTERN int
 MHD_queue_response (struct MHD_Connection *connection,
                     unsigned int status_code,
-                   struct MHD_Response *response);
+        struct MHD_Response *response);
 
 
 /**
@@ -2636,9 +2636,9 @@ MHD_set_response_options (struct MHD_Response *response,
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_create_response_from_callback (uint64_t size,
-                                  size_t block_size,
-                                  MHD_ContentReaderCallback crc, void *crc_cls,
-                                  MHD_ContentReaderFreeCallback crfc);
+           size_t block_size,
+           MHD_ContentReaderCallback crc, void *crc_cls,
+           MHD_ContentReaderFreeCallback crfc);
 
 
 /**
@@ -2658,9 +2658,9 @@ MHD_create_response_from_callback (uint64_t size,
 _MHD_DEPR_FUNC("MHD_create_response_from_data() is deprecated, use 
MHD_create_response_from_buffer()") \
 _MHD_EXTERN struct MHD_Response *
 MHD_create_response_from_data (size_t size,
-                              void *data,
-                              int must_free,
-                              int must_copy);
+             void *data,
+             int must_free,
+             int must_copy);
 
 
 /**
@@ -2711,8 +2711,8 @@ enum MHD_ResponseMemoryMode
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_create_response_from_buffer (size_t size,
-                                void *buffer,
-                                enum MHD_ResponseMemoryMode mode);
+         void *buffer,
+         enum MHD_ResponseMemoryMode mode);
 
 
 /**
@@ -2935,7 +2935,7 @@ typedef void
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_create_response_for_upgrade (MHD_UpgradeHandler upgrade_handler,
-                                void *upgrade_handler_cls);
+         void *upgrade_handler_cls);
 
 
 /**
@@ -2964,7 +2964,7 @@ MHD_destroy_response (struct MHD_Response *response);
 _MHD_EXTERN int
 MHD_add_response_header (struct MHD_Response *response,
                          const char *header,
-                        const char *content);
+       const char *content);
 
 
 /**
@@ -2979,7 +2979,7 @@ MHD_add_response_header (struct MHD_Response *response,
 _MHD_EXTERN int
 MHD_add_response_footer (struct MHD_Response *response,
                          const char *footer,
-                        const char *content);
+       const char *content);
 
 
 /**
@@ -2994,7 +2994,7 @@ MHD_add_response_footer (struct MHD_Response *response,
 _MHD_EXTERN int
 MHD_del_response_header (struct MHD_Response *response,
                          const char *header,
-                        const char *content);
+       const char *content);
 
 
 /**
@@ -3022,7 +3022,7 @@ MHD_get_response_headers (struct MHD_Response *response,
  */
 _MHD_EXTERN const char *
 MHD_get_response_header (struct MHD_Response *response,
-                        const char *key);
+       const char *key);
 
 
 /* ********************** PostProcessor functions ********************** */
@@ -3054,8 +3054,8 @@ MHD_get_response_header (struct MHD_Response *response,
  */
 _MHD_EXTERN struct MHD_PostProcessor *
 MHD_create_post_processor (struct MHD_Connection *connection,
-                          size_t buffer_size,
-                          MHD_PostDataIterator iter, void *iter_cls);
+         size_t buffer_size,
+         MHD_PostDataIterator iter, void *iter_cls);
 
 
 /**
@@ -3106,7 +3106,7 @@ MHD_destroy_post_processor (struct MHD_PostProcessor *pp);
  *
  * @param connection The MHD connection structure
  * @return NULL if no username could be found, a pointer
- *                     to the username if found, free using #MHD_free().
+ *       to the username if found, free using #MHD_free().
  * @ingroup authentication
  */
 _MHD_EXTERN char *
@@ -3133,17 +3133,17 @@ MHD_free (void *ptr);
  * @param username The username needs to be authenticated
  * @param password The password used in the authentication
  * @param nonce_timeout The amount of time for a nonce to be
- *                     invalid in seconds
+ *       invalid in seconds
  * @return #MHD_YES if authenticated, #MHD_NO if not,
- *                     #MHD_INVALID_NONCE if nonce is invalid
+ *       #MHD_INVALID_NONCE if nonce is invalid
  * @ingroup authentication
  */
 _MHD_EXTERN int
 MHD_digest_auth_check (struct MHD_Connection *connection,
-                      const char *realm,
-                      const char *username,
-                      const char *password,
-                      unsigned int nonce_timeout);
+           const char *realm,
+           const char *username,
+           const char *password,
+           unsigned int nonce_timeout);
 
 
 /**
@@ -3156,16 +3156,16 @@ MHD_digest_auth_check (struct MHD_Connection 
*connection,
  *        body; note that this function will set the "WWW Authenticate"
  *        header and that the caller should not do this
  * @param signal_stale #MHD_YES if the nonce is invalid to add
- *                     'stale=true' to the authentication header
+ *       'stale=true' to the authentication header
  * @return #MHD_YES on success, #MHD_NO otherwise
  * @ingroup authentication
  */
 _MHD_EXTERN int
 MHD_queue_auth_fail_response (struct MHD_Connection *connection,
-                             const char *realm,
-                             const char *opaque,
-                             struct MHD_Response *response,
-                             int signal_stale);
+            const char *realm,
+            const char *opaque,
+            struct MHD_Response *response,
+            int signal_stale);
 
 
 /**
@@ -3174,12 +3174,12 @@ MHD_queue_auth_fail_response (struct MHD_Connection 
*connection,
  * @param connection The MHD connection structure
  * @param[out] password a pointer for the password, free using #MHD_free().
  * @return NULL if no username could be found, a pointer
- *                     to the username if found, free using #MHD_free().
+ *       to the username if found, free using #MHD_free().
  * @ingroup authentication
  */
 _MHD_EXTERN char *
 MHD_basic_auth_get_username_password (struct MHD_Connection *connection,
-                                     char** password);
+              char** password);
 
 
 /**
@@ -3196,8 +3196,8 @@ MHD_basic_auth_get_username_password (struct 
MHD_Connection *connection,
  */
 _MHD_EXTERN int
 MHD_queue_basic_auth_fail_response (struct MHD_Connection *connection,
-                                   const char *realm,
-                                   struct MHD_Response *response);
+            const char *realm,
+            struct MHD_Response *response);
 
 /* ********************** generic query functions ********************** */
 
@@ -3214,8 +3214,8 @@ MHD_queue_basic_auth_fail_response (struct MHD_Connection 
*connection,
  */
 _MHD_EXTERN const union MHD_ConnectionInfo *
 MHD_get_connection_info (struct MHD_Connection *connection,
-                        enum MHD_ConnectionInfoType info_type,
-                        ...);
+       enum MHD_ConnectionInfoType info_type,
+       ...);
 
 
 /**
@@ -3248,8 +3248,8 @@ enum MHD_CONNECTION_OPTION
  */
 _MHD_EXTERN int
 MHD_set_connection_option (struct MHD_Connection *connection,
-                          enum MHD_CONNECTION_OPTION option,
-                          ...);
+         enum MHD_CONNECTION_OPTION option,
+         ...);
 
 
 /**
@@ -3312,8 +3312,8 @@ union MHD_DaemonInfo
  */
 _MHD_EXTERN const union MHD_DaemonInfo *
 MHD_get_daemon_info (struct MHD_Daemon *daemon,
-                    enum MHD_DaemonInfoType info_type,
-                    ...);
+         enum MHD_DaemonInfoType info_type,
+         ...);
 
 
 /**
diff --git a/src/include/microhttpd2.h b/src/include/microhttpd2.h
index d4330c32..eb1a86ae 100644
--- a/src/include/microhttpd2.h
+++ b/src/include/microhttpd2.h
@@ -391,9 +391,9 @@ enum MHD_Method
  */
 typedef struct MHD_Action *
 (*MHD_RequestCallback) (void *cls,
-                       struct MHD_Request *request,
-                       const char *url,
-                       enum MHD_Method method);
+      struct MHD_Request *request,
+      const char *url,
+      enum MHD_Method method);
 
 
 /**
@@ -406,7 +406,7 @@ typedef struct MHD_Action *
  */
 struct MHD_Daemon *
 MHD_daemon_create (MHD_RequestCallback cb,
-                  void *cb_cls);
+       void *cb_cls);
 
 
 /**
@@ -469,9 +469,9 @@ MHD_daemon_destroy (struct MHD_Daemon *daemon);
  */
 typedef void
 (*MHD_LoggingCallback)(void *cls,
-                      enum MHD_StatusCode sc,
-                      const char *fm,
-                      va_list ap);
+           enum MHD_StatusCode sc,
+           const char *fm,
+           va_list ap);
 
 
 /**
@@ -485,8 +485,8 @@ typedef void
  */
 _MHD_EXTERN void
 MHD_daemon_set_logger (struct MHD_Daemon *daemon,
-                      MHD_LoggingCallback logger,
-                      void *logger_cls);
+           MHD_LoggingCallback logger,
+           void *logger_cls);
 
 
 /**
@@ -609,8 +609,8 @@ enum MHD_FastOpenMethod
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_daemon_tcp_fastopen (struct MHD_Daemon *daemon,
-                        enum MHD_FastOpenMethod fom,
-                        unsigned int queue_length);
+       enum MHD_FastOpenMethod fom,
+       unsigned int queue_length);
 
 
 /**
@@ -656,8 +656,8 @@ enum MHD_AddressFamily
  */
 _MHD_EXTERN void
 MHD_daemon_bind_port (struct MHD_Daemon *daemon,
-                     enum MHD_AddressFamily af,
-                     uint16_t port);
+          enum MHD_AddressFamily af,
+          uint16_t port);
 
 
 /**
@@ -671,8 +671,8 @@ MHD_daemon_bind_port (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_bind_socket_address (struct MHD_Daemon *daemon,
-                               const struct sockaddr *sa,
-                               size_t sa_lem);
+        const struct sockaddr *sa,
+        size_t sa_lem);
 
 
 /**
@@ -684,7 +684,7 @@ MHD_daemon_bind_socket_address (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_listen_queue (struct MHD_Daemon *daemon,
-                        int listen_backlog);
+       int listen_backlog);
 
 
 /**
@@ -717,7 +717,7 @@ MHD_daemon_listen_allow_address_reuse (struct MHD_Daemon 
*daemon);
  */
 _MHD_EXTERN void
 MHD_daemon_listen_socket (struct MHD_Daemon *daemon,
-                         MHD_socket listen_socket);
+        MHD_socket listen_socket);
 
 
 /**
@@ -757,7 +757,7 @@ enum MHD_EventLoopSyscall
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_daemon_event_loop (struct MHD_Daemon *daemon,
-                      enum MHD_EventLoopSyscall els);
+           enum MHD_EventLoopSyscall els);
 
 
 /**
@@ -801,7 +801,7 @@ enum MHD_ProtocolStrictLevel
  */
 _MHD_EXTERN void
 MHD_daemon_protocol_strict_level (struct MHD_Daemon *daemon,
-                                 enum MHD_ProtocolStrictLevel sl);
+          enum MHD_ProtocolStrictLevel sl);
 
 
 /**
@@ -821,8 +821,8 @@ MHD_daemon_protocol_strict_level (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN enum MHD_StatusCode
 MHD_daemon_set_tls_backend (struct MHD_Daemon *daemon,
-                           const char *tls_backend,
-                           const char *ciphers);
+          const char *tls_backend,
+          const char *ciphers);
 
 
 /**
@@ -839,9 +839,9 @@ MHD_daemon_set_tls_backend (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN enum MHD_StatusCode
 MHD_daemon_tls_key_and_cert_from_memory (struct MHD_Daemon *daemon,
-                                        const char *mem_key,
-                                        const char *mem_cert,
-                                        const char *pass);
+           const char *mem_key,
+           const char *mem_cert,
+           const char *pass);
 
 
 /**
@@ -854,7 +854,7 @@ MHD_daemon_tls_key_and_cert_from_memory (struct MHD_Daemon 
*daemon,
  */
 _MHD_EXTERN enum MHD_StatusCode
   MHD_daemon_tls_mem_dhparams (struct MHD_Daemon *daemon,
-                              const char *dh);
+             const char *dh);
 
 
 /**
@@ -867,7 +867,7 @@ _MHD_EXTERN enum MHD_StatusCode
  */
 _MHD_EXTERN enum MHD_StatusCode
 MHD_daemon_tls_mem_trust (struct MHD_Daemon *daemon,
-                         const char *mem_trust);
+        const char *mem_trust);
 
 
 /**
@@ -879,7 +879,7 @@ MHD_daemon_tls_mem_trust (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN enum MHD_StatusCode
 MHD_daemon_gnutls_credentials (struct MHD_Daemon *daemon,
-                              int gnutls_credentials);
+             int gnutls_credentials);
 
 
 /**
@@ -900,7 +900,7 @@ MHD_daemon_gnutls_credentials (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_gnutls_key_and_cert_from_callback (struct MHD_Daemon *daemon,
-                                             void *cb);
+                void *cb);
 
 
 /**
@@ -958,7 +958,7 @@ enum MHD_ThreadingModel
  */
 _MHD_EXTERN void
 MHD_daemon_threading_model (struct MHD_Daemon *daemon,
-                           enum MHD_ThreadingModel tm);
+          enum MHD_ThreadingModel tm);
 
 
 /**
@@ -987,8 +987,8 @@ typedef enum MHD_Bool
  */
 _MHD_EXTERN void
 MHD_daemon_accept_policy (struct MHD_Daemon *daemon,
-                         MHD_AcceptPolicyCallback apc,
-                         void *apc_cls);
+        MHD_AcceptPolicyCallback apc,
+        void *apc_cls);
 
 
 /**
@@ -1003,8 +1003,8 @@ MHD_daemon_accept_policy (struct MHD_Daemon *daemon,
  */
 typedef void *
 (MHD_EarlyUriLogCallback)(void *cls,
-                         const char *uri,
-                         struct MHD_Request *request);
+        const char *uri,
+        struct MHD_Request *request);
 
 
 /**
@@ -1018,8 +1018,8 @@ typedef void *
  */
 _MHD_EXTERN void
 MHD_daemon_set_early_uri_logger (struct MHD_Daemon *daemon,
-                                MHD_EarlyUriLogCallback cb,
-                                void *cb_cls);
+         MHD_EarlyUriLogCallback cb,
+         void *cb_cls);
 
 
 /**
@@ -1043,8 +1043,8 @@ MHD_daemon_set_early_uri_logger (struct MHD_Daemon 
*daemon,
  */
 typedef void
 (*MHD_ConnectionCompletedCallback) (void *cls,
-                                   struct MHD_Connection *connection,
-                                   enum MHD_ConnectionNotificationCode toe);
+            struct MHD_Connection *connection,
+            enum MHD_ConnectionNotificationCode toe);
 
 
 /**
@@ -1059,8 +1059,8 @@ typedef void
  */
 _MHD_EXTERN void
 MHD_daemon_set_notify_connection (struct MHD_Daemon *daemon,
-                                 MHD_NotifyConnectionCallback ncc,
-                                 void *ncc_cls);
+          MHD_NotifyConnectionCallback ncc,
+          void *ncc_cls);
 
 
 /**
@@ -1076,8 +1076,8 @@ MHD_daemon_set_notify_connection (struct MHD_Daemon 
*daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_connection_memory_limit (struct MHD_Daemon *daemon,
-                                   size_t memory_limit_b,
-                                   size_t memory_increment_b);
+            size_t memory_limit_b,
+            size_t memory_increment_b);
 
 
 /**
@@ -1090,7 +1090,7 @@ MHD_daemon_connection_memory_limit (struct MHD_Daemon 
*daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_thread_stack_size (struct MHD_Daemon *daemon,
-                             size_t stack_limit_b);
+            size_t stack_limit_b);
 
 
 /**
@@ -1110,8 +1110,8 @@ MHD_daemon_thread_stack_size (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_connection_limits (struct MHD_Daemon *daemon,
-                             unsigned int global_connection_limit,
-                             unsigned int ip_connection_limit);
+            unsigned int global_connection_limit,
+            unsigned int ip_connection_limit);
 
 
 /**
@@ -1124,7 +1124,7 @@ MHD_daemon_connection_limits (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_connection_default_timeout (struct MHD_Daemon *daemon,
-                                      unsigned int timeout_s);
+               unsigned int timeout_s);
 
 
 /**
@@ -1141,8 +1141,8 @@ MHD_daemon_connection_default_timeout (struct MHD_Daemon 
*daemon,
  */
 typedef size_t
 MHD_UnescapeCallback (void *cls,
-                     struct MHD_Request *req,
-                     char *s);
+          struct MHD_Request *req,
+          char *s);
 
 
 /**
@@ -1158,8 +1158,8 @@ MHD_UnescapeCallback (void *cls,
  */
 _MHD_EXTERN void
 MHD_daemon_unescape_cb (struct MHD_Daemon *daemon,
-                       MHD_UnescapeCallback unescape_cb,
-                       void *unescape_cb_cls);
+      MHD_UnescapeCallback unescape_cb,
+      void *unescape_cb_cls);
 
 
 /**
@@ -1173,8 +1173,8 @@ MHD_daemon_unescape_cb (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_digest_auth_random (struct MHD_Daemon *daemon,
-                              size_t buf_size,
-                              const void *buf);
+             size_t buf_size,
+             const void *buf);
 
 
 /**
@@ -1186,7 +1186,7 @@ MHD_daemon_digest_auth_random (struct MHD_Daemon *daemon,
  */
 _MHD_EXTERN void
 MHD_daemon_digest_auth_nc_size (struct MHD_Daemon *daemon,
-                               size_t stack_limit_b);
+        size_t stack_limit_b);
 
 
 /* ********************* connection options ************** */
@@ -1203,7 +1203,7 @@ MHD_daemon_digest_auth_nc_size (struct MHD_Daemon *daemon,
  */
 struct MHD_ConnectionOption
 MHD_connection_timeout (struct MHD_Connection *connection,
-                       unsigned int timeout_s);
+      unsigned int timeout_s);
 
 
 /* **************** Request handling functions ***************** */
@@ -1221,9 +1221,9 @@ MHD_connection_timeout (struct MHD_Connection *connection,
  */
 _MHD_EXTERN unsigned int
 MHD_request_get_values (struct MHD_Request *request,
-                       enum MHD_ValueKind kind,
-                       MHD_KeyValueIterator iterator,
-                       void *iterator_cls);
+      enum MHD_ValueKind kind,
+      MHD_KeyValueIterator iterator,
+      void *iterator_cls);
 
 
 /**
@@ -1253,9 +1253,9 @@ MHD_request_get_values (struct MHD_Request *request,
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_request_set_value (struct MHD_Request *request,
-                      enum MHD_ValueKind kind,
-                      const char *key,
-                      const char *value);
+           enum MHD_ValueKind kind,
+           const char *key,
+           const char *value);
 
 
 /**
@@ -1270,8 +1270,8 @@ MHD_request_set_value (struct MHD_Request *request,
  */
 _MHD_EXTERN const char *
 MHD_request_lookup_value (struct MHD_Request *request,
-                         enum MHD_ValueKind kind,
-                         const char *key);
+        enum MHD_ValueKind kind,
+        const char *key);
 
 
 
@@ -1445,7 +1445,7 @@ MHD_request_resume (struct MHD_Request *request);
  */
 struct MHD_Action *
 MHD_action_from_response (struct MHD_Response *response,
-                         enum MHD_bool destroy_after_use);
+        enum MHD_bool destroy_after_use);
 
 
 /**
@@ -1472,8 +1472,8 @@ MHD_response_option_v10_only (struct MHD_Response 
*response);
  */
 typedef void
 (*MHD_RequestTerminationCallback) (void *cls,
-                                  enum MHD_RequestTerminationCode toe,
-                                  void *request_context);
+           enum MHD_RequestTerminationCode toe,
+           void *request_context);
 
 
 /**
@@ -1486,8 +1486,8 @@ typedef void
  */
 void
 MHD_response_option_termination_callback (struct MHD_Response *response,
-                                         MHD_RequestTerminationCallback 
termination_cb,
-                                         void *termination_cb_cls);
+            MHD_RequestTerminationCallback termination_cb,
+            void *termination_cb_cls);
 
 
 /**
@@ -1509,11 +1509,11 @@ MHD_response_option_termination_callback (struct 
MHD_Response *response,
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_response_from_callback (enum MHD_HTTP_StatusCode sc,
-                           uint64_t size,
-                           size_t block_size,
-                           MHD_ContentReaderCallback crc,
-                           void *crc_cls,
-                           MHD_ContentReaderFreeCallback crfc);
+          uint64_t size,
+          size_t block_size,
+          MHD_ContentReaderCallback crc,
+          void *crc_cls,
+          MHD_ContentReaderFreeCallback crfc);
 
 
 /**
@@ -1566,9 +1566,9 @@ enum MHD_ResponseMemoryMode
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_response_from_buffer (enum MHD_HTTP_StatusCode sc,
-                         size_t size,
-                         void *buffer,
-                         enum MHD_ResponseMemoryMode mode);
+        size_t size,
+        void *buffer,
+        enum MHD_ResponseMemoryMode mode);
 
 
 /**
@@ -1591,9 +1591,9 @@ MHD_response_from_buffer (enum MHD_HTTP_StatusCode sc,
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_response_from_fd (enum MHD_HTTP_StatusCode sc,
-                     int fd,
-                     uint64_t offset,
-                     uint64_t size);
+          int fd,
+          uint64_t offset,
+          uint64_t size);
 
 
 /**
@@ -1637,8 +1637,8 @@ struct MHD_UpgradeResponseHandle;
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_upgrade_operation (struct MHD_UpgradeResponseHandle *urh,
-                      enum MHD_UpgradeOperation operation,
-                      ...);
+           enum MHD_UpgradeOperation operation,
+           ...);
 
 
 /**
@@ -1730,7 +1730,7 @@ typedef void
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_response_for_upgrade (MHD_UpgradeHandler upgrade_handler,
-                         void *upgrade_handler_cls);
+        void *upgrade_handler_cls);
 
 
 /**
@@ -1759,7 +1759,7 @@ MHD_response_queue_for_destroy (struct MHD_Response 
*response);
 _MHD_EXTERN enum MHD_Bool
 MHD_response_add_header (struct MHD_Response *response,
                          const char *header,
-                        const char *content);
+       const char *content);
 
 
 /**
@@ -1790,7 +1790,7 @@ MHD_response_add_trailer (struct MHD_Response *response,
 _MHD_EXTERN enum MHD_Bool
 MHD_response_del_header (struct MHD_Response *response,
                          const char *header,
-                        const char *content);
+       const char *content);
 
 
 /**
@@ -1806,7 +1806,7 @@ MHD_response_del_header (struct MHD_Response *response,
 _MHD_EXTERN unsigned int
 MHD_response_get_headers (struct MHD_Response *response,
                           MHD_KeyValueIterator iterator,
-                         void *iterator_cls);
+        void *iterator_cls);
 
 
 /**
@@ -1819,7 +1819,7 @@ MHD_response_get_headers (struct MHD_Response *response,
  */
 _MHD_EXTERN const char *
 MHD_response_get_header (struct MHD_Response *response,
-                        const char *key);
+       const char *key);
 
 
 /* ************Upload and PostProcessor functions ********************** */
@@ -1853,8 +1853,8 @@ MHD_action_continue (void);
  */
 typedef struct MHD_Action *
 (*MHD_UploadCallback) (void *cls,
-                      const char *upload_data,
-                      size_t *upload_data_size);
+           const char *upload_data,
+           size_t *upload_data_size);
 
 
 /**
@@ -1867,7 +1867,7 @@ typedef struct MHD_Action *
  */
 _MHD_EXTERN struct MHD_Action *
 MHD_action_process_upload (MHD_UploadCallback uc,
-                          void *uc_cls);
+         void *uc_cls);
 
 
 /**
@@ -1931,8 +1931,8 @@ typedef struct MHD_Action *
  */
 _MHD_EXTERN struct MHD_Action *
 MHD_action_parse_post (size_t buffer_size,
-                      MHD_PostDataIterator iter,
-                      void *iter_cls);
+           MHD_PostDataIterator iter,
+           void *iter_cls);
 
 
 
@@ -2088,9 +2088,9 @@ union MHD_ConnectionInformation
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_connection_get_information_sz (struct MHD_Connection *connection,
-                                  enum MHD_ConnectionInformationType info_type,
-                                  union MHD_ConnectionInformation 
*return_value,
-                                  size_t return_value_size);
+           enum MHD_ConnectionInformationType info_type,
+           union MHD_ConnectionInformation *return_value,
+           size_t return_value_size);
 
 
 /**
@@ -2205,9 +2205,9 @@ enum MHD_RequestInformationType
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_request_get_information_sz (struct MHD_Request *request,
-                               enum MHD_RequestInformationType info_type,
-                               union MHD_RequestInformation *return_value,
-                               size_t return_value_size);
+              enum MHD_RequestInformationType info_type,
+              union MHD_RequestInformation *return_value,
+              size_t return_value_size);
 
 
 /**
@@ -2311,9 +2311,9 @@ union MHD_DaemonInformation
  */
 _MHD_EXTERN enum MHD_Bool
 MHD_daemon_get_information_sz (struct MHD_Daemon *daemon,
-                              enum MHD_DaemonInformationType info_type,
-                              union MHD_DaemonInformation *return_value,
-                              size_t return_value_size);
+             enum MHD_DaemonInformationType info_type,
+             union MHD_DaemonInformation *return_value,
+             size_t return_value_size);
 
 /**
  * Obtain information about the given daemon.
@@ -2329,4 +2329,4 @@ MHD_daemon_get_information_sz (struct MHD_Daemon *daemon,
 #define MHD_daemon_get_information(daemon,       \
                                    info_type,    \
                                    return_value) \
-       MHD_daemon_get_information_sz((daemon), (info_type), (return_value), 
sizeof(union MHD_DaemonInformation));
+  MHD_daemon_get_information_sz((daemon), (info_type), (return_value), 
sizeof(union MHD_DaemonInformation));
diff --git a/src/microhttpd/basicauth.c b/src/microhttpd/basicauth.c
index 4cb671e4..4906e627 100644
--- a/src/microhttpd/basicauth.c
+++ b/src/microhttpd/basicauth.c
@@ -31,7 +31,7 @@
 /**
  * Beginning string for any valid Basic authentication header.
  */
-#define _BASIC_BASE            "Basic "
+#define _BASIC_BASE    "Basic "
 
 
 /**
@@ -40,12 +40,12 @@
  * @param connection The MHD connection structure
  * @param password a pointer for the password
  * @return NULL if no username could be found, a pointer
- *                     to the username if found
+ *       to the username if found
  * @ingroup authentication
  */
 char *
 MHD_basic_auth_get_username_password (struct MHD_Connection *connection,
-                                     char** password)
+              char** password)
 {
   const char *header;
   char *decode;
@@ -53,8 +53,8 @@ MHD_basic_auth_get_username_password (struct MHD_Connection 
*connection,
   char *user;
 
   if ( (NULL == (header = MHD_lookup_connection_value (connection,
-                                                      MHD_HEADER_KIND,
-                                                      
MHD_HTTP_HEADER_AUTHORIZATION))) ||
+                   MHD_HEADER_KIND,
+                   MHD_HTTP_HEADER_AUTHORIZATION))) ||
        (0 != strncmp (header,
                       _BASIC_BASE,
                       MHD_STATICSTR_LEN_ (_BASIC_BASE))) )
@@ -64,7 +64,7 @@ MHD_basic_auth_get_username_password (struct MHD_Connection 
*connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (connection->daemon,
-               _("Error decoding basic authentication\n"));
+    _("Error decoding basic authentication\n"));
 #endif
       return NULL;
     }
@@ -74,7 +74,7 @@ MHD_basic_auth_get_username_password (struct MHD_Connection 
*connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG(connection->daemon,
-              _("Basic authentication doesn't contain ':' separator\n"));
+         _("Basic authentication doesn't contain ':' separator\n"));
 #endif
       free (decode);
       return NULL;
@@ -89,15 +89,15 @@ MHD_basic_auth_get_username_password (struct MHD_Connection 
*connection,
     {
       *password = strdup (separator + 1);
       if (NULL == *password)
-       {
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG(connection->daemon,
-                  _("Failed to allocate memory for password\n"));
+    MHD_DLOG(connection->daemon,
+       _("Failed to allocate memory for password\n"));
 #endif
-         free (decode);
-         free (user);
-         return NULL;
-       }
+    free (decode);
+    free (user);
+    return NULL;
+  }
     }
   free (decode);
   return user;
@@ -118,8 +118,8 @@ MHD_basic_auth_get_username_password (struct MHD_Connection 
*connection,
  */
 int
 MHD_queue_basic_auth_fail_response (struct MHD_Connection *connection,
-                                   const char *realm,
-                                   struct MHD_Response *response)
+            const char *realm,
+            struct MHD_Response *response)
 {
   int ret;
   int res;
@@ -131,7 +131,7 @@ MHD_queue_basic_auth_fail_response (struct MHD_Connection 
*connection,
   {
 #ifdef HAVE_MESSAGES
     MHD_DLOG(connection->daemon,
-                  "Failed to allocate memory for auth header\n");
+       "Failed to allocate memory for auth header\n");
 #endif /* HAVE_MESSAGES */
     return MHD_NO;
   }
@@ -149,8 +149,8 @@ MHD_queue_basic_auth_fail_response (struct MHD_Connection 
*connection,
   free(header);
   if (MHD_YES == ret)
     ret = MHD_queue_response (connection,
-                             MHD_HTTP_UNAUTHORIZED,
-                             response);
+            MHD_HTTP_UNAUTHORIZED,
+            response);
   else
     {
 #ifdef HAVE_MESSAGES
diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
index a85e56ef..98ea8918 100644
--- a/src/microhttpd/connection.c
+++ b/src/microhttpd/connection.c
@@ -711,13 +711,13 @@ MHD_get_connection_values (struct MHD_Connection 
*connection,
   for (pos = connection->headers_received; NULL != pos; pos = pos->next)
     if (0 != (pos->kind & kind))
       {
-       ret++;
-       if ( (NULL != iterator) &&
+  ret++;
+  if ( (NULL != iterator) &&
              (MHD_YES != iterator (iterator_cls,
                                    pos->kind,
                                    pos->header,
                                    pos->value)) )
-         return ret;
+    return ret;
       }
   return ret;
 }
@@ -801,9 +801,9 @@ MHD_lookup_connection_value (struct MHD_Connection 
*connection,
     return NULL;
   for (pos = connection->headers_received; NULL != pos; pos = pos->next)
     if ((0 != (pos->kind & kind)) &&
-       ( (key == pos->header) ||
-         ( (NULL != pos->header) &&
-           (NULL != key) &&
+  ( (key == pos->header) ||
+    ( (NULL != pos->header) &&
+      (NULL != key) &&
         (MHD_str_equal_caseless_(key,
                                  pos->header)))))
       return pos->value;
@@ -875,16 +875,16 @@ need_100_continue (struct MHD_Connection *connection)
   const char *expect;
 
   return ( (NULL == connection->response) &&
-          (NULL != connection->version) &&
+     (NULL != connection->version) &&
        (MHD_str_equal_caseless_(connection->version,
-                            MHD_HTTP_VERSION_1_1)) &&
-          (NULL != (expect = MHD_lookup_connection_value (connection,
-                                                          MHD_HEADER_KIND,
-                                                          
MHD_HTTP_HEADER_EXPECT))) &&
-          (MHD_str_equal_caseless_(expect,
+           MHD_HTTP_VERSION_1_1)) &&
+     (NULL != (expect = MHD_lookup_connection_value (connection,
+                 MHD_HEADER_KIND,
+                 MHD_HTTP_HEADER_EXPECT))) &&
+     (MHD_str_equal_caseless_(expect,
                                     "100-continue")) &&
-          (connection->continue_message_write_offset <
-           MHD_STATICSTR_LEN_ (HTTP_100_CONTINUE)) );
+     (connection->continue_message_write_offset <
+      MHD_STATICSTR_LEN_ (HTTP_100_CONTINUE)) );
 }
 
 
@@ -948,9 +948,9 @@ MHD_connection_close_ (struct MHD_Connection *connection,
   if ( (NULL != daemon->notify_completed) &&
        (connection->client_aware) )
     daemon->notify_completed (daemon->notify_completed_cls,
-                             connection,
-                             &connection->client_context,
-                             termination_code);
+            connection,
+            &connection->client_context,
+            termination_code);
   connection->client_aware = false;
 }
 
@@ -991,8 +991,8 @@ MHD_connection_finish_forward_ (struct MHD_Connection 
*connection)
   if (urh->in_eready_list)
     {
       EDLL_remove (daemon->eready_urh_head,
-                  daemon->eready_urh_tail,
-                  urh);
+       daemon->eready_urh_tail,
+       urh);
       urh->in_eready_list = false;
     }
 #endif /* EPOLL_SUPPORT */
@@ -1030,7 +1030,7 @@ MHD_connection_finish_forward_ (struct MHD_Connection 
*connection)
  */
 static void
 connection_close_error (struct MHD_Connection *connection,
-                       const char *emsg)
+      const char *emsg)
 {
 #ifdef HAVE_MESSAGES
   if (NULL != emsg)
@@ -1080,9 +1080,9 @@ try_ready_normal_body (struct MHD_Connection *connection)
        (connection->response_write_position == response->total_size) )
     return MHD_YES; /* 0-byte response is always ready */
   if ( (response->data_start <=
-       connection->response_write_position) &&
+  connection->response_write_position) &&
        (response->data_size + response->data_start >
-       connection->response_write_position) )
+  connection->response_write_position) )
     return MHD_YES; /* response already ready */
 #if defined(_MHD_HAVE_SENDFILE)
   if (MHD_resp_sender_sendfile == connection->resp_sender)
@@ -1105,11 +1105,11 @@ try_ready_normal_body (struct MHD_Connection 
*connection)
       response->total_size = connection->response_write_position;
       MHD_mutex_unlock_chk_ (&response->mutex);
       if ( ((ssize_t)MHD_CONTENT_READER_END_OF_STREAM) == ret)
-       MHD_connection_close_ (connection,
+  MHD_connection_close_ (connection,
                                MHD_REQUEST_TERMINATED_COMPLETED_OK);
       else
-       CONNECTION_CLOSE_ERROR (connection,
-                               _("Closing connection (application reported 
error generating data)\n"));
+  CONNECTION_CLOSE_ERROR (connection,
+        _("Closing connection (application reported error generating 
data)\n"));
       return MHD_NO;
     }
   response->data_start = connection->response_write_position;
@@ -1157,7 +1157,7 @@ try_ready_chunked_body (struct MHD_Connection *connection)
             {
               /* not enough memory */
               CONNECTION_CLOSE_ERROR (connection,
-                                     _("Closing connection (out of 
memory)\n"));
+              _("Closing connection (out of memory)\n"));
               return MHD_NO;
             }
           buf = MHD_pool_allocate (connection->pool,
@@ -1172,9 +1172,9 @@ try_ready_chunked_body (struct MHD_Connection *connection)
   if (0 == response->total_size)
     ret = 0; /* response must be empty, don't bother calling crc */
   else if ( (response->data_start <=
-       connection->response_write_position) &&
+  connection->response_write_position) &&
        (response->data_start + response->data_size >
-       connection->response_write_position) )
+  connection->response_write_position) )
     {
       /* difference between response_write_position and data_start is less
          than data_size which is size_t type, no need to check for overflow */
@@ -1183,7 +1183,7 @@ try_ready_chunked_body (struct MHD_Connection *connection)
       /* buffer already ready, use what is there for the chunk */
       ret = response->data_size - data_write_offset;
       if ( ((size_t) ret) > connection->write_buffer_size - sizeof (cbuf) - 2 )
-       ret = connection->write_buffer_size - sizeof (cbuf) - 2;
+  ret = connection->write_buffer_size - sizeof (cbuf) - 2;
       memcpy (&connection->write_buffer[sizeof (cbuf)],
               &response->data[data_write_offset],
               ret);
@@ -1201,7 +1201,7 @@ try_ready_chunked_body (struct MHD_Connection *connection)
       /* error, close socket! */
       response->total_size = connection->response_write_position;
       CONNECTION_CLOSE_ERROR (connection,
-                             _("Closing connection (application error 
generating response)\n"));
+            _("Closing connection (application error generating response)\n"));
       return MHD_NO;
     }
   if ( (((ssize_t) MHD_CONTENT_READER_END_OF_STREAM) == ret) ||
@@ -1306,7 +1306,7 @@ keepalive_possible (struct MHD_Connection *connection)
  */
 static void
 get_date_string (char *date,
-                size_t date_len)
+     size_t date_len)
 {
   static const char *const days[] = {
     "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
@@ -1342,15 +1342,15 @@ get_date_string (char *date,
   now = *pNow;
 #endif
   MHD_snprintf_ (date,
-                date_len,
-                "Date: %3s, %02u %3s %04u %02u:%02u:%02u GMT\r\n",
-                days[now.tm_wday % 7],
-                (unsigned int) now.tm_mday,
-                mons[now.tm_mon % 12],
-                (unsigned int) (1900 + now.tm_year),
-                (unsigned int) now.tm_hour,
-                (unsigned int) now.tm_min,
-                (unsigned int) now.tm_sec);
+     date_len,
+     "Date: %3s, %02u %3s %04u %02u:%02u:%02u GMT\r\n",
+     days[now.tm_wday % 7],
+     (unsigned int) now.tm_mday,
+     mons[now.tm_mon % 12],
+     (unsigned int) (1900 + now.tm_year),
+     (unsigned int) now.tm_hour,
+     (unsigned int) now.tm_min,
+     (unsigned int) now.tm_sec);
 }
 
 
@@ -1437,25 +1437,25 @@ build_header_response (struct MHD_Connection 
*connection)
     {
       reason_phrase = MHD_get_reason_phrase_for (rc);
       MHD_snprintf_ (code,
-                    sizeof (code),
-                    "%s %u %s\r\n",
-                    (0 != (connection->responseCode & MHD_ICY_FLAG))
-                    ? "ICY"
-                    : ( (MHD_str_equal_caseless_ (MHD_HTTP_VERSION_1_0,
-                                                  connection->version))
-                        ? MHD_HTTP_VERSION_1_0
-                        : MHD_HTTP_VERSION_1_1),
-                    rc,
-                    reason_phrase);
+         sizeof (code),
+         "%s %u %s\r\n",
+         (0 != (connection->responseCode & MHD_ICY_FLAG))
+         ? "ICY"
+         : ( (MHD_str_equal_caseless_ (MHD_HTTP_VERSION_1_0,
+               connection->version))
+       ? MHD_HTTP_VERSION_1_0
+       : MHD_HTTP_VERSION_1_1),
+         rc,
+         reason_phrase);
       off = strlen (code);
       /* estimate size */
       size = off + 2;           /* +2 for extra "\r\n" at the end */
       kind = MHD_HEADER_KIND;
       if ( (0 == (connection->daemon->options & 
MHD_USE_SUPPRESS_DATE_NO_CLOCK)) &&
-          (NULL == MHD_get_response_header (connection->response,
-                                            MHD_HTTP_HEADER_DATE)) )
+     (NULL == MHD_get_response_header (connection->response,
+               MHD_HTTP_HEADER_DATE)) )
         get_date_string (date,
-                        sizeof (date));
+       sizeof (date));
       else
         date[0] = '\0';
       size += strlen (date);
@@ -1587,9 +1587,9 @@ build_header_response (struct MHD_Connection *connection)
           */
           content_length_len
             = MHD_snprintf_ (content_length_buf,
-                            sizeof (content_length_buf),
-                            MHD_HTTP_HEADER_CONTENT_LENGTH ": " 
MHD_UNSIGNED_LONG_LONG_PRINTF "\r\n",
-                            (MHD_UNSIGNED_LONG_LONG) 
connection->response->total_size);
+           sizeof (content_length_buf),
+           MHD_HTTP_HEADER_CONTENT_LENGTH ": " MHD_UNSIGNED_LONG_LONG_PRINTF 
"\r\n",
+           (MHD_UNSIGNED_LONG_LONG) connection->response->total_size);
           must_add_content_length = MHD_YES;
         }
 
@@ -1689,7 +1689,7 @@ build_header_response (struct MHD_Connection *connection)
       /* we must add the 'Content-Length' header */
       memcpy (&data[off],
               content_length_buf,
-             content_length_len);
+        content_length_len);
       off += content_length_len;
     }
   for (pos = connection->response->first_header; NULL != pos; pos = pos->next)
@@ -1744,14 +1744,14 @@ build_header_response (struct MHD_Connection 
*connection)
 static void
 transmit_error_response (struct MHD_Connection *connection,
                          unsigned int status_code,
-                        const char *message)
+       const char *message)
 {
   struct MHD_Response *response;
 
   if (NULL == connection->version)
     {
       /* we were unable to process the full header line, so we don't
-        really know what version the client speaks; assume 1.0 */
+   really know what version the client speaks; assume 1.0 */
       connection->version = MHD_HTTP_VERSION_1_0;
     }
   connection->state = MHD_CONNECTION_FOOTERS_RECEIVED;
@@ -1768,8 +1768,8 @@ transmit_error_response (struct MHD_Connection 
*connection,
       connection->response = NULL;
     }
   response = MHD_create_response_from_buffer (strlen (message),
-                                             (void *) message,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) message,
+                MHD_RESPMEM_PERSISTENT);
   MHD_queue_response (connection,
                       status_code,
                       response);
@@ -1781,7 +1781,7 @@ transmit_error_response (struct MHD_Connection 
*connection,
     {
       /* oops - close! */
       CONNECTION_CLOSE_ERROR (connection,
-                             _("Closing connection (failed to create response 
header)\n"));
+            _("Closing connection (failed to create response header)\n"));
     }
   else
     {
@@ -1839,7 +1839,7 @@ MHD_connection_update_event_loop_info (struct 
MHD_Connection *connection)
           /* while reading headers, we always grow the
              read buffer if needed, no size-check required */
           if ( (connection->read_buffer_offset == 
connection->read_buffer_size) &&
-              (MHD_NO == try_grow_read_buffer (connection)) )
+         (MHD_NO == try_grow_read_buffer (connection)) )
             {
               transmit_error_response (connection,
                                        (connection->url != NULL)
@@ -1848,10 +1848,10 @@ MHD_connection_update_event_loop_info (struct 
MHD_Connection *connection)
                                        REQUEST_TOO_BIG);
               continue;
             }
-         if (! connection->read_closed)
-           connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
-         else
-           connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
+    if (! connection->read_closed)
+      connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
+    else
+      connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
           break;
         case MHD_CONNECTION_HEADERS_RECEIVED:
           mhd_assert (0);
@@ -1887,10 +1887,10 @@ MHD_connection_update_event_loop_info (struct 
MHD_Connection *connection)
                 }
             }
           if ( (connection->read_buffer_offset < connection->read_buffer_size) 
&&
-              (! connection->read_closed) )
-           connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
-         else
-           connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
+         (! connection->read_closed) )
+      connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
+    else
+      connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
           break;
         case MHD_CONNECTION_BODY_RECEIVED:
         case MHD_CONNECTION_FOOTER_PART_RECEIVED:
@@ -1898,47 +1898,47 @@ MHD_connection_update_event_loop_info (struct 
MHD_Connection *connection)
              read buffer if needed, no size-check required */
           if (connection->read_closed)
             {
-             CONNECTION_CLOSE_ERROR (connection,
-                                     NULL);
+        CONNECTION_CLOSE_ERROR (connection,
+              NULL);
               continue;
             }
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_READ;
           /* transition to FOOTERS_RECEIVED
              happens in read handler */
           break;
         case MHD_CONNECTION_FOOTERS_RECEIVED:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
           break;
         case MHD_CONNECTION_HEADERS_SENDING:
           /* headers in buffer, keep writing */
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
           break;
         case MHD_CONNECTION_HEADERS_SENT:
           mhd_assert (0);
           break;
         case MHD_CONNECTION_NORMAL_BODY_READY:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
           break;
         case MHD_CONNECTION_NORMAL_BODY_UNREADY:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
           break;
         case MHD_CONNECTION_CHUNKED_BODY_READY:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
           break;
         case MHD_CONNECTION_CHUNKED_BODY_UNREADY:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_BLOCK;
           break;
         case MHD_CONNECTION_BODY_SENT:
           mhd_assert (0);
           break;
         case MHD_CONNECTION_FOOTERS_SENDING:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_WRITE;
           break;
         case MHD_CONNECTION_FOOTERS_SENT:
           mhd_assert (0);
           break;
         case MHD_CONNECTION_CLOSED:
-         connection->event_loop_info = MHD_EVENT_LOOP_INFO_CLEANUP;
+    connection->event_loop_info = MHD_EVENT_LOOP_INFO_CLEANUP;
           return;       /* do nothing, not even reading */
         case MHD_CONNECTION_IN_CLEANUP:
           mhd_assert (0);
@@ -1989,15 +1989,15 @@ get_next_header_line (struct MHD_Connection *connection,
     {
       /* not found, consider growing... */
       if ( (connection->read_buffer_offset == connection->read_buffer_size) &&
-          (MHD_NO ==
-           try_grow_read_buffer (connection)) )
-       {
-         transmit_error_response (connection,
-                                  (NULL != connection->url)
-                                  ? MHD_HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE
-                                  : MHD_HTTP_URI_TOO_LONG,
-                                  REQUEST_TOO_BIG);
-       }
+     (MHD_NO ==
+      try_grow_read_buffer (connection)) )
+  {
+    transmit_error_response (connection,
+           (NULL != connection->url)
+           ? MHD_HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE
+           : MHD_HTTP_URI_TOO_LONG,
+           REQUEST_TOO_BIG);
+  }
       if (line_len)
         *line_len = 0;
       return NULL;
@@ -2031,14 +2031,14 @@ get_next_header_line (struct MHD_Connection *connection,
 static int
 connection_add_header (struct MHD_Connection *connection,
                        const char *key,
-                      const char *value,
-                      enum MHD_ValueKind kind)
+           const char *value,
+           enum MHD_ValueKind kind)
 {
   if (MHD_NO ==
       MHD_set_connection_value (connection,
-                               kind,
-                               key,
-                               value))
+        kind,
+        key,
+        value))
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (connection->daemon,
@@ -2073,8 +2073,8 @@ parse_cookie_header (struct MHD_Connection *connection)
   int quotes;
 
   hdr = MHD_lookup_connection_value (connection,
-                                    MHD_HEADER_KIND,
-                                    MHD_HTTP_HEADER_COOKIE);
+             MHD_HEADER_KIND,
+             MHD_HTTP_HEADER_COOKIE);
   if (NULL == hdr)
     return MHD_YES;
   cpy = MHD_pool_allocate (connection->pool,
@@ -2154,10 +2154,10 @@ parse_cookie_header (struct MHD_Connection *connection)
           equals++;
         }
       if (MHD_NO ==
-         connection_add_header (connection,
-                                pos,
-                                equals,
-                                MHD_COOKIE_KIND))
+    connection_add_header (connection,
+         pos,
+         equals,
+         MHD_COOKIE_KIND))
         return MHD_NO;
       pos = semicolon;
     }
@@ -2238,7 +2238,7 @@ parse_initial_message_line (struct MHD_Connection 
*connection,
       connection->client_aware = true;
       connection->client_context
         = daemon->uri_log_callback (daemon->uri_log_callback_cls,
-                                   curi,
+              curi,
                                     connection);
     }
   if (NULL != args)
@@ -2247,10 +2247,10 @@ parse_initial_message_line (struct MHD_Connection 
*connection,
       args++;
       /* note that this call clobbers 'args' */
       MHD_parse_arguments_ (connection,
-                           MHD_GET_ARGUMENT_KIND,
-                           args,
-                           &connection_add_header,
-                           &unused_num_headers);
+          MHD_GET_ARGUMENT_KIND,
+          args,
+          &connection_add_header,
+          &unused_num_headers);
     }
   if (NULL != uri)
     daemon->unescape_callback (daemon->unescape_callback_cls,
@@ -2279,17 +2279,17 @@ call_connection_handler (struct MHD_Connection 
*connection)
   connection->client_aware = true;
   if (MHD_NO ==
       connection->daemon->default_handler 
(connection->daemon->default_handler_cls,
-                                          connection,
+             connection,
                                            connection->url,
-                                          connection->method,
-                                          connection->version,
-                                          NULL,
+             connection->method,
+             connection->version,
+             NULL,
                                            &processed,
-                                          &connection->client_context))
+             &connection->client_context))
     {
       /* serious internal error, close connection */
       CONNECTION_CLOSE_ERROR (connection,
-                             _("Application reported internal error, closing 
connection.\n"));
+            _("Application reported internal error, closing connection.\n"));
       return;
     }
 }
@@ -2342,7 +2342,7 @@ process_request_body (struct MHD_Connection *connection)
                 {
                   /* malformed encoding */
                   CONNECTION_CLOSE_ERROR (connection,
-                                         _("Received malformed HTTP request 
(bad chunked encoding). Closing connection.\n"));
+            _("Received malformed HTTP request (bad chunked encoding). Closing 
connection.\n"));
                   return;
                 }
               available -= i;
@@ -2380,24 +2380,24 @@ process_request_body (struct MHD_Connection *connection)
                 {
                   if ( ('\r' == buffer_head[i]) ||
                        ('\n' == buffer_head[i]) ||
-                      (';' == buffer_head[i]) )
+           (';' == buffer_head[i]) )
                     break;
                   i++;
                   if (i >= 16)
                     break;
                 }
-             end_size = i;
-             /* find beginning of CRLF (skip over chunk extensions) */
-             if (';' == buffer_head[i])
-               {
-                 while (i < available)
-                 {
-                   if ( ('\r' == buffer_head[i]) ||
-                        ('\n' == buffer_head[i]) )
-                     break;
-                   i++;
-                 }
-               }
+        end_size = i;
+        /* find beginning of CRLF (skip over chunk extensions) */
+        if (';' == buffer_head[i])
+    {
+      while (i < available)
+      {
+        if ( ('\r' == buffer_head[i]) ||
+       ('\n' == buffer_head[i]) )
+          break;
+        i++;
+      }
+    }
               /* take '\n' into account; if '\n' is the unavailable
                  character, we will need to wait until we have it
                  before going further */
@@ -2406,23 +2406,23 @@ process_request_body (struct MHD_Connection *connection)
                        (2 == available) &&
                        ('0' == buffer_head[0]) ) )
                 break;          /* need more data... */
-             i++;
+        i++;
               malformed = (end_size >= 16);
               if (! malformed)
                 {
                   size_t num_dig = MHD_strx_to_uint64_n_ (buffer_head,
-                                                         end_size,
-                                                         
&connection->current_chunk_size);
+                end_size,
+                &connection->current_chunk_size);
                   malformed = (end_size != num_dig);
                 }
               if (malformed)
                 {
                   /* malformed encoding */
                   CONNECTION_CLOSE_ERROR (connection,
-                                         _("Received malformed HTTP request 
(bad chunked encoding). Closing connection.\n"));
+            _("Received malformed HTTP request (bad chunked encoding). Closing 
connection.\n"));
                   return;
                 }
-             /* skip 2nd part of line feed */
+        /* skip 2nd part of line feed */
               if ( (i < available) &&
                    ( ('\r' == buffer_head[i]) ||
                      ('\n' == buffer_head[i]) ) )
@@ -2446,19 +2446,19 @@ process_request_body (struct MHD_Connection *connection)
         {
           /* no chunked encoding, give all to the client */
           if ( (0 != connection->remaining_upload_size) &&
-              (MHD_SIZE_UNKNOWN != connection->remaining_upload_size) &&
-              (connection->remaining_upload_size < available) )
-           {
+         (MHD_SIZE_UNKNOWN != connection->remaining_upload_size) &&
+         (connection->remaining_upload_size < available) )
+      {
               to_be_processed = (size_t)connection->remaining_upload_size;
-           }
+      }
           else
-           {
+      {
               /**
                * 1. no chunked encoding, give all to the client
                * 2. client may send large chunked data, but only a smaller 
part is available at one time.
                */
               to_be_processed = available;
-           }
+      }
         }
       left_unprocessed = to_be_processed;
       connection->client_aware = true;
@@ -2482,24 +2482,24 @@ process_request_body (struct MHD_Connection *connection)
                    __FILE__,
                    __LINE__
 #ifdef HAVE_MESSAGES
-                  , _("libmicrohttpd API violation")
+       , _("libmicrohttpd API violation")
 #else
-                  , NULL
+       , NULL
 #endif
-                  );
+       );
       if (0 != left_unprocessed)
-       {
-         instant_retry = MHD_NO; /* client did not process everything */
+  {
+    instant_retry = MHD_NO; /* client did not process everything */
 #ifdef HAVE_MESSAGES
-         /* client did not process all upload data, complain if
-            the setup was incorrect, which may prevent us from
-            handling the rest of the request */
-         if ( (0 != (connection->daemon->options & 
MHD_USE_INTERNAL_POLLING_THREAD)) &&
-              (! connection->suspended) )
-           MHD_DLOG (connection->daemon,
-                     _("WARNING: incomplete upload processing and connection 
not suspended may result in hung connection.\n"));
+    /* client did not process all upload data, complain if
+       the setup was incorrect, which may prevent us from
+       handling the rest of the request */
+    if ( (0 != (connection->daemon->options & 
MHD_USE_INTERNAL_POLLING_THREAD)) &&
+         (! connection->suspended) )
+      MHD_DLOG (connection->daemon,
+          _("WARNING: incomplete upload processing and connection not 
suspended may result in hung connection.\n"));
 #endif
-       }
+  }
       processed_size = to_be_processed - left_unprocessed;
       if (connection->have_chunked_upload)
         connection->current_chunk_offset += processed_size;
@@ -2537,7 +2537,7 @@ check_write_done (struct MHD_Connection *connection,
   connection->write_buffer_send_offset = 0;
   connection->state = next_state;
   MHD_pool_reallocate (connection->pool,
-                      connection->write_buffer,
+           connection->write_buffer,
                        connection->write_buffer_size,
                        0);
   connection->write_buffer = NULL;
@@ -2567,24 +2567,24 @@ process_header_line (struct MHD_Connection *connection,
     {
       /* error in header line, die hard */
       CONNECTION_CLOSE_ERROR (connection,
-                             _("Received malformed line (no colon). Closing 
connection.\n"));
+            _("Received malformed line (no colon). Closing connection.\n"));
       return MHD_NO;
     }
   if (-1 >= connection->daemon->strict_for_client)
     {
       /* check for whitespace before colon, which is not allowed
-        by RFC 7230 section 3.2.4; we count space ' ' and
-        tab '\t', but not '\r\n' as those would have ended the line. */
+   by RFC 7230 section 3.2.4; we count space ' ' and
+   tab '\t', but not '\r\n' as those would have ended the line. */
       const char *white;
 
       white = strchr (line, ' ');
       if ( (NULL != white) &&
-          (white < colon) )
-       return MHD_NO;
+     (white < colon) )
+  return MHD_NO;
       white = strchr (line, '\t');
       if ( (NULL != white) &&
-          (white < colon) )
-       return MHD_NO;
+     (white < colon) )
+  return MHD_NO;
     }
   /* zero-terminate header */
   colon[0] = '\0';
@@ -2638,14 +2638,14 @@ process_broken_line (struct MHD_Connection *connection,
         tmp++;
       tmp_len = strlen (tmp);
       /* FIXME: we might be able to do this better (faster!), as most
-        likely 'last' and 'line' should already be adjacent in
-        memory; however, doing this right gets tricky if we have a
-        value continued over multiple lines (in which case we need to
-        record how often we have done this so we can check for
-        adjacency); also, in the case where these are not adjacent
-        (not sure how it can happen!), we would want to allocate from
-        the end of the pool, so as to not destroy the read-buffer's
-        ability to grow nicely. */
+   likely 'last' and 'line' should already be adjacent in
+   memory; however, doing this right gets tricky if we have a
+   value continued over multiple lines (in which case we need to
+   record how often we have done this so we can check for
+   adjacency); also, in the case where these are not adjacent
+   (not sure how it can happen!), we would want to allocate from
+   the end of the pool, so as to not destroy the read-buffer's
+   ability to grow nicely. */
       last = MHD_pool_reallocate (connection->pool,
                                   last,
                                   last_len + 1,
@@ -2665,8 +2665,8 @@ process_broken_line (struct MHD_Connection *connection,
                 (NULL != connection->colon) );
   if ((MHD_NO == connection_add_header (connection,
                                         last,
-                                       connection->colon,
-                                       kind)))
+          connection->colon,
+          kind)))
     {
       transmit_error_response (connection,
                                MHD_HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE,
@@ -2724,8 +2724,8 @@ parse_connection_headers (struct MHD_Connection 
*connection)
       mhd_assert (NULL == connection->response);
       response =
         MHD_create_response_from_buffer (MHD_STATICSTR_LEN_ 
(REQUEST_LACKS_HOST),
-                                        REQUEST_LACKS_HOST,
-                                        MHD_RESPMEM_PERSISTENT);
+           REQUEST_LACKS_HOST,
+           MHD_RESPMEM_PERSISTENT);
       MHD_queue_response (connection,
                           MHD_HTTP_BAD_REQUEST,
                           response);
@@ -2735,8 +2735,8 @@ parse_connection_headers (struct MHD_Connection 
*connection)
 
   connection->remaining_upload_size = 0;
   enc = MHD_lookup_connection_value (connection,
-                                    MHD_HEADER_KIND,
-                                    MHD_HTTP_HEADER_TRANSFER_ENCODING);
+             MHD_HEADER_KIND,
+             MHD_HTTP_HEADER_TRANSFER_ENCODING);
   if (NULL != enc)
     {
       connection->remaining_upload_size = MHD_SIZE_UNKNOWN;
@@ -2747,8 +2747,8 @@ parse_connection_headers (struct MHD_Connection 
*connection)
   else
     {
       clen = MHD_lookup_connection_value (connection,
-                                         MHD_HEADER_KIND,
-                                         MHD_HTTP_HEADER_CONTENT_LENGTH);
+            MHD_HEADER_KIND,
+            MHD_HTTP_HEADER_CONTENT_LENGTH);
       if (NULL != clen)
         {
           end = clen + MHD_str_to_uint64_ (clen,
@@ -2761,7 +2761,7 @@ parse_connection_headers (struct MHD_Connection 
*connection)
               MHD_DLOG (connection->daemon,
                         "Failed to parse `Content-Length' header. Closing 
connection.\n");
 #endif
-             CONNECTION_CLOSE_ERROR (connection,
+        CONNECTION_CLOSE_ERROR (connection,
                                       NULL);
               return;
             }
@@ -2798,11 +2798,11 @@ MHD_update_last_activity_ (struct MHD_Connection 
*connection)
   MHD_mutex_lock_chk_ (&daemon->cleanup_connection_mutex);
   /* move connection to head of timeout list (by remove + add operation) */
   XDLL_remove (daemon->normal_timeout_head,
-              daemon->normal_timeout_tail,
-              connection);
+         daemon->normal_timeout_tail,
+         connection);
   XDLL_insert (daemon->normal_timeout_head,
-              daemon->normal_timeout_tail,
-              connection);
+         daemon->normal_timeout_tail,
+         connection);
   MHD_mutex_unlock_chk_ (&daemon->cleanup_connection_mutex);
 }
 
@@ -3201,8 +3201,8 @@ cleanup_connection (struct MHD_Connection *connection)
                   connection);
     }
   DLL_insert (daemon->cleanup_head,
-             daemon->cleanup_tail,
-             connection);
+        daemon->cleanup_tail,
+        connection);
   connection->resuming = false;
   connection->in_idle = false;
   MHD_mutex_unlock_chk_(&daemon->cleanup_connection_mutex);
@@ -3274,8 +3274,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                 continue;
               if (connection->read_closed)
                 {
-                 CONNECTION_CLOSE_ERROR (connection,
-                                         NULL);
+      CONNECTION_CLOSE_ERROR (connection,
+            NULL);
                   continue;
                 }
               break;
@@ -3297,8 +3297,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                 continue;
               if (connection->read_closed)
                 {
-                 CONNECTION_CLOSE_ERROR (connection,
-                                         NULL);
+      CONNECTION_CLOSE_ERROR (connection,
+            NULL);
                   continue;
                 }
               break;
@@ -3328,8 +3328,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                 continue;
               if (connection->read_closed)
                 {
-                 CONNECTION_CLOSE_ERROR (connection,
-                                         NULL);
+      CONNECTION_CLOSE_ERROR (connection,
+            NULL);
                   continue;
                 }
               break;
@@ -3369,9 +3369,9 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
               break;
             }
           if ( (NULL != connection->response) &&
-              ( (MHD_str_equal_caseless_ (connection->method,
+         ( (MHD_str_equal_caseless_ (connection->method,
                                            MHD_HTTP_METHOD_POST)) ||
-                (MHD_str_equal_caseless_ (connection->method,
+     (MHD_str_equal_caseless_ (connection->method,
                                            MHD_HTTP_METHOD_PUT))) )
             {
               /* we refused (no upload allowed!) */
@@ -3428,8 +3428,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                 continue;
               if (connection->read_closed)
                 {
-                 CONNECTION_CLOSE_ERROR (connection,
-                                         NULL);
+      CONNECTION_CLOSE_ERROR (connection,
+            NULL);
                   continue;
                 }
               break;
@@ -3460,8 +3460,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                 continue;
               if (connection->read_closed)
                 {
-                 CONNECTION_CLOSE_ERROR (connection,
-                                         NULL);
+      CONNECTION_CLOSE_ERROR (connection,
+            NULL);
                   continue;
                 }
               break;
@@ -3488,8 +3488,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
           if (MHD_NO == build_header_response (connection))
             {
               /* oops - close! */
-             CONNECTION_CLOSE_ERROR (connection,
-                                     _("Closing connection (failed to create 
response header)\n"));
+        CONNECTION_CLOSE_ERROR (connection,
+              _("Closing connection (failed to create response header)\n"));
               continue;
             }
           connection->state = MHD_CONNECTION_HEADERS_SENDING;
@@ -3557,8 +3557,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
             }
           if (MHD_YES == try_ready_normal_body (connection))
             {
-             if (NULL != connection->response->crc)
-               MHD_mutex_unlock_chk_ (&connection->response->mutex);
+        if (NULL != connection->response->crc)
+          MHD_mutex_unlock_chk_ (&connection->response->mutex);
               connection->state = MHD_CONNECTION_NORMAL_BODY_READY;
               /* Buffering for flushable socket was already enabled*/
               if (MHD_NO == socket_flush_possible (connection))
@@ -3599,8 +3599,8 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
           if (MHD_NO == build_header_response (connection))
             {
               /* oops - close! */
-             CONNECTION_CLOSE_ERROR (connection,
-                                     _("Closing connection (failed to create 
response header)\n"));
+        CONNECTION_CLOSE_ERROR (connection,
+              _("Closing connection (failed to create response header)\n"));
               continue;
             }
           if ( (! connection->have_chunked_upload) ||
@@ -3614,15 +3614,15 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
           /* no default action */
           break;
         case MHD_CONNECTION_FOOTERS_SENT:
-         if (MHD_HTTP_PROCESSING == connection->responseCode)
-         {
-           /* After this type of response, we allow sending another! */
-           connection->state = MHD_CONNECTION_HEADERS_PROCESSED;
-           MHD_destroy_response (connection->response);
-           connection->response = NULL;
-           /* FIXME: maybe partially reset memory pool? */
-           continue;
-         }
+    if (MHD_HTTP_PROCESSING == connection->responseCode)
+    {
+      /* After this type of response, we allow sending another! */
+      connection->state = MHD_CONNECTION_HEADERS_PROCESSED;
+      MHD_destroy_response (connection->response);
+      connection->response = NULL;
+      /* FIXME: maybe partially reset memory pool? */
+      continue;
+    }
           if (MHD_NO != socket_flush_possible (connection))
             socket_start_no_buffering_flush (connection);
           else
@@ -3634,10 +3634,10 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
                (connection->client_aware) )
           {
             connection->client_aware = false;
-           daemon->notify_completed (daemon->notify_completed_cls,
-                                     connection,
-                                     &connection->client_context,
-                                     MHD_REQUEST_TERMINATED_COMPLETED_OK);
+      daemon->notify_completed (daemon->notify_completed_cls,
+              connection,
+              &connection->client_context,
+              MHD_REQUEST_TERMINATED_COMPLETED_OK);
           }
           if ( (MHD_CONN_USE_KEEPALIVE != connection->keepalive) ||
                (connection->read_closed) )
@@ -3672,12 +3672,12 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
               connection->read_buffer_size
                 = connection->daemon->pool_size / 2;
             }
-         connection->client_aware = false;
+    connection->client_aware = false;
           connection->client_context = NULL;
           connection->continue_message_write_offset = 0;
           connection->responseCode = 0;
           connection->headers_received = NULL;
-         connection->headers_received_tail = NULL;
+    connection->headers_received_tail = NULL;
           connection->response_write_position = 0;
           connection->have_chunked_upload = false;
           connection->current_chunk_size = 0;
@@ -3690,11 +3690,11 @@ MHD_connection_handle_idle (struct MHD_Connection 
*connection)
           connection->write_buffer_append_offset = 0;
           continue;
         case MHD_CONNECTION_CLOSED:
-         cleanup_connection (connection);
+    cleanup_connection (connection);
           connection->in_idle = false;
-         return MHD_NO;
+    return MHD_NO;
 #ifdef UPGRADE_SUPPORT
-       case MHD_CONNECTION_UPGRADE:
+  case MHD_CONNECTION_UPGRADE:
           connection->in_idle = false;
           return MHD_YES; /* keep open */
 #endif /* UPGRADE_SUPPORT */
@@ -3750,8 +3750,8 @@ MHD_connection_epoll_update_ (struct MHD_Connection 
*connection)
        (0 == (connection->epoll_state & MHD_EPOLL_STATE_SUSPENDED)) &&
        ( ( (MHD_EVENT_LOOP_INFO_WRITE == connection->event_loop_info) &&
            (0 == (connection->epoll_state & MHD_EPOLL_STATE_WRITE_READY))) ||
-        ( (MHD_EVENT_LOOP_INFO_READ == connection->event_loop_info) &&
-          (0 == (connection->epoll_state & MHD_EPOLL_STATE_READ_READY)) ) ) )
+   ( (MHD_EVENT_LOOP_INFO_READ == connection->event_loop_info) &&
+     (0 == (connection->epoll_state & MHD_EPOLL_STATE_READ_READY)) ) ) )
     {
       /* add to epoll set */
       struct epoll_event event;
@@ -3759,20 +3759,20 @@ MHD_connection_epoll_update_ (struct MHD_Connection 
*connection)
       event.events = EPOLLIN | EPOLLOUT | EPOLLPRI | EPOLLET;
       event.data.ptr = connection;
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_ADD,
-                         connection->socket_fd,
-                         &event))
-       {
+        EPOLL_CTL_ADD,
+        connection->socket_fd,
+        &event))
+  {
 #ifdef HAVE_MESSAGES
-         if (0 != (daemon->options & MHD_USE_ERROR_LOG))
-           MHD_DLOG (daemon,
-                     _("Call to epoll_ctl failed: %s\n"),
-                     MHD_socket_last_strerr_ ());
+    if (0 != (daemon->options & MHD_USE_ERROR_LOG))
+      MHD_DLOG (daemon,
+          _("Call to epoll_ctl failed: %s\n"),
+          MHD_socket_last_strerr_ ());
 #endif
-         connection->state = MHD_CONNECTION_CLOSED;
-         cleanup_connection (connection);
-         return MHD_NO;
-       }
+    connection->state = MHD_CONNECTION_CLOSED;
+    cleanup_connection (connection);
+    return MHD_NO;
+  }
       connection->epoll_state |= MHD_EPOLL_STATE_IN_EPOLL_SET;
     }
   return MHD_YES;
@@ -3813,17 +3813,17 @@ MHD_get_connection_info (struct MHD_Connection 
*connection,
 #ifdef HTTPS_SUPPORT
     case MHD_CONNECTION_INFO_CIPHER_ALGO:
       if (NULL == connection->tls_session)
-       return NULL;
+  return NULL;
       connection->cipher = gnutls_cipher_get (connection->tls_session);
       return (const union MHD_ConnectionInfo *) &connection->cipher;
     case MHD_CONNECTION_INFO_PROTOCOL:
       if (NULL == connection->tls_session)
-       return NULL;
+  return NULL;
       connection->protocol = gnutls_protocol_get_version 
(connection->tls_session);
       return (const union MHD_ConnectionInfo *) &connection->protocol;
     case MHD_CONNECTION_INFO_GNUTLS_SESSION:
       if (NULL == connection->tls_session)
-       return NULL;
+  return NULL;
       return (const union MHD_ConnectionInfo *) &connection->tls_session;
 #endif /* HTTPS_SUPPORT */
     case MHD_CONNECTION_INFO_CLIENT_ADDRESS:
@@ -3863,8 +3863,8 @@ MHD_get_connection_info (struct MHD_Connection 
*connection,
  */
 int
 MHD_set_connection_option (struct MHD_Connection *connection,
-                          enum MHD_CONNECTION_OPTION option,
-                          ...)
+         enum MHD_CONNECTION_OPTION option,
+         ...)
 {
   va_list ap;
   struct MHD_Daemon *daemon;
@@ -3935,7 +3935,7 @@ MHD_queue_response (struct MHD_Connection *connection,
        (NULL == response) ||
        (NULL != connection->response) ||
        ( (MHD_CONNECTION_HEADERS_PROCESSED != connection->state) &&
-        (MHD_CONNECTION_FOOTERS_RECEIVED != connection->state) ) )
+   (MHD_CONNECTION_FOOTERS_RECEIVED != connection->state) ) )
     return MHD_NO;
   daemon = connection->daemon;
 
@@ -4000,7 +4000,7 @@ MHD_queue_response (struct MHD_Connection *connection,
        (NULL != connection->method) &&
        ( (MHD_str_equal_caseless_ (connection->method,
                                    MHD_HTTP_METHOD_POST)) ||
-        (MHD_str_equal_caseless_ (connection->method,
+   (MHD_str_equal_caseless_ (connection->method,
                                    MHD_HTTP_METHOD_PUT))) )
     {
       /* response was queued "early", refuse to read body / footers or
diff --git a/src/microhttpd/connection_https.c 
b/src/microhttpd/connection_https.c
index 63623138..2d1f4844 100644
--- a/src/microhttpd/connection_https.c
+++ b/src/microhttpd/connection_https.c
@@ -154,24 +154,24 @@ MHD_run_tls_handshake_ (struct MHD_Connection *connection)
     {
       ret = gnutls_handshake (connection->tls_session);
       if (ret == GNUTLS_E_SUCCESS)
-       {
-         /* set connection TLS state to enable HTTP processing */
-         connection->tls_state = MHD_TLS_CONN_CONNECTED;
-         MHD_update_last_activity_ (connection);
-         return true;
-       }
+  {
+    /* set connection TLS state to enable HTTP processing */
+    connection->tls_state = MHD_TLS_CONN_CONNECTED;
+    MHD_update_last_activity_ (connection);
+    return true;
+  }
       if ( (GNUTLS_E_AGAIN == ret) ||
-          (GNUTLS_E_INTERRUPTED == ret) )
-       {
+     (GNUTLS_E_INTERRUPTED == ret) )
+  {
           connection->tls_state = MHD_TLS_CONN_HANDSHAKING;
-         /* handshake not done */
-         return false;
-       }
+    /* handshake not done */
+    return false;
+  }
       /* handshake failed */
       connection->tls_state = MHD_TLS_CONN_TLS_FAILED;
 #ifdef HAVE_MESSAGES
       MHD_DLOG (connection->daemon,
-               _("Error: received handshake message out of context\n"));
+    _("Error: received handshake message out of context\n"));
 #endif
       MHD_connection_close_ (connection,
                              MHD_REQUEST_TERMINATED_WITH_ERROR);
diff --git a/src/microhttpd/daemon.c b/src/microhttpd/daemon.c
index 56cd4538..e8e7e0e9 100644
--- a/src/microhttpd/daemon.c
+++ b/src/microhttpd/daemon.c
@@ -111,7 +111,7 @@ close_all_connections (struct MHD_Daemon *daemon);
  */
 static int
 MHD_epoll (struct MHD_Daemon *daemon,
-          int may_block);
+     int may_block);
 
 #endif /* EPOLL_SUPPORT */
 
@@ -126,15 +126,15 @@ MHD_epoll (struct MHD_Daemon *daemon,
  */
 static void
 mhd_panic_std (void *cls,
-              const char *file,
-              unsigned int line,
-              const char *reason)
+         const char *file,
+         unsigned int line,
+         const char *reason)
 {
   (void)cls; /* Mute compiler warning. */
 #ifdef HAVE_MESSAGES
   fprintf (stderr,
            _("Fatal error in GNU libmicrohttpd %s:%u: %s\n"),
-          file,
+     file,
            line,
            reason);
 #else  /* ! HAVE_MESSAGES */
@@ -309,8 +309,8 @@ MHD_ip_addr_compare (const void *a1,
  */
 static int
 MHD_ip_addr_to_key (const struct sockaddr *addr,
-                   socklen_t addrlen,
-                   struct MHD_IPCount *key)
+        socklen_t addrlen,
+        struct MHD_IPCount *key)
 {
   memset(key,
          0,
@@ -360,8 +360,8 @@ MHD_ip_addr_to_key (const struct sockaddr *addr,
  */
 static int
 MHD_ip_limit_add (struct MHD_Daemon *daemon,
-                 const struct sockaddr *addr,
-                 socklen_t addrlen)
+      const struct sockaddr *addr,
+      socklen_t addrlen)
 {
   struct MHD_IPCount *key;
   void **nodep;
@@ -389,12 +389,12 @@ MHD_ip_limit_add (struct MHD_Daemon *daemon,
 
   /* Search for the IP address */
   if (NULL == (nodep = tsearch (key,
-                               &daemon->per_ip_connection_count,
-                               &MHD_ip_addr_compare)))
+        &daemon->per_ip_connection_count,
+        &MHD_ip_addr_compare)))
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Failed to add IP connection count node\n"));
+    _("Failed to add IP connection count node\n"));
 #endif
       MHD_ip_count_unlock (daemon);
       free (key);
@@ -426,8 +426,8 @@ MHD_ip_limit_add (struct MHD_Daemon *daemon,
  */
 static void
 MHD_ip_limit_del (struct MHD_Daemon *daemon,
-                 const struct sockaddr *addr,
-                 socklen_t addrlen)
+      const struct sockaddr *addr,
+      socklen_t addrlen)
 {
   struct MHD_IPCount search_key;
   struct MHD_IPCount *found_key;
@@ -447,8 +447,8 @@ MHD_ip_limit_del (struct MHD_Daemon *daemon,
 
   /* Search for the IP address */
   if (NULL == (nodep = tfind (&search_key,
-                             &daemon->per_ip_connection_count,
-                             &MHD_ip_addr_compare)))
+            &daemon->per_ip_connection_count,
+            &MHD_ip_addr_compare)))
     {
       /* Something's wrong if we couldn't find an IP address
        * that was previously added */
@@ -464,8 +464,8 @@ MHD_ip_limit_del (struct MHD_Daemon *daemon,
   if (0 == --found_key->count)
     {
       tdelete (found_key,
-              &daemon->per_ip_connection_count,
-              &MHD_ip_addr_compare);
+         &daemon->per_ip_connection_count,
+         &MHD_ip_addr_compare);
       free (found_key);
     }
 
@@ -500,14 +500,14 @@ MHD_init_daemon_certificate (struct MHD_Daemon *daemon)
       cert.size = strlen (daemon->https_mem_trust);
       if (gnutls_certificate_set_x509_trust_mem (daemon->x509_cred,
                                                  &cert,
-                                                GNUTLS_X509_FMT_PEM) < 0)
-       {
+             GNUTLS_X509_FMT_PEM) < 0)
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG(daemon,
-                  "Bad trust certificate format\n");
+    MHD_DLOG(daemon,
+       "Bad trust certificate format\n");
 #endif
-         return -1;
-       }
+    return -1;
+  }
     }
 
   if (daemon->have_dhparams)
@@ -534,11 +534,11 @@ MHD_init_daemon_certificate (struct MHD_Daemon *daemon)
                                                     0);
 #else
 #ifdef HAVE_MESSAGES
-       MHD_DLOG (daemon,
+  MHD_DLOG (daemon,
                   _("Failed to setup x509 certificate/key: pre 3.X.X version " 
\
                     "of GnuTLS does not support setting key password"));
 #endif
-       return -1;
+  return -1;
 #endif
       }
       else
@@ -629,8 +629,8 @@ int
 MHD_get_fdset (struct MHD_Daemon *daemon,
                fd_set *read_fd_set,
                fd_set *write_fd_set,
-              fd_set *except_fd_set,
-              MHD_socket *max_fd)
+         fd_set *except_fd_set,
+         MHD_socket *max_fd)
 {
   return MHD_get_fdset2 (daemon,
                          read_fd_set,
@@ -909,45 +909,45 @@ internal_get_fdset2 (struct MHD_Daemon *daemon,
       posn = pos->prev;
 
       switch (pos->event_loop_info)
-       {
-       case MHD_EVENT_LOOP_INFO_READ:
-         if (! MHD_add_to_fd_set_ (pos->socket_fd,
+  {
+  case MHD_EVENT_LOOP_INFO_READ:
+    if (! MHD_add_to_fd_set_ (pos->socket_fd,
                                     read_fd_set,
                                     max_fd,
                                     fd_setsize))
-           result = MHD_NO;
+      result = MHD_NO;
 #ifdef MHD_POSIX_SOCKETS
           MHD_add_to_fd_set_ (pos->socket_fd,
                               except_fd_set,
                               max_fd,
                               fd_setsize);
 #endif /* MHD_POSIX_SOCKETS */
-         break;
-       case MHD_EVENT_LOOP_INFO_WRITE:
-         if (! MHD_add_to_fd_set_ (pos->socket_fd,
+    break;
+  case MHD_EVENT_LOOP_INFO_WRITE:
+    if (! MHD_add_to_fd_set_ (pos->socket_fd,
                                     write_fd_set,
                                     max_fd,
                                     fd_setsize))
-           result = MHD_NO;
+      result = MHD_NO;
 #ifdef MHD_POSIX_SOCKETS
           MHD_add_to_fd_set_ (pos->socket_fd,
                               except_fd_set,
                               max_fd,
                               fd_setsize);
 #endif /* MHD_POSIX_SOCKETS */
-         break;
-       case MHD_EVENT_LOOP_INFO_BLOCK:
-         if ( (NULL == except_fd_set) ||
-             ! MHD_add_to_fd_set_ (pos->socket_fd,
-                                   except_fd_set,
+    break;
+  case MHD_EVENT_LOOP_INFO_BLOCK:
+    if ( (NULL == except_fd_set) ||
+        ! MHD_add_to_fd_set_ (pos->socket_fd,
+                              except_fd_set,
                                     max_fd,
                                     fd_setsize))
             result = MHD_NO;
-         break;
-       case MHD_EVENT_LOOP_INFO_CLEANUP:
-         /* this should never happen */
-         break;
-       }
+    break;
+  case MHD_EVENT_LOOP_INFO_CLEANUP:
+    /* this should never happen */
+    break;
+  }
     }
 #ifdef MHD_WINSOCK_SOCKETS
   /* W32 use limited array for fd_set so add INFO_READ/INFO_WRITE sockets
@@ -1068,11 +1068,11 @@ MHD_get_fdset2 (struct MHD_Daemon *daemon,
 #endif
 
   return internal_get_fdset2 (daemon,
-                             read_fd_set,
+            read_fd_set,
                               write_fd_set,
-                             except_fd_set,
+            except_fd_set,
                               max_fd,
-                             fd_setsize);
+            fd_setsize);
 }
 
 
@@ -1107,7 +1107,7 @@ call_handlers (struct MHD_Connection *con,
   if (!force_close)
     {
       if ( (MHD_EVENT_LOOP_INFO_READ == con->event_loop_info) &&
-          read_ready)
+     read_ready)
         {
           MHD_connection_handle_read (con);
           ret = MHD_connection_handle_idle (con);
@@ -1116,7 +1116,7 @@ call_handlers (struct MHD_Connection *con,
       /* No need to check value of 'ret' here as closed connection
        * cannot be in MHD_EVENT_LOOP_INFO_WRITE state. */
       if ( (MHD_EVENT_LOOP_INFO_WRITE == con->event_loop_info) &&
-          write_ready)
+     write_ready)
         {
           MHD_connection_handle_write (con);
           ret = MHD_connection_handle_idle (con);
@@ -1763,7 +1763,7 @@ thread_main_handle_connection (void *data)
   MHD_thread_init_(&(con->pid));
 
   while ( (! daemon->shutdown) &&
-         (MHD_CONNECTION_CLOSED != con->state) )
+    (MHD_CONNECTION_CLOSED != con->state) )
     {
       const time_t timeout = daemon->connection_timeout;
 #ifdef UPGRADE_SUPPORT
@@ -1851,19 +1851,19 @@ thread_main_handle_connection (void *data)
                 (MHD_EVENT_LOOP_INFO_READ == con->event_loop_info) )
 #endif /* HTTPS_SUPPORT */
          )
-       {
-         /* do not block: more data may be inside of TLS buffers waiting or
-          * application must provide response data */
-         tv.tv_sec = 0;
-         tv.tv_usec = 0;
-         tvp = &tv;
-       }
+  {
+    /* do not block: more data may be inside of TLS buffers waiting or
+     * application must provide response data */
+    tv.tv_sec = 0;
+    tv.tv_usec = 0;
+    tvp = &tv;
+  }
       if ( (NULL == tvp) &&
            (timeout > 0) )
-       {
-         now = MHD_monotonic_sec_counter();
-         if (now - con->last_activity > timeout)
-           tv.tv_sec = 0;
+  {
+    now = MHD_monotonic_sec_counter();
+    if (now - con->last_activity > timeout)
+      tv.tv_sec = 0;
           else
             {
               const time_t seconds_left = timeout - (now - con->last_activity);
@@ -1876,45 +1876,45 @@ thread_main_handle_connection (void *data)
                 tv.tv_sec = (_MHD_TIMEVAL_TV_SEC_TYPE) seconds_left;
 #endif /* _WIN32 && ! __CYGWIN__  */
             }
-         tv.tv_usec = 0;
-         tvp = &tv;
-       }
+    tv.tv_usec = 0;
+    tvp = &tv;
+  }
       if (! use_poll)
-       {
-         /* use select */
-         bool err_state = false;
+  {
+    /* use select */
+    bool err_state = false;
 
-         FD_ZERO (&rs);
-         FD_ZERO (&ws);
+    FD_ZERO (&rs);
+    FD_ZERO (&ws);
           FD_ZERO (&es);
-         maxsock = MHD_INVALID_SOCKET;
-         switch (con->event_loop_info)
-           {
-           case MHD_EVENT_LOOP_INFO_READ:
-             if (! MHD_add_to_fd_set_ (con->socket_fd,
+    maxsock = MHD_INVALID_SOCKET;
+    switch (con->event_loop_info)
+      {
+      case MHD_EVENT_LOOP_INFO_READ:
+        if (! MHD_add_to_fd_set_ (con->socket_fd,
                                         &rs,
                                         &maxsock,
                                         FD_SETSIZE))
-               err_state = true;
-             break;
-           case MHD_EVENT_LOOP_INFO_WRITE:
-             if (! MHD_add_to_fd_set_ (con->socket_fd,
+          err_state = true;
+        break;
+      case MHD_EVENT_LOOP_INFO_WRITE:
+        if (! MHD_add_to_fd_set_ (con->socket_fd,
                                         &ws,
                                         &maxsock,
                                         FD_SETSIZE))
                 err_state = true;
-             break;
-           case MHD_EVENT_LOOP_INFO_BLOCK:
-             if (! MHD_add_to_fd_set_ (con->socket_fd,
+        break;
+      case MHD_EVENT_LOOP_INFO_BLOCK:
+        if (! MHD_add_to_fd_set_ (con->socket_fd,
                                         &es,
                                         &maxsock,
                                         FD_SETSIZE))
-               err_state = true;
-             break;
-           case MHD_EVENT_LOOP_INFO_CLEANUP:
-             /* how did we get here!? */
-             goto exit;
-           }
+          err_state = true;
+        break;
+      case MHD_EVENT_LOOP_INFO_CLEANUP:
+        /* how did we get here!? */
+        goto exit;
+      }
 #if WINDOWS
           if (MHD_ITC_IS_VALID_(daemon->itc) )
             {
@@ -1934,25 +1934,25 @@ thread_main_handle_connection (void *data)
                 goto exit;
               }
 
-         num_ready = MHD_SYS_select_ (maxsock + 1,
+    num_ready = MHD_SYS_select_ (maxsock + 1,
                                        &rs,
                                        &ws,
                                        NULL,
                                        tvp);
-         if (num_ready < 0)
-           {
-             const int err = MHD_socket_get_error_();
+    if (num_ready < 0)
+      {
+        const int err = MHD_socket_get_error_();
 
-             if (MHD_SCKT_ERR_IS_EINTR_(err))
-               continue;
+        if (MHD_SCKT_ERR_IS_EINTR_(err))
+    continue;
 #ifdef HAVE_MESSAGES
-             MHD_DLOG (con->daemon,
-                       _("Error during select (%d): `%s'\n"),
-                       err,
-                       MHD_socket_strerr_ (err));
+        MHD_DLOG (con->daemon,
+      _("Error during select (%d): `%s'\n"),
+      err,
+      MHD_socket_strerr_ (err));
 #endif
-             break;
-           }
+        break;
+      }
 #if WINDOWS
           /* Clear ITC before other processing so additional
            * signals will trigger select() again */
@@ -1970,30 +1970,30 @@ thread_main_handle_connection (void *data)
                              FD_ISSET (con->socket_fd,
                                        &es)) )
             goto exit;
-       }
+  }
 #ifdef HAVE_POLL
       else
-       {
-         /* use poll */
-         memset (&p,
+  {
+    /* use poll */
+    memset (&p,
                   0,
                   sizeof (p));
-         p[0].fd = con->socket_fd;
-         switch (con->event_loop_info)
-           {
-           case MHD_EVENT_LOOP_INFO_READ:
-             p[0].events |= POLLIN | MHD_POLL_EVENTS_ERR_DISC;
-             break;
-           case MHD_EVENT_LOOP_INFO_WRITE:
-             p[0].events |= POLLOUT | MHD_POLL_EVENTS_ERR_DISC;
-             break;
-           case MHD_EVENT_LOOP_INFO_BLOCK:
-             p[0].events |= MHD_POLL_EVENTS_ERR_DISC;
-             break;
-           case MHD_EVENT_LOOP_INFO_CLEANUP:
-             /* how did we get here!? */
-             goto exit;
-           }
+    p[0].fd = con->socket_fd;
+    switch (con->event_loop_info)
+      {
+      case MHD_EVENT_LOOP_INFO_READ:
+        p[0].events |= POLLIN | MHD_POLL_EVENTS_ERR_DISC;
+        break;
+      case MHD_EVENT_LOOP_INFO_WRITE:
+        p[0].events |= POLLOUT | MHD_POLL_EVENTS_ERR_DISC;
+        break;
+      case MHD_EVENT_LOOP_INFO_BLOCK:
+        p[0].events |= MHD_POLL_EVENTS_ERR_DISC;
+        break;
+      case MHD_EVENT_LOOP_INFO_CLEANUP:
+        /* how did we get here!? */
+        goto exit;
+      }
 #if WINDOWS
           extra_slot = 0;
           if (MHD_ITC_IS_VALID_(daemon->itc))
@@ -2004,23 +2004,23 @@ thread_main_handle_connection (void *data)
               extra_slot = 1;
             }
 #endif
-         if (MHD_sys_poll_ (p,
+    if (MHD_sys_poll_ (p,
 #if WINDOWS
                              1 + extra_slot,
 #else
                              1,
 #endif
                              (NULL == tvp) ? -1 : tv.tv_sec * 1000) < 0)
-           {
-             if (MHD_SCKT_LAST_ERR_IS_(MHD_SCKT_EINTR_))
-               continue;
+      {
+        if (MHD_SCKT_LAST_ERR_IS_(MHD_SCKT_EINTR_))
+    continue;
 #ifdef HAVE_MESSAGES
-             MHD_DLOG (con->daemon,
+        MHD_DLOG (con->daemon,
                         _("Error during poll: `%s'\n"),
-                       MHD_socket_last_strerr_ ());
+      MHD_socket_last_strerr_ ());
 #endif
-             break;
-           }
+        break;
+      }
 #if WINDOWS
           /* Clear ITC before other processing so additional
            * signals will trigger poll() again */
@@ -2034,7 +2034,7 @@ thread_main_handle_connection (void *data)
                              0 != (p[0].revents & POLLOUT),
                              0 != (p[0].revents & (POLLERR | 
MHD_POLL_REVENTS_ERR_DISC))))
             goto exit;
-       }
+  }
 #endif
 #ifdef UPGRADE_SUPPORT
       if (MHD_CONNECTION_UPGRADE == con->state)
@@ -2074,7 +2074,7 @@ thread_main_handle_connection (void *data)
 #endif
 #endif
       if (MHD_CONNECTION_CLOSED != con->state)
-       MHD_connection_close_ (con,
+  MHD_connection_close_ (con,
                                (daemon->shutdown) ?
                                MHD_REQUEST_TERMINATED_DAEMON_SHUTDOWN:
                                MHD_REQUEST_TERMINATED_WITH_ERROR);
@@ -2166,11 +2166,11 @@ MHD_tls_push_func_(gnutls_transport_ptr_t trnsp,
  */
 static int
 internal_add_connection (struct MHD_Daemon *daemon,
-                        MHD_socket client_socket,
-                        const struct sockaddr *addr,
-                        socklen_t addrlen,
-                        bool external_add,
-                        bool non_blck)
+       MHD_socket client_socket,
+       const struct sockaddr *addr,
+       socklen_t addrlen,
+       bool external_add,
+       bool non_blck)
 {
   struct MHD_Connection *connection;
   unsigned int i;
@@ -2181,8 +2181,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
   if ((external_add) && (NULL != daemon->worker_pool))
     {
       /* have a pool, try to find a pool with capacity; we use the
-        socket as the initial offset into the pool for load
-        balancing */
+   socket as the initial offset into the pool for load
+   balancing */
       for (i = 0; i < daemon->worker_pool_size; ++i)
         {
           struct MHD_Daemon * const worker =
@@ -2209,9 +2209,9 @@ internal_add_connection (struct MHD_Daemon *daemon,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Socket descriptor larger than FD_SETSIZE: %d > %d\n"),
-               (int) client_socket,
-               (int) FD_SETSIZE);
+    _("Socket descriptor larger than FD_SETSIZE: %d > %d\n"),
+    (int) client_socket,
+    (int) FD_SETSIZE);
 #endif
       MHD_socket_close_chk_ (client_socket);
 #if EINVAL
@@ -2266,7 +2266,7 @@ internal_add_connection (struct MHD_Daemon *daemon,
   /* apply connection acceptance policy if present */
   if ( (NULL != daemon->apc) &&
        (MHD_NO == daemon->apc (daemon->apc_cls,
-                              addr,
+             addr,
                                addrlen)) )
     {
 #if DEBUG_CLOSE
@@ -2290,8 +2290,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
       eno = errno;
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               "Error allocating memory: %s\n",
-               MHD_strerror_ (errno));
+    "Error allocating memory: %s\n",
+    MHD_strerror_ (errno));
 #endif
       MHD_socket_close_chk_ (client_socket);
       MHD_ip_limit_del (daemon,
@@ -2305,8 +2305,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Error allocating memory: %s\n"),
-               MHD_strerror_ (errno));
+    _("Error allocating memory: %s\n"),
+    MHD_strerror_ (errno));
 #endif
       MHD_socket_close_chk_ (client_socket);
       MHD_ip_limit_del (daemon,
@@ -2325,8 +2325,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
       eno = errno;
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Error allocating memory: %s\n"),
-               MHD_strerror_ (errno));
+    _("Error allocating memory: %s\n"),
+    MHD_strerror_ (errno));
 #endif
       MHD_socket_close_chk_ (client_socket);
       MHD_ip_limit_del (daemon,
@@ -2366,14 +2366,14 @@ internal_add_connection (struct MHD_Daemon *daemon,
 #endif /* GNUTLS_VERSION_MAJOR >= 3*/
                   );
       gnutls_priority_set (connection->tls_session,
-                          daemon->priority_cache);
+         daemon->priority_cache);
       switch (daemon->cred_type)
         {
           /* set needed credentials for certificate authentication. */
         case GNUTLS_CRD_CERTIFICATE:
           gnutls_credentials_set (connection->tls_session,
-                                 GNUTLS_CRD_CERTIFICATE,
-                                 daemon->x509_cred);
+          GNUTLS_CRD_CERTIFICATE,
+          daemon->x509_cred);
           break;
         default:
 #ifdef HAVE_MESSAGES
@@ -2389,9 +2389,9 @@ internal_add_connection (struct MHD_Daemon *daemon,
           free (connection);
           MHD_PANIC (_("Unknown credential type"));
 #if EINVAL
-         errno = EINVAL;
+    errno = EINVAL;
 #endif
-         return MHD_NO;
+     return MHD_NO;
         }
 #if (GNUTLS_VERSION_NUMBER+0 >= 0x030109) && !defined(_WIN64)
       gnutls_transport_set_int (connection->tls_session, (int)(client_socket));
@@ -2402,8 +2402,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
       gnutls_transport_set_push_function (connection->tls_session, 
MHD_tls_push_func_);
 #endif /* MHD_TLSLIB_NEED_PUSH_FUNC */
       if (daemon->https_mem_trust)
-         gnutls_certificate_server_set_request (connection->tls_session,
-                                                GNUTLS_CERT_REQUEST);
+    gnutls_certificate_server_set_request (connection->tls_session,
+             GNUTLS_CERT_REQUEST);
 #else  /* ! HTTPS_SUPPORT */
       eno = EINVAL;
       goto cleanup;
@@ -2434,8 +2434,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
                    connection);
     }
   DLL_insert (daemon->connections_head,
-             daemon->connections_tail,
-             connection);
+        daemon->connections_tail,
+        connection);
   MHD_mutex_unlock_chk_ (&daemon->cleanup_connection_mutex);
 
   if (NULL != daemon->notify_connection)
@@ -2453,13 +2453,13 @@ internal_add_connection (struct MHD_Daemon *daemon,
                                       &thread_main_handle_connection,
                                       connection))
         {
-         eno = errno;
+    eno = errno;
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     "Failed to create a thread: %s\n",
                     MHD_strerror_ (eno));
 #endif
-         goto cleanup;
+    goto cleanup;
         }
     }
   else
@@ -2468,34 +2468,34 @@ internal_add_connection (struct MHD_Daemon *daemon,
   if (0 != (daemon->options & MHD_USE_EPOLL))
     {
       if ((0 == (daemon->options & MHD_USE_TURBO)) || (external_add))
-       { /* Do not manipulate EReady DL-list in 'external_add' mode. */
-         struct epoll_event event;
-
-         event.events = EPOLLIN | EPOLLOUT | EPOLLPRI | EPOLLET;
-         event.data.ptr = connection;
-         if (0 != epoll_ctl (daemon->epoll_fd,
-                             EPOLL_CTL_ADD,
-                             client_socket,
-                             &event))
-           {
-             eno = errno;
+  { /* Do not manipulate EReady DL-list in 'external_add' mode. */
+    struct epoll_event event;
+
+    event.events = EPOLLIN | EPOLLOUT | EPOLLPRI | EPOLLET;
+    event.data.ptr = connection;
+    if (0 != epoll_ctl (daemon->epoll_fd,
+            EPOLL_CTL_ADD,
+            client_socket,
+            &event))
+      {
+        eno = errno;
 #ifdef HAVE_MESSAGES
               MHD_DLOG (daemon,
                         _("Call to epoll_ctl failed: %s\n"),
                         MHD_socket_last_strerr_ ());
 #endif
-             goto cleanup;
-           }
-         connection->epoll_state |= MHD_EPOLL_STATE_IN_EPOLL_SET;
-       }
+        goto cleanup;
+      }
+    connection->epoll_state |= MHD_EPOLL_STATE_IN_EPOLL_SET;
+  }
       else
-       {
-         connection->epoll_state |= MHD_EPOLL_STATE_READ_READY | 
MHD_EPOLL_STATE_WRITE_READY
-           | MHD_EPOLL_STATE_IN_EREADY_EDLL;
-         EDLL_insert (daemon->eready_head,
-                      daemon->eready_tail,
-                      connection);
-       }
+  {
+    connection->epoll_state |= MHD_EPOLL_STATE_READ_READY | 
MHD_EPOLL_STATE_WRITE_READY
+      | MHD_EPOLL_STATE_IN_EREADY_EDLL;
+    EDLL_insert (daemon->eready_head,
+           daemon->eready_tail,
+           connection);
+  }
     }
   else /* This 'else' is combined with next 'if'. */
 #endif
@@ -2532,8 +2532,8 @@ internal_add_connection (struct MHD_Daemon *daemon,
                    connection);
     }
   DLL_remove (daemon->connections_head,
-             daemon->connections_tail,
-             connection);
+        daemon->connections_tail,
+        connection);
   MHD_mutex_unlock_chk_ (&daemon->cleanup_connection_mutex);
   MHD_pool_destroy (connection->pool);
   free (connection->addr);
@@ -2804,12 +2804,12 @@ resume_suspended_connections (struct MHD_Daemon *daemon)
     { /* Wake up suspended connections. */
       if (! MHD_itc_activate_(daemon->itc,
                               "w"))
-       {
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG (daemon,
-                   _("Failed to signal resume of connection via inter-thread 
communication channel."));
+    MHD_DLOG (daemon,
+        _("Failed to signal resume of connection via inter-thread 
communication channel."));
 #endif
-       }
+  }
     }
   return ret;
 }
@@ -2844,9 +2844,9 @@ resume_suspended_connections (struct MHD_Daemon *daemon)
  */
 int
 MHD_add_connection (struct MHD_Daemon *daemon,
-                   MHD_socket client_socket,
-                   const struct sockaddr *addr,
-                   socklen_t addrlen)
+        MHD_socket client_socket,
+        const struct sockaddr *addr,
+        socklen_t addrlen)
 {
   bool sk_nonbl;
   if (! MHD_socket_nonblocking_ (client_socket))
@@ -2870,11 +2870,11 @@ MHD_add_connection (struct MHD_Daemon *daemon,
 #endif
     }
   return internal_add_connection (daemon,
-                                 client_socket,
-                                 addr,
+          client_socket,
+          addr,
                                   addrlen,
-                                 true,
-                                 sk_nonbl);
+          true,
+          sk_nonbl);
 }
 
 
@@ -2939,8 +2939,8 @@ MHD_accept_connection (struct MHD_Daemon *daemon)
 #ifdef HAVE_MESSAGES
       if (! MHD_SCKT_ERR_IS_EAGAIN_ (err) )
         MHD_DLOG (daemon,
-                 _("Error accepting connection: %s\n"),
-                 MHD_socket_strerr_(err));
+      _("Error accepting connection: %s\n"),
+      MHD_socket_strerr_(err));
 #endif
       if (MHD_INVALID_SOCKET != s)
         {
@@ -3003,9 +3003,9 @@ MHD_accept_connection (struct MHD_Daemon *daemon)
 #endif
   (void) internal_add_connection (daemon,
                                   s,
-                                 addr,
+          addr,
                                   addrlen,
-                                 false,
+          false,
                                   sk_nonbl);
   return MHD_YES;
 }
@@ -3029,12 +3029,12 @@ MHD_cleanup_connections (struct MHD_Daemon *daemon)
   while (NULL != (pos = daemon->cleanup_tail))
     {
       DLL_remove (daemon->cleanup_head,
-                 daemon->cleanup_tail,
-                 pos);
+      daemon->cleanup_tail,
+      pos);
       MHD_mutex_unlock_chk_ (&daemon->cleanup_connection_mutex);
 
       if ( (0 != (daemon->options & MHD_USE_THREAD_PER_CONNECTION)) &&
-          (! pos->thread_joined) &&
+     (! pos->thread_joined) &&
            (! MHD_join_thread_ (pos->pid.handle)) )
         MHD_PANIC (_("Failed to join a thread\n"));
 #ifdef UPGRADE_SUPPORT
@@ -3043,7 +3043,7 @@ MHD_cleanup_connections (struct MHD_Daemon *daemon)
       MHD_pool_destroy (pos->pool);
 #ifdef HTTPS_SUPPORT
       if (NULL != pos->tls_session)
-       gnutls_deinit (pos->tls_session);
+  gnutls_deinit (pos->tls_session);
 #endif /* HTTPS_SUPPORT */
 
       /* clean up the connection */
@@ -3084,14 +3084,14 @@ MHD_cleanup_connections (struct MHD_Daemon *daemon)
         }
 #endif
       if (NULL != pos->response)
-       {
-         MHD_destroy_response (pos->response);
-         pos->response = NULL;
-       }
+  {
+    MHD_destroy_response (pos->response);
+    pos->response = NULL;
+  }
       if (MHD_INVALID_SOCKET != pos->socket_fd)
         MHD_socket_close_chk_ (pos->socket_fd);
       if (NULL != pos->addr)
-       free (pos->addr);
+  free (pos->addr);
       free (pos);
 
       MHD_mutex_lock_chk_ (&daemon->cleanup_connection_mutex);
@@ -3124,7 +3124,7 @@ MHD_cleanup_connections (struct MHD_Daemon *daemon)
  */
 int
 MHD_get_timeout (struct MHD_Daemon *daemon,
-                MHD_UNSIGNED_LONG_LONG *timeout)
+     MHD_UNSIGNED_LONG_LONG *timeout)
 {
   time_t earliest_deadline;
   time_t now;
@@ -3151,11 +3151,11 @@ MHD_get_timeout (struct MHD_Daemon *daemon,
   if ( (0 != (daemon->options & MHD_USE_EPOLL)) &&
        ((NULL != daemon->eready_head)
 #if defined(UPGRADE_SUPPORT) && defined(HTTPS_SUPPORT)
-        || (NULL != daemon->eready_urh_head)
+   || (NULL != daemon->eready_urh_head)
 #endif /* UPGRADE_SUPPORT && HTTPS_SUPPORT */
-        ) )
+   ) )
     {
-         /* Some connection(s) already have some data pending. */
+    /* Some connection(s) already have some data pending. */
       *timeout = 0;
       return MHD_YES;
     }
@@ -3166,12 +3166,12 @@ MHD_get_timeout (struct MHD_Daemon *daemon,
   for (pos = daemon->manual_timeout_tail; NULL != pos; pos = pos->prevX)
     {
       if (0 != pos->connection_timeout)
-       {
-         if ( (! have_timeout) ||
-              (earliest_deadline - pos->last_activity > 
pos->connection_timeout) )
-           earliest_deadline = pos->last_activity + pos->connection_timeout;
-         have_timeout = true;
-       }
+  {
+    if ( (! have_timeout) ||
+         (earliest_deadline - pos->last_activity > pos->connection_timeout) )
+      earliest_deadline = pos->last_activity + pos->connection_timeout;
+    have_timeout = true;
+  }
     }
   /* normal timeouts are sorted, so we only need to look at the 'tail' 
(oldest) */
   pos = daemon->normal_timeout_tail;
@@ -3179,8 +3179,8 @@ MHD_get_timeout (struct MHD_Daemon *daemon,
        (0 != pos->connection_timeout) )
     {
       if ( (! have_timeout) ||
-          (earliest_deadline - pos->connection_timeout > pos->last_activity) )
-       earliest_deadline = pos->last_activity + pos->connection_timeout;
+     (earliest_deadline - pos->connection_timeout > pos->last_activity) )
+  earliest_deadline = pos->last_activity + pos->connection_timeout;
       have_timeout = true;
     }
 
@@ -3249,10 +3249,10 @@ internal_run_from_select (struct MHD_Daemon *daemon,
       prev = daemon->connections_tail;
       while (NULL != (pos = prev))
         {
-         prev = pos->prev;
+    prev = pos->prev;
           ds = pos->socket_fd;
           if (MHD_INVALID_SOCKET == ds)
-           continue;
+      continue;
           call_handlers (pos,
                          FD_ISSET (ds,
                                    read_fd_set),
@@ -3368,7 +3368,7 @@ MHD_run_from_select (struct MHD_Daemon *daemon,
  */
 static int
 MHD_select (struct MHD_Daemon *daemon,
-           int may_block)
+      int may_block)
 {
   int num_ready;
   fd_set rs;
@@ -3485,7 +3485,7 @@ MHD_select (struct MHD_Daemon *daemon,
       tv = &timeout;
     }
   else if ( (0 == (daemon->options & MHD_USE_THREAD_PER_CONNECTION)) &&
-           (MHD_YES == MHD_get_timeout (daemon, &ltimeout)) )
+      (MHD_YES == MHD_get_timeout (daemon, &ltimeout)) )
     {
       /* ltimeout is in ms */
       timeout.tv_usec = (ltimeout % 1000) * 1000;
@@ -3534,7 +3534,7 @@ MHD_select (struct MHD_Daemon *daemon,
  */
 static int
 MHD_poll_all (struct MHD_Daemon *daemon,
-             int may_block)
+        int may_block)
 {
   unsigned int num_connections;
   struct MHD_Connection *pos;
@@ -3580,29 +3580,29 @@ MHD_poll_all (struct MHD_Daemon *daemon,
     poll_listen = -1;
     if ( (MHD_INVALID_SOCKET != (ls = daemon->listen_fd)) &&
          (! daemon->was_quiesced) &&
-        (daemon->connections < daemon->connection_limit) &&
+   (daemon->connections < daemon->connection_limit) &&
          (! daemon->at_limit) )
       {
-       /* only listen if we are not at the connection limit */
-       p[poll_server].fd = ls;
-       p[poll_server].events = POLLIN;
-       p[poll_server].revents = 0;
-       poll_listen = (int) poll_server;
-       poll_server++;
+  /* only listen if we are not at the connection limit */
+  p[poll_server].fd = ls;
+  p[poll_server].events = POLLIN;
+  p[poll_server].revents = 0;
+  poll_listen = (int) poll_server;
+  poll_server++;
       }
     poll_itc_idx = -1;
     if (MHD_ITC_IS_VALID_(daemon->itc))
       {
-       p[poll_server].fd = MHD_itc_r_fd_ (daemon->itc);
-       p[poll_server].events = POLLIN;
-       p[poll_server].revents = 0;
+  p[poll_server].fd = MHD_itc_r_fd_ (daemon->itc);
+  p[poll_server].events = POLLIN;
+  p[poll_server].revents = 0;
         poll_itc_idx = (int) poll_server;
-       poll_server++;
+  poll_server++;
       }
     if (may_block == MHD_NO)
       timeout = 0;
     else if ( (0 != (daemon->options & MHD_USE_THREAD_PER_CONNECTION)) ||
-             (MHD_YES != MHD_get_timeout (daemon,
+        (MHD_YES != MHD_get_timeout (daemon,
                                            &ltimeout)) )
       timeout = -1;
     else
@@ -3611,23 +3611,23 @@ MHD_poll_all (struct MHD_Daemon *daemon,
     i = 0;
     for (pos = daemon->connections_tail; NULL != pos; pos = pos->prev)
       {
-       p[poll_server+i].fd = pos->socket_fd;
-       switch (pos->event_loop_info)
-         {
-         case MHD_EVENT_LOOP_INFO_READ:
-           p[poll_server+i].events |= POLLIN | MHD_POLL_EVENTS_ERR_DISC;
-           break;
-         case MHD_EVENT_LOOP_INFO_WRITE:
-           p[poll_server+i].events |= POLLOUT | MHD_POLL_EVENTS_ERR_DISC;
-           break;
-         case MHD_EVENT_LOOP_INFO_BLOCK:
-           p[poll_server+i].events |=  MHD_POLL_EVENTS_ERR_DISC;
-           break;
-         case MHD_EVENT_LOOP_INFO_CLEANUP:
-           timeout = 0; /* clean up "pos" immediately */
-           break;
-         }
-       i++;
+  p[poll_server+i].fd = pos->socket_fd;
+  switch (pos->event_loop_info)
+    {
+    case MHD_EVENT_LOOP_INFO_READ:
+      p[poll_server+i].events |= POLLIN | MHD_POLL_EVENTS_ERR_DISC;
+      break;
+    case MHD_EVENT_LOOP_INFO_WRITE:
+      p[poll_server+i].events |= POLLOUT | MHD_POLL_EVENTS_ERR_DISC;
+      break;
+    case MHD_EVENT_LOOP_INFO_BLOCK:
+      p[poll_server+i].events |=  MHD_POLL_EVENTS_ERR_DISC;
+      break;
+    case MHD_EVENT_LOOP_INFO_CLEANUP:
+      timeout = 0; /* clean up "pos" immediately */
+      break;
+    }
+  i++;
       }
 #if defined(HTTPS_SUPPORT) && defined(UPGRADE_SUPPORT)
     for (urh = daemon->urh_tail; NULL != urh; urh = urh->prev)
@@ -3646,18 +3646,18 @@ MHD_poll_all (struct MHD_Daemon *daemon,
                       timeout) < 0)
       {
         const int err = MHD_socket_get_error_ ();
-       if (MHD_SCKT_ERR_IS_EINTR_ (err))
+  if (MHD_SCKT_ERR_IS_EINTR_ (err))
       {
         free(p);
         return MHD_YES;
       }
 #ifdef HAVE_MESSAGES
-       MHD_DLOG (daemon,
-                 _("poll failed: %s\n"),
-                 MHD_socket_strerr_ (err));
+  MHD_DLOG (daemon,
+      _("poll failed: %s\n"),
+      MHD_socket_strerr_ (err));
 #endif
         free(p);
-       return MHD_NO;
+  return MHD_NO;
       }
 
     /* Reset. New value will be set when connections are processed. */
@@ -3680,7 +3680,7 @@ MHD_poll_all (struct MHD_Daemon *daemon,
     prev = daemon->connections_tail;
     while (NULL != (pos = prev))
       {
-       prev = pos->prev;
+  prev = pos->prev;
         /* first, sanity checks */
         if (i >= num_connections)
           break; /* connection list changed somehow, retry later ... */
@@ -3728,7 +3728,7 @@ MHD_poll_all (struct MHD_Daemon *daemon,
 #endif /* HTTPS_SUPPORT && UPGRADE_SUPPORT */
     /* handle 'listen' FD */
     if ( (-1 != poll_listen) &&
-        (0 != (p[poll_listen].revents & POLLIN)) )
+   (0 != (p[poll_listen].revents & POLLIN)) )
       (void) MHD_accept_connection (daemon);
 
     free(p);
@@ -3746,7 +3746,7 @@ MHD_poll_all (struct MHD_Daemon *daemon,
  */
 static int
 MHD_poll_listen_socket (struct MHD_Daemon *daemon,
-                       int may_block)
+      int may_block)
 {
   struct pollfd p[2];
   int timeout;
@@ -3796,7 +3796,7 @@ MHD_poll_listen_socket (struct MHD_Daemon *daemon,
       const int err = MHD_socket_get_error_ ();
 
       if (MHD_SCKT_ERR_IS_EINTR_ (err))
-       return MHD_YES;
+  return MHD_YES;
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
                 _("poll failed: %s\n"),
@@ -3828,7 +3828,7 @@ MHD_poll_listen_socket (struct MHD_Daemon *daemon,
  */
 static int
 MHD_poll (struct MHD_Daemon *daemon,
-         int may_block)
+    int may_block)
 {
 #ifdef HAVE_POLL
   if (daemon->shutdown)
@@ -3922,23 +3922,23 @@ run_epoll_for_upgrade (struct MHD_Daemon *daemon)
       unsigned int i;
       /* update event masks */
       num_events = epoll_wait (daemon->epoll_upgrade_fd,
-                              events,
+             events,
                                MAX_EVENTS,
                                0);
       if (-1 == num_events)
-       {
+  {
           const int err = MHD_socket_get_error_ ();
           if (MHD_SCKT_ERR_IS_EINTR_ (err))
-           return MHD_YES;
+      return MHD_YES;
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Call to epoll_wait failed: %s\n"),
                     MHD_socket_strerr_ (err));
 #endif
-         return MHD_NO;
-       }
+    return MHD_NO;
+  }
       for (i = 0; i < (unsigned int) num_events; i++)
-       {
+  {
           struct UpgradeEpollHandle * const ueh = events[i].data.ptr;
           struct MHD_UpgradeResponseHandle * const urh = ueh->urh;
           bool new_err_state = false;
@@ -3956,24 +3956,24 @@ run_epoll_for_upgrade (struct MHD_Daemon *daemon)
 
           if ( (0 == (ueh->celi & MHD_EPOLL_STATE_ERROR)) &&
                (0 != (events[i].events & (EPOLLERR | EPOLLPRI))) )
-           {
+      {
               /* Process new error state only one time
                * and avoid continuously marking this connection
                * as 'ready'. */
               ueh->celi |= MHD_EPOLL_STATE_ERROR;
               new_err_state = true;
-           }
+      }
 
           if (! urh->in_eready_list)
             {
               if (new_err_state ||
-                 is_urh_ready(urh))
-               {
-                 EDLL_insert (daemon->eready_urh_head,
-                              daemon->eready_urh_tail,
-                              urh);
-                 urh->in_eready_list = true;
-               }
+            is_urh_ready(urh))
+          {
+            EDLL_insert (daemon->eready_urh_head,
+             daemon->eready_urh_tail,
+             urh);
+            urh->in_eready_list = true;
+          }
             }
         }
     }
@@ -3983,12 +3983,12 @@ run_epoll_for_upgrade (struct MHD_Daemon *daemon)
       prev = pos->prevE;
       process_urh (pos);
       if (! is_urh_ready(pos))
-       {
-         EDLL_remove (daemon->eready_urh_head,
-                      daemon->eready_urh_tail,
-                      pos);
-         pos->in_eready_list = false;
-       }
+        {
+          EDLL_remove (daemon->eready_urh_head,
+                 daemon->eready_urh_tail,
+                 pos);
+          pos->in_eready_list = false;
+        }
       /* Finished forwarding? */
       if ( (0 == pos->in_buffer_size) &&
            (0 == pos->out_buffer_size) &&
@@ -4024,7 +4024,7 @@ static const char * const epoll_itc_marker = "itc_marker";
  */
 static int
 MHD_epoll (struct MHD_Daemon *daemon,
-          int may_block)
+     int may_block)
 {
 #if defined(HTTPS_SUPPORT) && defined(UPGRADE_SUPPORT)
   static const char * const upgrade_marker = "upgrade_ptr";
@@ -4055,17 +4055,17 @@ MHD_epoll (struct MHD_Daemon *daemon,
       event.events = EPOLLIN;
       event.data.ptr = daemon;
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_ADD,
-                         ls,
-                         &event))
-       {
+        EPOLL_CTL_ADD,
+        ls,
+        &event))
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Call to epoll_ctl failed: %s\n"),
                     MHD_socket_last_strerr_ ());
 #endif
-         return MHD_NO;
-       }
+    return MHD_NO;
+  }
       daemon->listen_socket_in_epoll = true;
     }
   if ( (daemon->was_quiesced) &&
@@ -4086,17 +4086,17 @@ MHD_epoll (struct MHD_Daemon *daemon,
       event.events = EPOLLIN | EPOLLOUT;
       event.data.ptr = (void *) upgrade_marker;
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_ADD,
-                         daemon->epoll_upgrade_fd,
-                         &event))
-       {
+        EPOLL_CTL_ADD,
+        daemon->epoll_upgrade_fd,
+        &event))
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Call to epoll_ctl failed: %s\n"),
                     MHD_socket_last_strerr_ ());
 #endif
-         return MHD_NO;
-       }
+    return MHD_NO;
+  }
       daemon->upgrade_fd_in_epoll = true;
     }
 #endif /* HTTPS_SUPPORT && UPGRADE_SUPPORT */
@@ -4106,12 +4106,12 @@ MHD_epoll (struct MHD_Daemon *daemon,
          (daemon->was_quiesced) ) )
     {
       /* we're at the connection limit, disable listen socket
-        for event loop for now */
+   for event loop for now */
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_DEL,
-                         ls,
-                         NULL))
-       MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
+        EPOLL_CTL_DEL,
+        ls,
+        NULL))
+  MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
       daemon->listen_socket_in_epoll = false;
     }
 
@@ -4122,15 +4122,15 @@ MHD_epoll (struct MHD_Daemon *daemon,
   if (MHD_YES == may_block)
     {
       if (MHD_YES == MHD_get_timeout (daemon,
-                                     &timeout_ll))
-       {
-         if (timeout_ll >= (MHD_UNSIGNED_LONG_LONG) INT_MAX)
-           timeout_ms = INT_MAX;
-         else
-           timeout_ms = (int) timeout_ll;
-       }
+              &timeout_ll))
+  {
+    if (timeout_ll >= (MHD_UNSIGNED_LONG_LONG) INT_MAX)
+      timeout_ms = INT_MAX;
+    else
+      timeout_ms = (int) timeout_ll;
+  }
       else
-       timeout_ms = -1;
+  timeout_ms = -1;
     }
   else
     timeout_ms = 0;
@@ -4149,27 +4149,27 @@ MHD_epoll (struct MHD_Daemon *daemon,
     {
       /* update event masks */
       num_events = epoll_wait (daemon->epoll_fd,
-                              events,
+             events,
                                MAX_EVENTS,
                                timeout_ms);
       if (-1 == num_events)
-       {
+  {
           const int err = MHD_socket_get_error_ ();
           if (MHD_SCKT_ERR_IS_EINTR_ (err))
-           return MHD_YES;
+      return MHD_YES;
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Call to epoll_wait failed: %s\n"),
                     MHD_socket_strerr_ (err));
 #endif
-         return MHD_NO;
-       }
+    return MHD_NO;
+  }
       for (i=0;i<(unsigned int) num_events;i++)
-       {
+  {
           /* First, check for the values of `ptr` that would indicate
              that this event is not about a normal connection. */
-         if (NULL == events[i].data.ptr)
-           continue; /* shutdown signal! */
+    if (NULL == events[i].data.ptr)
+      continue; /* shutdown signal! */
 #if defined(HTTPS_SUPPORT) && defined(UPGRADE_SUPPORT)
           if (upgrade_marker == events[i].data.ptr)
             {
@@ -4186,8 +4186,8 @@ MHD_epoll (struct MHD_Daemon *daemon,
               MHD_itc_clear_ (daemon->itc);
               continue;
             }
-         if (daemon == events[i].data.ptr)
-           {
+    if (daemon == events[i].data.ptr)
+      {
               /* Check for error conditions on listen socket. */
               /* FIXME: Initiate MHD_quiesce_daemon() to prevent busy waiting? 
*/
               if (0 == (events[i].events & (EPOLLERR | EPOLLHUP)))
@@ -4202,9 +4202,9 @@ MHD_epoll (struct MHD_Daemon *daemon,
                           (daemon->connections < daemon->connection_limit) &&
                           (! daemon->at_limit) )
                     series_length++;
-               }
+          }
               continue;
-           }
+      }
           /* this is an event relating to a 'normal' connection,
              remember the event and if appropriate mark the
              connection as 'eready'. */
@@ -4261,7 +4261,7 @@ MHD_epoll (struct MHD_Daemon *daemon,
   prev = daemon->eready_tail;
   while (NULL != (pos = prev))
     {
-         prev = pos->prevE;
+    prev = pos->prevE;
       call_handlers (pos,
                      0 != (pos->epoll_state & MHD_EPOLL_STATE_READ_READY),
                      0 != (pos->epoll_state & MHD_EPOLL_STATE_WRITE_READY),
@@ -4307,7 +4307,7 @@ MHD_epoll (struct MHD_Daemon *daemon,
       prev = pos->prevX;
       MHD_connection_handle_idle (pos);
       if (MHD_CONNECTION_CLOSED != pos->state)
-       break; /* sorted by timeout, no need to visit the rest! */
+  break; /* sorted by timeout, no need to visit the rest! */
     }
   return MHD_YES;
 }
@@ -4388,18 +4388,18 @@ close_connection (struct MHD_Connection *pos)
   mhd_assert (! pos->resuming);
   if (pos->connection_timeout == pos->daemon->connection_timeout)
     XDLL_remove (daemon->normal_timeout_head,
-                daemon->normal_timeout_tail,
-                pos);
+     daemon->normal_timeout_tail,
+     pos);
   else
     XDLL_remove (daemon->manual_timeout_head,
-                daemon->manual_timeout_tail,
-                pos);
+     daemon->manual_timeout_tail,
+     pos);
   DLL_remove (daemon->connections_head,
-             daemon->connections_tail,
-             pos);
+        daemon->connections_tail,
+        pos);
   DLL_insert (daemon->cleanup_head,
-             daemon->cleanup_tail,
-             pos);
+        daemon->cleanup_tail,
+        pos);
 
   MHD_mutex_unlock_chk_ (&daemon->cleanup_connection_mutex);
 }
@@ -4421,13 +4421,13 @@ MHD_polling_thread (void *cls)
   while (! daemon->shutdown)
     {
       if (0 != (daemon->options & MHD_USE_POLL))
-       MHD_poll (daemon, MHD_YES);
+  MHD_poll (daemon, MHD_YES);
 #ifdef EPOLL_SUPPORT
       else if (0 != (daemon->options & MHD_USE_EPOLL))
-       MHD_epoll (daemon, MHD_YES);
+  MHD_epoll (daemon, MHD_YES);
 #endif
       else
-       MHD_select (daemon, MHD_YES);
+  MHD_select (daemon, MHD_YES);
       MHD_cleanup_connections (daemon);
     }
 
@@ -4541,7 +4541,7 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               "Using MHD_quiesce_daemon in this mode requires MHD_USE_ITC\n");
+    "Using MHD_quiesce_daemon in this mode requires MHD_USE_ITC\n");
 #endif
       return MHD_INVALID_SOCKET;
     }
@@ -4549,19 +4549,19 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
   if (NULL != daemon->worker_pool)
     for (i = 0; i < daemon->worker_pool_size; i++)
       {
-       daemon->worker_pool[i].was_quiesced = true;
+  daemon->worker_pool[i].was_quiesced = true;
 #ifdef EPOLL_SUPPORT
-       if ( (0 != (daemon->options & MHD_USE_EPOLL)) &&
-            (-1 != daemon->worker_pool[i].epoll_fd) &&
-            (daemon->worker_pool[i].listen_socket_in_epoll) )
-         {
-           if (0 != epoll_ctl (daemon->worker_pool[i].epoll_fd,
-                               EPOLL_CTL_DEL,
-                               ret,
-                               NULL))
-             MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
-           daemon->worker_pool[i].listen_socket_in_epoll = false;
-         }
+  if ( (0 != (daemon->options & MHD_USE_EPOLL)) &&
+       (-1 != daemon->worker_pool[i].epoll_fd) &&
+       (daemon->worker_pool[i].listen_socket_in_epoll) )
+    {
+      if (0 != epoll_ctl (daemon->worker_pool[i].epoll_fd,
+        EPOLL_CTL_DEL,
+        ret,
+        NULL))
+        MHD_PANIC (_("Failed to remove listen FD from epoll set\n"));
+      daemon->worker_pool[i].listen_socket_in_epoll = false;
+    }
         else
 #endif
         if (MHD_ITC_IS_VALID_(daemon->worker_pool[i].itc))
@@ -4577,10 +4577,10 @@ MHD_quiesce_daemon (struct MHD_Daemon *daemon)
        (daemon->listen_socket_in_epoll) )
     {
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_DEL,
-                         ret,
-                         NULL))
-       MHD_PANIC ("Failed to remove listen FD from epoll set\n");
+        EPOLL_CTL_DEL,
+        ret,
+        NULL))
+  MHD_PANIC ("Failed to remove listen FD from epoll set\n");
       daemon->listen_socket_in_epoll = false;
     }
 #endif
@@ -4614,8 +4614,8 @@ typedef void
  */
 static int
 parse_options_va (struct MHD_Daemon *daemon,
-                 const struct sockaddr **servaddr,
-                 va_list ap);
+      const struct sockaddr **servaddr,
+      va_list ap);
 
 
 /**
@@ -4628,8 +4628,8 @@ parse_options_va (struct MHD_Daemon *daemon,
  */
 static int
 parse_options (struct MHD_Daemon *daemon,
-              const struct sockaddr **servaddr,
-              ...)
+         const struct sockaddr **servaddr,
+         ...)
 {
   va_list ap;
   int ret;
@@ -4653,8 +4653,8 @@ parse_options (struct MHD_Daemon *daemon,
  */
 static int
 parse_options_va (struct MHD_Daemon *daemon,
-                 const struct sockaddr **servaddr,
-                 va_list ap)
+      const struct sockaddr **servaddr,
+      va_list ap)
 {
   enum MHD_OPTION opt;
   struct MHD_OptionItem *oa;
@@ -4748,85 +4748,85 @@ parse_options_va (struct MHD_Daemon *daemon,
            * be optimized out on those platforms. On others it will be 
compiled into real
            * check. */
           else if (daemon->worker_pool_size >= (SIZE_MAX / sizeof (struct 
MHD_Daemon))) /* Compiler may warn on some platforms, ignore warning. */
-           {
+      {
 #ifdef HAVE_MESSAGES
-             MHD_DLOG (daemon,
-                       _("Specified thread pool size (%u) too big\n"),
-                       daemon->worker_pool_size);
-#endif
-             return MHD_NO;
-           }
-         else
-           {
-             if (0 == (daemon->options & MHD_USE_INTERNAL_POLLING_THREAD))
-               {
+        MHD_DLOG (daemon,
+      _("Specified thread pool size (%u) too big\n"),
+      daemon->worker_pool_size);
+#endif
+        return MHD_NO;
+      }
+    else
+      {
+        if (0 == (daemon->options & MHD_USE_INTERNAL_POLLING_THREAD))
+    {
 #ifdef HAVE_MESSAGES
-                 MHD_DLOG (daemon,
-                           _("MHD_OPTION_THREAD_POOL_SIZE option is specified 
but "
-                             "MHD_USE_INTERNAL_POLLING_THREAD flag is not 
specified.\n"));
-#endif
-                 return MHD_NO;
-               }
-             if (0 != (daemon->options & MHD_USE_THREAD_PER_CONNECTION))
-               {
+      MHD_DLOG (daemon,
+          _("MHD_OPTION_THREAD_POOL_SIZE option is specified but "
+            "MHD_USE_INTERNAL_POLLING_THREAD flag is not specified.\n"));
+#endif
+      return MHD_NO;
+    }
+        if (0 != (daemon->options & MHD_USE_THREAD_PER_CONNECTION))
+    {
 #ifdef HAVE_MESSAGES
-                 MHD_DLOG (daemon,
-                           _("Both MHD_OPTION_THREAD_POOL_SIZE option and "
-                             "MHD_USE_THREAD_PER_CONNECTION flag are 
specified.\n"));
+      MHD_DLOG (daemon,
+          _("Both MHD_OPTION_THREAD_POOL_SIZE option and "
+            "MHD_USE_THREAD_PER_CONNECTION flag are specified.\n"));
 #endif
-                 return MHD_NO;
-               }
-           }
+      return MHD_NO;
+    }
+      }
           break;
 #ifdef HTTPS_SUPPORT
         case MHD_OPTION_HTTPS_MEM_KEY:
-         if (0 != (daemon->options & MHD_USE_TLS))
-           daemon->https_mem_key = va_arg (ap,
+    if (0 != (daemon->options & MHD_USE_TLS))
+      daemon->https_mem_key = va_arg (ap,
                                             const char *);
 #ifdef HAVE_MESSAGES
-         else
-           MHD_DLOG (daemon,
-                     _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not 
set\n"),
-                     opt);
+    else
+      MHD_DLOG (daemon,
+          _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not set\n"),
+          opt);
 #endif
           break;
         case MHD_OPTION_HTTPS_KEY_PASSWORD:
-         if (0 != (daemon->options & MHD_USE_TLS))
-           daemon->https_key_password = va_arg (ap,
+    if (0 != (daemon->options & MHD_USE_TLS))
+      daemon->https_key_password = va_arg (ap,
                                                  const char *);
 #ifdef HAVE_MESSAGES
-         else
-           MHD_DLOG (daemon,
-                     _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not 
set\n"),
-                     opt);
+    else
+      MHD_DLOG (daemon,
+          _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not set\n"),
+          opt);
 #endif
           break;
         case MHD_OPTION_HTTPS_MEM_CERT:
-         if (0 != (daemon->options & MHD_USE_TLS))
-           daemon->https_mem_cert = va_arg (ap,
+    if (0 != (daemon->options & MHD_USE_TLS))
+      daemon->https_mem_cert = va_arg (ap,
                                              const char *);
 #ifdef HAVE_MESSAGES
-         else
-           MHD_DLOG (daemon,
-                     _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not 
set\n"),
-                     opt);
+    else
+      MHD_DLOG (daemon,
+          _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not set\n"),
+          opt);
 #endif
           break;
         case MHD_OPTION_HTTPS_MEM_TRUST:
-         if (0 != (daemon->options & MHD_USE_TLS))
-           daemon->https_mem_trust = va_arg (ap,
+    if (0 != (daemon->options & MHD_USE_TLS))
+      daemon->https_mem_trust = va_arg (ap,
                                               const char *);
 #ifdef HAVE_MESSAGES
-         else
-           MHD_DLOG (daemon,
-                     _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not 
set\n"),
-                     opt);
+    else
+      MHD_DLOG (daemon,
+          _("MHD HTTPS option %d passed to MHD but MHD_USE_TLS not set\n"),
+          opt);
 #endif
           break;
-       case MHD_OPTION_HTTPS_CRED_TYPE:
-         daemon->cred_type = (gnutls_credentials_type_t) va_arg (ap,
+  case MHD_OPTION_HTTPS_CRED_TYPE:
+    daemon->cred_type = (gnutls_credentials_type_t) va_arg (ap,
                                                                   int);
-         break;
+    break;
         case MHD_OPTION_HTTPS_MEM_DHPARAMS:
           if (0 != (daemon->options & MHD_USE_TLS))
             {
@@ -4868,24 +4868,24 @@ parse_options_va (struct MHD_Daemon *daemon,
             }
           break;
         case MHD_OPTION_HTTPS_PRIORITIES:
-         if (0 != (daemon->options & MHD_USE_TLS))
-           {
-             gnutls_priority_deinit (daemon->priority_cache);
-             ret = gnutls_priority_init (&daemon->priority_cache,
-                                         pstr = va_arg (ap, const char*),
-                                         NULL);
-             if (GNUTLS_E_SUCCESS != ret)
-             {
+    if (0 != (daemon->options & MHD_USE_TLS))
+      {
+        gnutls_priority_deinit (daemon->priority_cache);
+        ret = gnutls_priority_init (&daemon->priority_cache,
+            pstr = va_arg (ap, const char*),
+            NULL);
+        if (GNUTLS_E_SUCCESS != ret)
+        {
 #ifdef HAVE_MESSAGES
-               MHD_DLOG (daemon,
-                         _("Setting priorities to `%s' failed: %s\n"),
-                         pstr,
-                         gnutls_strerror (ret));
-#endif
-               daemon->priority_cache = NULL;
-               return MHD_NO;
-             }
-           }
+    MHD_DLOG (daemon,
+        _("Setting priorities to `%s' failed: %s\n"),
+        pstr,
+        gnutls_strerror (ret));
+#endif
+    daemon->priority_cache = NULL;
+    return MHD_NO;
+        }
+      }
           break;
         case MHD_OPTION_HTTPS_CERT_CALLBACK:
 #if GNUTLS_VERSION_MAJOR < 3
@@ -4902,18 +4902,18 @@ parse_options_va (struct MHD_Daemon *daemon,
 #endif
 #endif /* HTTPS_SUPPORT */
 #ifdef DAUTH_SUPPORT
-       case MHD_OPTION_DIGEST_AUTH_RANDOM:
-         daemon->digest_auth_rand_size = va_arg (ap,
+  case MHD_OPTION_DIGEST_AUTH_RANDOM:
+    daemon->digest_auth_rand_size = va_arg (ap,
                                                   size_t);
-         daemon->digest_auth_random = va_arg (ap,
+    daemon->digest_auth_random = va_arg (ap,
                                                const char *);
-         break;
-       case MHD_OPTION_NONCE_NC_SIZE:
-         daemon->nonce_nc_size = va_arg (ap,
+    break;
+  case MHD_OPTION_NONCE_NC_SIZE:
+    daemon->nonce_nc_size = va_arg (ap,
                                           unsigned int);
-         break;
+    break;
 #endif
-       case MHD_OPTION_LISTEN_SOCKET:
+  case MHD_OPTION_LISTEN_SOCKET:
           if (0 != (daemon->options & MHD_USE_NO_LISTEN_SOCKET))
             {
 #ifdef HAVE_MESSAGES
@@ -4926,7 +4926,7 @@ parse_options_va (struct MHD_Daemon *daemon,
           else
             daemon->listen_fd = va_arg (ap,
                                         MHD_socket);
-         break;
+    break;
         case MHD_OPTION_EXTERNAL_LOGGER:
 #ifdef HAVE_MESSAGES
           daemon->custom_error_log = va_arg (ap,
@@ -4950,70 +4950,70 @@ parse_options_va (struct MHD_Daemon *daemon,
                                                 unsigned int);
           break;
 #endif
-       case MHD_OPTION_LISTENING_ADDRESS_REUSE:
-         daemon->listening_address_reuse = va_arg (ap,
+  case MHD_OPTION_LISTENING_ADDRESS_REUSE:
+    daemon->listening_address_reuse = va_arg (ap,
                                                     unsigned int) ? 1 : -1;
-         break;
-       case MHD_OPTION_LISTEN_BACKLOG_SIZE:
-         daemon->listen_backlog_size = va_arg (ap,
+    break;
+  case MHD_OPTION_LISTEN_BACKLOG_SIZE:
+    daemon->listen_backlog_size = va_arg (ap,
                                                 unsigned int);
-         break;
-       case MHD_OPTION_STRICT_FOR_CLIENT:
+    break;
+  case MHD_OPTION_STRICT_FOR_CLIENT:
           daemon->strict_for_client = va_arg (ap, int);;
 #ifdef HAVE_MESSAGES
-         if ( (0 != (daemon->options & MHD_USE_PEDANTIC_CHECKS)) &&
-              (1 != daemon->strict_for_client) )
+    if ( (0 != (daemon->options & MHD_USE_PEDANTIC_CHECKS)) &&
+         (1 != daemon->strict_for_client) )
             {
               MHD_DLOG (daemon,
                         _("Flag MHD_USE_PEDANTIC_CHECKS is ignored because "
                           "another behavior is specified by 
MHD_OPTION_STRICT_CLIENT.\n"));
             }
 #endif /* HAVE_MESSAGES */
-         break;
-       case MHD_OPTION_ARRAY:
-         oa = va_arg (ap, struct MHD_OptionItem*);
-         i = 0;
-         while (MHD_OPTION_END != (opt = oa[i].option))
-           {
-             switch (opt)
-               {
-                 /* all options taking 'size_t' */
-               case MHD_OPTION_CONNECTION_MEMORY_LIMIT:
-               case MHD_OPTION_CONNECTION_MEMORY_INCREMENT:
-               case MHD_OPTION_THREAD_STACK_SIZE:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               (size_t) oa[i].value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
-                 /* all options taking 'unsigned int' */
-               case MHD_OPTION_NONCE_NC_SIZE:
-               case MHD_OPTION_CONNECTION_LIMIT:
-               case MHD_OPTION_CONNECTION_TIMEOUT:
-               case MHD_OPTION_PER_IP_CONNECTION_LIMIT:
-               case MHD_OPTION_THREAD_POOL_SIZE:
+    break;
+  case MHD_OPTION_ARRAY:
+    oa = va_arg (ap, struct MHD_OptionItem*);
+    i = 0;
+    while (MHD_OPTION_END != (opt = oa[i].option))
+      {
+        switch (opt)
+    {
+      /* all options taking 'size_t' */
+    case MHD_OPTION_CONNECTION_MEMORY_LIMIT:
+    case MHD_OPTION_CONNECTION_MEMORY_INCREMENT:
+    case MHD_OPTION_THREAD_STACK_SIZE:
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            (size_t) oa[i].value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
+      /* all options taking 'unsigned int' */
+    case MHD_OPTION_NONCE_NC_SIZE:
+    case MHD_OPTION_CONNECTION_LIMIT:
+    case MHD_OPTION_CONNECTION_TIMEOUT:
+    case MHD_OPTION_PER_IP_CONNECTION_LIMIT:
+    case MHD_OPTION_THREAD_POOL_SIZE:
                 case MHD_OPTION_TCP_FASTOPEN_QUEUE_SIZE:
-               case MHD_OPTION_LISTENING_ADDRESS_REUSE:
-               case MHD_OPTION_LISTEN_BACKLOG_SIZE:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               (unsigned int) oa[i].value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
-                 /* all options taking 'enum' */
+    case MHD_OPTION_LISTENING_ADDRESS_REUSE:
+    case MHD_OPTION_LISTEN_BACKLOG_SIZE:
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            (unsigned int) oa[i].value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
+      /* all options taking 'enum' */
 #ifdef HTTPS_SUPPORT
-               case MHD_OPTION_HTTPS_CRED_TYPE:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               (gnutls_credentials_type_t) 
oa[i].value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
+    case MHD_OPTION_HTTPS_CRED_TYPE:
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            (gnutls_credentials_type_t) oa[i].value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
 #endif /* HTTPS_SUPPORT */
                   /* all options taking 'MHD_socket' */
                 case MHD_OPTION_LISTEN_SOCKET:
@@ -5033,53 +5033,53 @@ parse_options_va (struct MHD_Daemon *daemon,
                                                 MHD_OPTION_END))
                     return MHD_NO;
                   break;
-                 /* all options taking one pointer */
-               case MHD_OPTION_SOCK_ADDR:
-               case MHD_OPTION_HTTPS_MEM_KEY:
-               case MHD_OPTION_HTTPS_KEY_PASSWORD:
-               case MHD_OPTION_HTTPS_MEM_CERT:
-               case MHD_OPTION_HTTPS_MEM_TRUST:
-               case MHD_OPTION_HTTPS_MEM_DHPARAMS:
-               case MHD_OPTION_HTTPS_PRIORITIES:
-               case MHD_OPTION_ARRAY:
+      /* all options taking one pointer */
+    case MHD_OPTION_SOCK_ADDR:
+    case MHD_OPTION_HTTPS_MEM_KEY:
+    case MHD_OPTION_HTTPS_KEY_PASSWORD:
+    case MHD_OPTION_HTTPS_MEM_CERT:
+    case MHD_OPTION_HTTPS_MEM_TRUST:
+          case MHD_OPTION_HTTPS_MEM_DHPARAMS:
+    case MHD_OPTION_HTTPS_PRIORITIES:
+    case MHD_OPTION_ARRAY:
                 case MHD_OPTION_HTTPS_CERT_CALLBACK:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               oa[i].ptr_value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
-                 /* all options taking two pointers */
-               case MHD_OPTION_NOTIFY_COMPLETED:
-               case MHD_OPTION_NOTIFY_CONNECTION:
-               case MHD_OPTION_URI_LOG_CALLBACK:
-               case MHD_OPTION_EXTERNAL_LOGGER:
-               case MHD_OPTION_UNESCAPE_CALLBACK:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               (void *) oa[i].value,
-                                               oa[i].ptr_value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
-                 /* options taking size_t-number followed by pointer */
-               case MHD_OPTION_DIGEST_AUTH_RANDOM:
-                 if (MHD_YES != parse_options (daemon,
-                                               servaddr,
-                                               opt,
-                                               (size_t) oa[i].value,
-                                               oa[i].ptr_value,
-                                               MHD_OPTION_END))
-                   return MHD_NO;
-                 break;
-               default:
-                 return MHD_NO;
-               }
-             i++;
-           }
-         break;
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            oa[i].ptr_value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
+      /* all options taking two pointers */
+    case MHD_OPTION_NOTIFY_COMPLETED:
+    case MHD_OPTION_NOTIFY_CONNECTION:
+    case MHD_OPTION_URI_LOG_CALLBACK:
+    case MHD_OPTION_EXTERNAL_LOGGER:
+    case MHD_OPTION_UNESCAPE_CALLBACK:
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            (void *) oa[i].value,
+            oa[i].ptr_value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
+      /* options taking size_t-number followed by pointer */
+    case MHD_OPTION_DIGEST_AUTH_RANDOM:
+      if (MHD_YES != parse_options (daemon,
+            servaddr,
+            opt,
+            (size_t) oa[i].value,
+            oa[i].ptr_value,
+            MHD_OPTION_END))
+        return MHD_NO;
+      break;
+    default:
+      return MHD_NO;
+    }
+        i++;
+      }
+    break;
         case MHD_OPTION_UNESCAPE_CALLBACK:
           daemon->unescape_callback = va_arg (ap,
                                               UnescapeCallback);
@@ -5093,17 +5093,17 @@ parse_options_va (struct MHD_Daemon *daemon,
                (opt == MHD_OPTION_HTTPS_MEM_TRUST))
             {
               MHD_DLOG (daemon,
-                       _("MHD HTTPS option %d passed to MHD compiled without 
HTTPS support\n"),
-                       opt);
+      _("MHD HTTPS option %d passed to MHD compiled without HTTPS support\n"),
+      opt);
             }
           else
             {
               MHD_DLOG (daemon,
-                       _("Invalid option %d! (Did you terminate the list with 
MHD_OPTION_END?)\n"),
-                       opt);
+      _("Invalid option %d! (Did you terminate the list with 
MHD_OPTION_END?)\n"),
+      opt);
             }
 #endif
-         return MHD_NO;
+    return MHD_NO;
         }
     }
   return MHD_YES;
@@ -5179,9 +5179,9 @@ setup_epoll_to_listen (struct MHD_Daemon *daemon)
   event.events = EPOLLIN;
   event.data.ptr = daemon;
   if (0 != epoll_ctl (daemon->epoll_fd,
-                     EPOLL_CTL_ADD,
-                     ls,
-                     &event))
+          EPOLL_CTL_ADD,
+          ls,
+          &event))
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
@@ -5241,7 +5241,7 @@ MHD_start_daemon_va (unsigned int flags,
                      void *apc_cls,
                      MHD_AccessHandlerCallback dh,
                      void *dh_cls,
-                    va_list ap)
+         va_list ap)
 {
   const MHD_SCKT_OPT_BOOL_ on = 1;
   struct MHD_Daemon *daemon;
@@ -5345,8 +5345,8 @@ MHD_start_daemon_va (unsigned int flags,
   if (0 != (*pflags & MHD_USE_TLS))
     {
       gnutls_priority_init (&daemon->priority_cache,
-                           "NORMAL",
-                           NULL);
+          "NORMAL",
+          NULL);
     }
 #endif /* HTTPS_SUPPORT */
   daemon->listen_fd = MHD_INVALID_SOCKET;
@@ -5414,8 +5414,8 @@ MHD_start_daemon_va (unsigned int flags,
     {
 #ifdef HTTPS_SUPPORT
       if ( (0 != (*pflags & MHD_USE_TLS)) &&
-          (NULL != daemon->priority_cache) )
-       gnutls_priority_deinit (daemon->priority_cache);
+     (NULL != daemon->priority_cache) )
+  gnutls_priority_deinit (daemon->priority_cache);
 #endif /* HTTPS_SUPPORT */
       free (daemon);
       return NULL;
@@ -5464,45 +5464,45 @@ MHD_start_daemon_va (unsigned int flags,
   if (daemon->nonce_nc_size > 0)
     {
       if ( ( (size_t) (daemon->nonce_nc_size * sizeof (struct MHD_NonceNc))) /
-          sizeof(struct MHD_NonceNc) != daemon->nonce_nc_size)
-       {
+     sizeof(struct MHD_NonceNc) != daemon->nonce_nc_size)
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG (daemon,
-                   _("Specified value for NC_SIZE too large\n"));
+    MHD_DLOG (daemon,
+        _("Specified value for NC_SIZE too large\n"));
 #endif
 #ifdef HTTPS_SUPPORT
-         if (0 != (*pflags & MHD_USE_TLS))
-           gnutls_priority_deinit (daemon->priority_cache);
+    if (0 != (*pflags & MHD_USE_TLS))
+      gnutls_priority_deinit (daemon->priority_cache);
 #endif /* HTTPS_SUPPORT */
-         free (daemon);
-         return NULL;
-       }
+    free (daemon);
+    return NULL;
+  }
       daemon->nnc = malloc (daemon->nonce_nc_size * sizeof (struct 
MHD_NonceNc));
       if (NULL == daemon->nnc)
-       {
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG (daemon,
-                   _("Failed to allocate memory for nonce-nc map: %s\n"),
-                   MHD_strerror_ (errno));
+    MHD_DLOG (daemon,
+        _("Failed to allocate memory for nonce-nc map: %s\n"),
+        MHD_strerror_ (errno));
 #endif
 #ifdef HTTPS_SUPPORT
-         if (0 != (*pflags & MHD_USE_TLS))
-           gnutls_priority_deinit (daemon->priority_cache);
+    if (0 != (*pflags & MHD_USE_TLS))
+      gnutls_priority_deinit (daemon->priority_cache);
 #endif /* HTTPS_SUPPORT */
-         free (daemon);
-         return NULL;
-       }
+    free (daemon);
+    return NULL;
+  }
     }
 
   if (! MHD_mutex_init_ (&daemon->nnc_lock))
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("MHD failed to initialize nonce-nc mutex\n"));
+    _("MHD failed to initialize nonce-nc mutex\n"));
 #endif
 #ifdef HTTPS_SUPPORT
       if (0 != (*pflags & MHD_USE_TLS))
-       gnutls_priority_deinit (daemon->priority_cache);
+  gnutls_priority_deinit (daemon->priority_cache);
 #endif /* HTTPS_SUPPORT */
       free (daemon->nnc);
       free (daemon);
@@ -5516,7 +5516,7 @@ MHD_start_daemon_va (unsigned int flags,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("MHD thread pooling only works with 
MHD_USE_INTERNAL_POLLING_THREAD\n"));
+    _("MHD thread pooling only works with MHD_USE_INTERNAL_POLLING_THREAD\n"));
 #endif
       goto free_and_fail;
     }
@@ -5527,14 +5527,14 @@ MHD_start_daemon_va (unsigned int flags,
       /* try to open listen socket */
       listen_fd = MHD_socket_create_listen_(*pflags & MHD_USE_IPv6);
       if (MHD_INVALID_SOCKET == listen_fd)
-       {
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Failed to create socket for listening: %s\n"),
                     MHD_socket_last_strerr_ ());
 #endif
-         goto free_and_fail;
-       }
+    goto free_and_fail;
+  }
 
       /* Apply the socket options according to listening_address_reuse. */
       if (0 == daemon->listening_address_reuse)
@@ -5647,60 +5647,60 @@ MHD_start_daemon_va (unsigned int flags,
       /* check for user supplied sockaddr */
 #if HAVE_INET6
       if (0 != (*pflags & MHD_USE_IPv6))
-       addrlen = sizeof (struct sockaddr_in6);
+  addrlen = sizeof (struct sockaddr_in6);
       else
 #endif
-       addrlen = sizeof (struct sockaddr_in);
+  addrlen = sizeof (struct sockaddr_in);
       if (NULL == servaddr)
-       {
+  {
 #if HAVE_INET6
-         if (0 != (*pflags & MHD_USE_IPv6))
-           {
+    if (0 != (*pflags & MHD_USE_IPv6))
+      {
 #ifdef IN6ADDR_ANY_INIT
-             static const struct in6_addr static_in6any = IN6ADDR_ANY_INIT;
+        static const struct in6_addr static_in6any = IN6ADDR_ANY_INIT;
 #endif
               memset (&servaddr6,
                       0,
                       sizeof (struct sockaddr_in6));
-             servaddr6.sin6_family = AF_INET6;
-             servaddr6.sin6_port = htons (port);
+        servaddr6.sin6_family = AF_INET6;
+        servaddr6.sin6_port = htons (port);
 #ifdef IN6ADDR_ANY_INIT
-             servaddr6.sin6_addr = static_in6any;
+        servaddr6.sin6_addr = static_in6any;
 #endif
 #if HAVE_SOCKADDR_IN_SIN_LEN
-             servaddr6.sin6_len = sizeof (struct sockaddr_in6);
+        servaddr6.sin6_len = sizeof (struct sockaddr_in6);
 #endif
-             servaddr = (struct sockaddr *) &servaddr6;
-           }
-         else
+        servaddr = (struct sockaddr *) &servaddr6;
+      }
+    else
 #endif
-           {
-             memset (&servaddr4,
+      {
+        memset (&servaddr4,
                       0,
                       sizeof (struct sockaddr_in));
-             servaddr4.sin_family = AF_INET;
-             servaddr4.sin_port = htons (port);
-             if (0 != INADDR_ANY)
-               servaddr4.sin_addr.s_addr = htonl (INADDR_ANY);
+        servaddr4.sin_family = AF_INET;
+        servaddr4.sin_port = htons (port);
+        if (0 != INADDR_ANY)
+          servaddr4.sin_addr.s_addr = htonl (INADDR_ANY);
 #if HAVE_SOCKADDR_IN_SIN_LEN
-             servaddr4.sin_len = sizeof (struct sockaddr_in);
+        servaddr4.sin_len = sizeof (struct sockaddr_in);
 #endif
-             servaddr = (struct sockaddr *) &servaddr4;
-           }
-       }
+        servaddr = (struct sockaddr *) &servaddr4;
+      }
+  }
       daemon->listen_fd = listen_fd;
 
       if (0 != (*pflags & MHD_USE_IPv6))
-       {
+  {
 #ifdef IPPROTO_IPV6
 #ifdef IPV6_V6ONLY
-         /* Note: "IPV6_V6ONLY" is declared by Windows Vista ff., see 
"IPPROTO_IPV6 Socket Options"
-            
(http://msdn.microsoft.com/en-us/library/ms738574%28v=VS.85%29.aspx);
-            and may also be missing on older POSIX systems; good luck if you 
have any of those,
-            your IPv6 socket may then also bind against IPv4 anyway... */
-         const MHD_SCKT_OPT_BOOL_ v6_only =
+    /* Note: "IPV6_V6ONLY" is declared by Windows Vista ff., see "IPPROTO_IPV6 
Socket Options"
+       (http://msdn.microsoft.com/en-us/library/ms738574%28v=VS.85%29.aspx);
+       and may also be missing on older POSIX systems; good luck if you have 
any of those,
+       your IPv6 socket may then also bind against IPv4 anyway... */
+    const MHD_SCKT_OPT_BOOL_ v6_only =
             (MHD_USE_DUAL_STACK != (*pflags & MHD_USE_DUAL_STACK));
-         if (0 > setsockopt (listen_fd,
+    if (0 > setsockopt (listen_fd,
                               IPPROTO_IPV6, IPV6_V6ONLY,
                               (const void *) &v6_only,
                               sizeof (v6_only)))
@@ -5713,18 +5713,18 @@ MHD_start_daemon_va (unsigned int flags,
       }
 #endif
 #endif
-       }
+  }
       if (-1 == bind (listen_fd, servaddr, addrlen))
-       {
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Failed to bind to port %u: %s\n"),
                     (unsigned int) port,
                     MHD_socket_last_strerr_ ());
 #endif
-         MHD_socket_close_chk_ (listen_fd);
-         goto free_and_fail;
-       }
+    MHD_socket_close_chk_ (listen_fd);
+    goto free_and_fail;
+  }
 #ifdef TCP_FASTOPEN
       if (0 != (*pflags & MHD_USE_TCP_FASTOPEN))
       {
@@ -5746,15 +5746,15 @@ MHD_start_daemon_va (unsigned int flags,
 #endif
       if (listen (listen_fd,
                   daemon->listen_backlog_size) < 0)
-       {
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Failed to listen for connections: %s\n"),
                     MHD_socket_last_strerr_ ());
 #endif
-         MHD_socket_close_chk_ (listen_fd);
-         goto free_and_fail;
-       }
+    MHD_socket_close_chk_ (listen_fd);
+    goto free_and_fail;
+  }
     }
   else
     {
@@ -5866,15 +5866,15 @@ MHD_start_daemon_va (unsigned int flags,
        (0 == (*pflags & MHD_USE_NO_LISTEN_SOCKET)) )
     {
       if (0 != (*pflags & MHD_USE_THREAD_PER_CONNECTION))
-       {
+  {
 #ifdef HAVE_MESSAGES
-         MHD_DLOG (daemon,
-                   _("Combining MHD_USE_THREAD_PER_CONNECTION and 
MHD_USE_EPOLL is not supported.\n"));
+    MHD_DLOG (daemon,
+        _("Combining MHD_USE_THREAD_PER_CONNECTION and MHD_USE_EPOLL is not 
supported.\n"));
 #endif
-         goto free_and_fail;
-       }
+    goto free_and_fail;
+  }
       if (MHD_YES != setup_epoll_to_listen (daemon))
-       goto free_and_fail;
+  goto free_and_fail;
     }
 #endif /* EPOLL_SUPPORT */
 
@@ -5911,7 +5911,7 @@ MHD_start_daemon_va (unsigned int flags,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Failed to initialize TLS support\n"));
+    _("Failed to initialize TLS support\n"));
 #endif
       if (MHD_INVALID_SOCKET != listen_fd)
         MHD_socket_close_chk_ (listen_fd);
@@ -6083,10 +6083,10 @@ thread_failed:
   if (daemon->upgrade_fd_in_epoll)
     {
       if (0 != epoll_ctl (daemon->epoll_fd,
-                         EPOLL_CTL_DEL,
-                         daemon->epoll_upgrade_fd,
-                         NULL))
-       MHD_PANIC (_("Failed to remove FD from epoll set\n"));
+        EPOLL_CTL_DEL,
+        daemon->epoll_upgrade_fd,
+        NULL))
+  MHD_PANIC (_("Failed to remove FD from epoll set\n"));
       daemon->upgrade_fd_in_epoll = false;
     }
 #endif /* HTTPS_SUPPORT && UPGRADE_SUPPORT */
@@ -6425,8 +6425,8 @@ MHD_stop_daemon (struct MHD_Daemon *daemon)
  */
 const union MHD_DaemonInfo *
 MHD_get_daemon_info (struct MHD_Daemon *daemon,
-                    enum MHD_DaemonInfoType info_type,
-                    ...)
+         enum MHD_DaemonInfoType info_type,
+         ...)
 {
   if (NULL == daemon)
     return NULL;
diff --git a/src/microhttpd/digestauth.c b/src/microhttpd/digestauth.c
index 7226becf..7edf280a 100644
--- a/src/microhttpd/digestauth.c
+++ b/src/microhttpd/digestauth.c
@@ -48,7 +48,7 @@
 /**
  * Beginning string for any valid Digest authentication header.
  */
-#define _BASE          "Digest "
+#define _BASE    "Digest "
 
 /**
  * Maximum length of a username for digest authentication.
@@ -75,8 +75,8 @@
  */
 static void
 cvthex (const unsigned char *bin,
-       size_t len,
-       char *hex)
+  size_t len,
+  char *hex)
 {
   size_t i;
   unsigned int j;
@@ -106,12 +106,12 @@ cvthex (const unsigned char *bin,
  */
 static void
 digest_calc_ha1 (const char *alg,
-                const char *username,
-                const char *realm,
-                const char *password,
-                const char *nonce,
-                const char *cnonce,
-                char sessionkey[HASH_MD5_HEX_LEN + 1])
+     const char *username,
+     const char *realm,
+     const char *password,
+     const char *nonce,
+     const char *cnonce,
+     char sessionkey[HASH_MD5_HEX_LEN + 1])
 {
   struct MD5Context md5;
   unsigned char ha1[MD5_DIGEST_SIZE];
@@ -177,14 +177,14 @@ digest_calc_ha1 (const char *alg,
  */
 static void
 digest_calc_response (const char ha1[HASH_MD5_HEX_LEN + 1],
-                     const char *nonce,
-                     const char *noncecount,
-                     const char *cnonce,
-                     const char *qop,
-                     const char *method,
-                     const char *uri,
-                     const char *hentity,
-                     char response[HASH_MD5_HEX_LEN + 1])
+          const char *nonce,
+          const char *noncecount,
+          const char *cnonce,
+          const char *qop,
+          const char *method,
+          const char *uri,
+          const char *hentity,
+          char response[HASH_MD5_HEX_LEN + 1])
 {
   struct MD5Context md5;
   unsigned char ha2[MD5_DIGEST_SIZE];
@@ -207,12 +207,12 @@ digest_calc_response (const char ha1[HASH_MD5_HEX_LEN + 
1],
                       "auth-int"))
     {
       /* This is dead code since the rest of this module does
-        not support auth-int. */
+   not support auth-int. */
       MD5Update (&md5,
                  ":",
                  1);
       if (NULL != hentity)
-       MD5Update (&md5,
+  MD5Update (&md5,
                    hentity,
                    strlen (hentity));
     }
@@ -284,9 +284,9 @@ digest_calc_response (const char ha1[HASH_MD5_HEX_LEN + 1],
  */
 static size_t
 lookup_sub_value (char *dest,
-                 size_t size,
-                 const char *data,
-                 const char *key)
+      size_t size,
+      const char *data,
+      const char *key)
 {
   size_t keylen;
   size_t len;
@@ -304,63 +304,63 @@ lookup_sub_value (char *dest,
     {
       if (NULL == (eq = strchr (ptr,
                                 '=')))
-       return 0;
+  return 0;
       q1 = eq + 1;
       while (' ' == *q1)
-       q1++;
+  q1++;
       if ('\"' != *q1)
-       {
-         q2 = strchr (q1,
+  {
+    q2 = strchr (q1,
                        ',');
-         qn = q2;
-       }
+    qn = q2;
+  }
       else
-       {
-         q1++;
-         q2 = strchr (q1,
+  {
+    q1++;
+    q2 = strchr (q1,
                        '\"');
-         if (NULL == q2)
-           return 0; /* end quote not found */
-         qn = q2 + 1;
-       }
+    if (NULL == q2)
+      return 0; /* end quote not found */
+    qn = q2 + 1;
+  }
       if ( (MHD_str_equal_caseless_n_(ptr,
                                       key,
                                       keylen)) &&
-          (eq == &ptr[keylen]) )
-       {
-         if (NULL == q2)
-           {
-             len = strlen (q1) + 1;
-             if (size > len)
-               size = len;
-             size--;
-             strncpy (dest,
-                      q1,
-                      size);
-             dest[size] = '\0';
-             return size;
-           }
-         else
-           {
-             if (size > (size_t) ((q2 - q1) + 1))
-               size = (q2 - q1) + 1;
-             size--;
-             memcpy (dest,
-                     q1,
-                     size);
-             dest[size] = '\0';
-             return size;
-           }
-       }
+     (eq == &ptr[keylen]) )
+  {
+    if (NULL == q2)
+      {
+        len = strlen (q1) + 1;
+        if (size > len)
+    size = len;
+        size--;
+        strncpy (dest,
+           q1,
+           size);
+        dest[size] = '\0';
+        return size;
+      }
+    else
+      {
+        if (size > (size_t) ((q2 - q1) + 1))
+    size = (q2 - q1) + 1;
+        size--;
+        memcpy (dest,
+          q1,
+          size);
+        dest[size] = '\0';
+        return size;
+      }
+  }
       if (NULL == qn)
-       return 0;
+  return 0;
       ptr = strchr (qn,
                     ',');
       if (NULL == ptr)
-       return 0;
+  return 0;
       ptr++;
       while (' ' == *ptr)
-       ptr++;
+  ptr++;
     }
   return 0;
 }
@@ -377,8 +377,8 @@ lookup_sub_value (char *dest,
  */
 static int
 check_nonce_nc (struct MHD_Connection *connection,
-               const char *nonce,
-               uint64_t nc)
+    const char *nonce,
+    uint64_t nc)
 {
   struct MHD_Daemon *daemon = connection->daemon;
   struct MHD_NonceNc *nn;
@@ -414,7 +414,7 @@ check_nonce_nc (struct MHD_Connection *connection,
     {
       /* Fresh nonce, reinitialize array */
       strcpy (nn->nonce,
-             nonce);
+        nonce);
       nn->nc = 0;
       nn->nmask = 0;
       MHD_mutex_unlock_chk_ (&daemon->nnc_lock);
@@ -441,7 +441,7 @@ check_nonce_nc (struct MHD_Connection *connection,
       MHD_mutex_unlock_chk_ (&daemon->nnc_lock);
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Stale nonce received.  If this happens a lot, you should 
probably increase the size of the nonce array.\n"));
+    _("Stale nonce received.  If this happens a lot, you should probably 
increase the size of the nonce array.\n"));
 #endif
       return MHD_NO;
     }
@@ -461,7 +461,7 @@ check_nonce_nc (struct MHD_Connection *connection,
  *
  * @param connection The MHD connection structure
  * @return NULL if no username could be found, a pointer
- *                     to the username if found
+ *       to the username if found
  * @warning Returned value must be freed by #MHD_free().
  * @ingroup authentication
  */
@@ -483,9 +483,9 @@ MHD_digest_auth_get_username(struct MHD_Connection 
*connection)
     return NULL;
   header += MHD_STATICSTR_LEN_ (_BASE);
   if (0 == (len = lookup_sub_value (user,
-                                   sizeof (user),
-                                   header,
-                                   "username")))
+            sizeof (user),
+            header,
+            "username")))
     return NULL;
   return strdup (user);
 }
@@ -506,12 +506,12 @@ MHD_digest_auth_get_username(struct MHD_Connection 
*connection)
  */
 static void
 calculate_nonce (uint32_t nonce_time,
-                const char *method,
-                const char *rnd,
-                size_t rnd_size,
-                const char *uri,
-                const char *realm,
-                char nonce[NONCE_STD_LEN + 1])
+     const char *method,
+     const char *rnd,
+     size_t rnd_size,
+     const char *uri,
+     const char *realm,
+     char nonce[NONCE_STD_LEN + 1])
 {
   struct MD5Context md5;
   unsigned char timestamp[TIMESTAMP_BIN_SIZE];
@@ -578,27 +578,27 @@ calculate_nonce (uint32_t nonce_time,
  */
 static int
 test_header (struct MHD_Connection *connection,
-            const char *key,
-            const char *value,
-            enum MHD_ValueKind kind)
+       const char *key,
+       const char *value,
+       enum MHD_ValueKind kind)
 {
   struct MHD_HTTP_Header *pos;
 
   for (pos = connection->headers_received; NULL != pos; pos = pos->next)
     {
       if (kind != pos->kind)
-       continue;
+  continue;
       if (0 != strcmp (key,
                        pos->header))
-       continue;
+  continue;
       if ( (NULL == value) &&
-          (NULL == pos->value) )
-       return MHD_YES;
+     (NULL == pos->value) )
+  return MHD_YES;
       if ( (NULL == value) ||
-          (NULL == pos->value) ||
-          (0 != strcmp (value,
+     (NULL == pos->value) ||
+     (0 != strcmp (value,
                          pos->value)) )
-       continue;
+  continue;
       return MHD_YES;
     }
   return MHD_NO;
@@ -617,7 +617,7 @@ test_header (struct MHD_Connection *connection,
  */
 static int
 check_argument_match (struct MHD_Connection *connection,
-                     const char *args)
+          const char *args)
 {
   struct MHD_HTTP_Header *pos;
   char *argb;
@@ -629,15 +629,15 @@ check_argument_match (struct MHD_Connection *connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (connection->daemon,
-               _("Failed to allocate memory for copy of URI arguments\n"));
+    _("Failed to allocate memory for copy of URI arguments\n"));
 #endif /* HAVE_MESSAGES */
       return MHD_NO;
     }
   ret = MHD_parse_arguments_ (connection,
-                             MHD_GET_ARGUMENT_KIND,
-                             argb,
-                             &test_header,
-                             &num_headers);
+            MHD_GET_ARGUMENT_KIND,
+            argb,
+            &test_header,
+            &num_headers);
   free (argb);
   if (MHD_YES != ret)
     return MHD_NO;
@@ -645,7 +645,7 @@ check_argument_match (struct MHD_Connection *connection,
   for (pos = connection->headers_received; NULL != pos; pos = pos->next)
     {
       if (MHD_GET_ARGUMENT_KIND != pos->kind)
-       continue;
+  continue;
       num_headers--;
     }
   if (0 != num_headers)
@@ -665,17 +665,17 @@ check_argument_match (struct MHD_Connection *connection,
  * @param username The username needs to be authenticated
  * @param password The password used in the authentication
  * @param nonce_timeout The amount of time for a nonce to be
- *                     invalid in seconds
+ *       invalid in seconds
  * @return #MHD_YES if authenticated, #MHD_NO if not,
- *                     #MHD_INVALID_NONCE if nonce is invalid
+ *       #MHD_INVALID_NONCE if nonce is invalid
  * @ingroup authentication
  */
 int
 MHD_digest_auth_check (struct MHD_Connection *connection,
-                      const char *realm,
-                      const char *username,
-                      const char *password,
-                      unsigned int nonce_timeout)
+           const char *realm,
+           const char *username,
+           const char *password,
+           unsigned int nonce_timeout)
 {
   struct MHD_Daemon *daemon = connection->daemon;
   size_t len;
@@ -695,8 +695,8 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
   uint64_t nci;
 
   header = MHD_lookup_connection_value (connection,
-                                       MHD_HEADER_KIND,
-                                       MHD_HTTP_HEADER_AUTHORIZATION);
+          MHD_HEADER_KIND,
+          MHD_HTTP_HEADER_AUTHORIZATION);
   if (NULL == header)
     return MHD_NO;
   if (0 != strncmp (header,
@@ -710,11 +710,11 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
     char un[MAX_USERNAME_LENGTH];
 
     len = lookup_sub_value (un,
-                           sizeof (un),
-                           header,
+          sizeof (un),
+          header,
                             "username");
     if ( (0 == len) ||
-        (0 != strcmp (username,
+   (0 != strcmp (username,
                        un)) )
       return MHD_NO;
     left -= strlen ("username") + len;
@@ -728,15 +728,15 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
                             header,
                             "realm");
     if ( (0 == len) ||
-        (0 != strcmp (realm,
+   (0 != strcmp (realm,
                        r)) )
       return MHD_NO;
     left -= strlen ("realm") + len;
   }
 
   if (0 == (len = lookup_sub_value (nonce,
-                                   sizeof (nonce),
-                                   header,
+            sizeof (nonce),
+            header,
                                     "nonce")))
     return MHD_NO;
   left -= strlen ("nonce") + len;
@@ -819,7 +819,7 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Authentication failed, invalid format.\n"));
+    _("Authentication failed, invalid format.\n"));
 #endif
       return MHD_NO;
     }
@@ -829,7 +829,7 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Authentication failed, invalid nc format.\n"));
+    _("Authentication failed, invalid nc format.\n"));
 #endif
       return MHD_NO; /* invalid nonce format */
     }
@@ -876,26 +876,26 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
                      cnonce,
                      ha1);
     digest_calc_response (ha1,
-                         nonce,
-                         nc,
-                         cnonce,
-                         qop,
-                         connection->method,
-                         uri,
-                         hentity,
-                         respexp);
+        nonce,
+        nc,
+        cnonce,
+        qop,
+        connection->method,
+        uri,
+        hentity,
+        respexp);
 
     /* Need to unescape URI before comparing with connection->url */
     daemon->unescape_callback (daemon->unescape_callback_cls,
                                connection,
                                uri);
     if (0 != strncmp (uri,
-                     connection->url,
-                     strlen (connection->url)))
+          connection->url,
+          strlen (connection->url)))
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (daemon,
-               _("Authentication failed, URI does not match.\n"));
+    _("Authentication failed, URI does not match.\n"));
 #endif
       free (uri);
       return MHD_NO;
@@ -906,16 +906,16 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
                                  '?');
 
       if (NULL == args)
-       args = "";
+  args = "";
       else
-       args++;
+  args++;
       if (MHD_YES !=
-         check_argument_match (connection,
-                               args) )
+    check_argument_match (connection,
+        args) )
       {
 #ifdef HAVE_MESSAGES
-       MHD_DLOG (daemon,
-                 _("Authentication failed, arguments do not match.\n"));
+  MHD_DLOG (daemon,
+      _("Authentication failed, arguments do not match.\n"));
 #endif
        free (uri);
        return MHD_NO;
@@ -940,16 +940,16 @@ MHD_digest_auth_check (struct MHD_Connection *connection,
  *        body; note that this function will set the "WWW Authenticate"
  *        header and that the caller should not do this
  * @param signal_stale #MHD_YES if the nonce is invalid to add
- *                     'stale=true' to the authentication header
+ *       'stale=true' to the authentication header
  * @return #MHD_YES on success, #MHD_NO otherwise
  * @ingroup authentication
  */
 int
 MHD_queue_auth_fail_response (struct MHD_Connection *connection,
-                             const char *realm,
-                             const char *opaque,
-                             struct MHD_Response *response,
-                             int signal_stale)
+            const char *realm,
+            const char *opaque,
+            struct MHD_Response *response,
+            int signal_stale)
 {
   int ret;
   int hlen;
@@ -957,12 +957,12 @@ MHD_queue_auth_fail_response (struct MHD_Connection 
*connection,
 
   /* Generating the server nonce */
   calculate_nonce ((uint32_t) MHD_monotonic_sec_counter(),
-                  connection->method,
-                  connection->daemon->digest_auth_random,
-                  connection->daemon->digest_auth_rand_size,
-                  connection->url,
-                  realm,
-                  nonce);
+       connection->method,
+       connection->daemon->digest_auth_random,
+       connection->daemon->digest_auth_rand_size,
+       connection->url,
+       realm,
+       nonce);
   if (MHD_YES !=
       check_nonce_nc (connection,
                       nonce,
@@ -970,7 +970,7 @@ MHD_queue_auth_fail_response (struct MHD_Connection 
*connection,
     {
 #ifdef HAVE_MESSAGES
       MHD_DLOG (connection->daemon,
-               _("Could not register nonce (is the nonce array size 
zero?).\n"));
+    _("Could not register nonce (is the nonce array size zero?).\n"));
 #endif
       return MHD_NO;
     }
diff --git a/src/microhttpd/internal.c b/src/microhttpd/internal.c
index d2532c54..23b14faa 100644
--- a/src/microhttpd/internal.c
+++ b/src/microhttpd/internal.c
@@ -142,24 +142,24 @@ MHD_http_unescape (char *val)
     {
       uint32_t num;
       switch (*rpos)
-       {
-       case '%':
+  {
+  case '%':
           if (2 == MHD_strx_to_uint32_n_ (rpos + 1,
                                           2,
                                           &num))
-           {
-             *wpos = (char)((unsigned char) num);
-             wpos++;
-             rpos += 3;
-             break;
-           }
+      {
+        *wpos = (char)((unsigned char) num);
+        wpos++;
+        rpos += 3;
+        break;
+      }
           /* TODO: add bad sequence handling */
-         /* intentional fall through! */
-       default:
-         *wpos = *rpos;
-         wpos++;
-         rpos++;
-       }
+    /* intentional fall through! */
+  default:
+    *wpos = *rpos;
+    wpos++;
+    rpos++;
+  }
     }
   *wpos = '\0'; /* add 0-terminator */
   return wpos - val; /* = strlen(val) */
@@ -182,10 +182,10 @@ MHD_http_unescape (char *val)
  */
 int
 MHD_parse_arguments_ (struct MHD_Connection *connection,
-                     enum MHD_ValueKind kind,
-                     char *args,
-                     MHD_ArgumentIterator_ cb,
-                     unsigned int *num_headers)
+          enum MHD_ValueKind kind,
+          char *args,
+          MHD_ArgumentIterator_ cb,
+          unsigned int *num_headers)
 {
   struct MHD_Daemon *daemon = connection->daemon;
   char *equals;
@@ -193,84 +193,84 @@ MHD_parse_arguments_ (struct MHD_Connection *connection,
 
   *num_headers = 0;
   while ( (NULL != args) &&
-         ('\0' != args[0]) )
+    ('\0' != args[0]) )
     {
       equals = strchr (args, '=');
       amper = strchr (args, '&');
       if (NULL == amper)
-       {
-         /* last argument */
-         if (NULL == equals)
-           {
-             /* last argument, without '=' */
+  {
+    /* last argument */
+    if (NULL == equals)
+      {
+        /* last argument, without '=' */
               MHD_unescape_plus (args);
-             daemon->unescape_callback (daemon->unescape_callback_cls,
-                                        connection,
-                                        args);
-             if (MHD_YES != cb (connection,
-                                args,
-                                NULL,
-                                kind))
-               return MHD_NO;
-             (*num_headers)++;
-             break;
-           }
-         /* got 'foo=bar' */
-         equals[0] = '\0';
-         equals++;
+        daemon->unescape_callback (daemon->unescape_callback_cls,
+           connection,
+           args);
+        if (MHD_YES != cb (connection,
+         args,
+         NULL,
+         kind))
+    return MHD_NO;
+        (*num_headers)++;
+        break;
+      }
+    /* got 'foo=bar' */
+    equals[0] = '\0';
+    equals++;
           MHD_unescape_plus (args);
-         daemon->unescape_callback (daemon->unescape_callback_cls,
-                                    connection,
-                                    args);
+    daemon->unescape_callback (daemon->unescape_callback_cls,
+             connection,
+             args);
           MHD_unescape_plus (equals);
-         daemon->unescape_callback (daemon->unescape_callback_cls,
-                                    connection,
-                                    equals);
-         if (MHD_YES != cb (connection,
-                            args,
-                            equals,
-                            kind))
-           return MHD_NO;
-         (*num_headers)++;
-         break;
-       }
+    daemon->unescape_callback (daemon->unescape_callback_cls,
+             connection,
+             equals);
+    if (MHD_YES != cb (connection,
+           args,
+           equals,
+           kind))
+      return MHD_NO;
+    (*num_headers)++;
+    break;
+  }
       /* amper is non-NULL here */
       amper[0] = '\0';
       amper++;
       if ( (NULL == equals) ||
-          (equals >= amper) )
-       {
-         /* got 'foo&bar' or 'foo&bar=val', add key 'foo' with NULL for value 
*/
+     (equals >= amper) )
+  {
+    /* got 'foo&bar' or 'foo&bar=val', add key 'foo' with NULL for value */
           MHD_unescape_plus (args);
-         daemon->unescape_callback (daemon->unescape_callback_cls,
-                                    connection,
-                                    args);
-         if (MHD_YES != cb (connection,
-                            args,
-                            NULL,
-                            kind))
-           return MHD_NO;
-         /* continue with 'bar' */
-         (*num_headers)++;
-         args = amper;
-         continue;
-       }
+    daemon->unescape_callback (daemon->unescape_callback_cls,
+             connection,
+             args);
+    if (MHD_YES != cb (connection,
+           args,
+           NULL,
+           kind))
+      return MHD_NO;
+    /* continue with 'bar' */
+    (*num_headers)++;
+    args = amper;
+    continue;
+  }
       /* equals and amper are non-NULL here, and equals < amper,
-        so we got regular 'foo=value&bar...'-kind of argument */
+   so we got regular 'foo=value&bar...'-kind of argument */
       equals[0] = '\0';
       equals++;
       MHD_unescape_plus (args);
       daemon->unescape_callback (daemon->unescape_callback_cls,
-                                connection,
-                                args);
+         connection,
+         args);
       MHD_unescape_plus (equals);
       daemon->unescape_callback (daemon->unescape_callback_cls,
-                                connection,
-                                equals);
+         connection,
+         equals);
       if (MHD_YES != cb (connection,
-                        args,
-                        equals,
-                        kind))
+       args,
+       equals,
+       kind))
         return MHD_NO;
       (*num_headers)++;
       args = amper;
diff --git a/src/microhttpd/internal.h b/src/microhttpd/internal.h
index 5668a8f8..1064fb21 100644
--- a/src/microhttpd/internal.h
+++ b/src/microhttpd/internal.h
@@ -248,7 +248,7 @@ struct MHD_NonceNc
  */
 void
 MHD_DLOG (const struct MHD_Daemon *daemon,
-         const char *format,
+    const char *format,
           ...);
 #endif
 
@@ -1850,9 +1850,9 @@ MHD_unescape_plus (char *arg);
  */
 typedef int
 (*MHD_ArgumentIterator_)(struct MHD_Connection *connection,
-                        const char *key,
-                        const char *value,
-                        enum MHD_ValueKind kind);
+       const char *key,
+       const char *value,
+       enum MHD_ValueKind kind);
 
 
 /**
@@ -1871,10 +1871,10 @@ typedef int
  */
 int
 MHD_parse_arguments_ (struct MHD_Connection *connection,
-                     enum MHD_ValueKind kind,
-                     char *args,
-                     MHD_ArgumentIterator_ cb,
-                     unsigned int *num_headers);
+          enum MHD_ValueKind kind,
+          char *args,
+          MHD_ArgumentIterator_ cb,
+          unsigned int *num_headers);
 
 
 /**
diff --git a/src/microhttpd/md5.c b/src/microhttpd/md5.c
index d92a42ee..370b11ef 100644
--- a/src/microhttpd/md5.c
+++ b/src/microhttpd/md5.c
@@ -1,6 +1,6 @@
 /*
  * This code implements the MD5 message-digest algorithm.
- * The algorithm is due to Ron Rivest. This code was
+ * The algorithm is due to Ron Rivest.  This code was
  * written by Colin Plumb in 1993, no copyright is claimed.
  * This code is in the public domain; do with it what you wish.
  *
@@ -20,21 +20,21 @@
 #include "md5.h"
 #include "mhd_byteorder.h"
 
-#define PUT_64BIT_LE(cp, value) do {                                   \
-       (cp)[7] = (uint8_t)((value) >> 56);                             \
-       (cp)[6] = (uint8_t)((value) >> 48);                             \
-       (cp)[5] = (uint8_t)((value) >> 40);                             \
-       (cp)[4] = (uint8_t)((value) >> 32);                             \
-       (cp)[3] = (uint8_t)((value) >> 24);                             \
-       (cp)[2] = (uint8_t)((value) >> 16);                             \
-       (cp)[1] = (uint8_t)((value) >> 8);                              \
-       (cp)[0] = (uint8_t)((value)); } while (0)
-
-#define PUT_32BIT_LE(cp, value) do {                                   \
-       (cp)[3] = (uint8_t)((value) >> 24);                             \
-       (cp)[2] = (uint8_t)((value) >> 16);                             \
-       (cp)[1] = (uint8_t)((value) >> 8);                              \
-       (cp)[0] = (uint8_t)((value)); } while (0)
+#define PUT_64BIT_LE(cp, value) do {          \
+  (cp)[7] = (uint8_t)((value) >> 56);        \
+  (cp)[6] = (uint8_t)((value) >> 48);        \
+  (cp)[5] = (uint8_t)((value) >> 40);        \
+  (cp)[4] = (uint8_t)((value) >> 32);        \
+  (cp)[3] = (uint8_t)((value) >> 24);        \
+  (cp)[2] = (uint8_t)((value) >> 16);        \
+  (cp)[1] = (uint8_t)((value) >> 8);        \
+  (cp)[0] = (uint8_t)((value)); } while (0)
+
+#define PUT_32BIT_LE(cp, value) do {          \
+  (cp)[3] = (uint8_t)((value) >> 24);        \
+  (cp)[2] = (uint8_t)((value) >> 16);        \
+  (cp)[1] = (uint8_t)((value) >> 8);        \
+  (cp)[0] = (uint8_t)((value)); } while (0)
 
 static uint8_t PADDING[MD5_BLOCK_SIZE] = {
   0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -124,7 +124,7 @@ MD5Pad(struct MD5Context *ctx)
     ((ctx->count >> 3) & (MD5_BLOCK_SIZE - 1));
   if (padlen < 1 + 8)
     padlen += MD5_BLOCK_SIZE;
-  MD5Update(ctx, PADDING, padlen - 8);         /* padlen - 8 <= 64 */
+  MD5Update(ctx, PADDING, padlen - 8);    /* padlen - 8 <= 64 */
   MD5Update(ctx, count, 8);
 }
 
@@ -157,7 +157,7 @@ MD5Final(unsigned char digest[MD5_DIGEST_SIZE], struct 
MD5Context *ctx)
 
 /* This is the central step in the MD5 algorithm. */
 #define MD5STEP(f, w, x, y, z, data, s) \
-       ( w += f(x, y, z) + data,  w = w<<s | w>>(32-s),  w += x )
+  ( w += f(x, y, z) + data,  w = w<<s | w>>(32-s),  w += x )
 
 /*
  * The core of the MD5 algorithm, this alters an existing MD5 hash to
diff --git a/src/microhttpd/md5.h b/src/microhttpd/md5.h
index ad1151e9..5d39a3b4 100644
--- a/src/microhttpd/md5.h
+++ b/src/microhttpd/md5.h
@@ -1,6 +1,6 @@
 /*
  * This code implements the MD5 message-digest algorithm.
- * The algorithm is due to Ron Rivest. This code was
+ * The algorithm is due to Ron Rivest.  This code was
  * written by Colin Plumb in 1993, no copyright is claimed.
  * This code is in the public domain; do with it what you wish.
  *
@@ -20,15 +20,15 @@
 
 #include "platform.h"
 
-#define        MD5_BLOCK_SIZE              64
-#define        MD5_DIGEST_SIZE             16
-#define        MD5_DIGEST_STRING_LENGTH    (MD5_DIGEST_SIZE * 2 + 1)
+#define  MD5_BLOCK_SIZE              64
+#define  MD5_DIGEST_SIZE             16
+#define  MD5_DIGEST_STRING_LENGTH    (MD5_DIGEST_SIZE * 2 + 1)
 
 struct MD5Context
 {
-  uint32_t state[4];                   /* state */
-  uint64_t count;                      /* number of bits, mod 2^64 */
-  uint8_t buffer[MD5_BLOCK_SIZE];      /* input buffer */
+  uint32_t state[4];      /* state */
+  uint64_t count;      /* number of bits, mod 2^64 */
+  uint8_t buffer[MD5_BLOCK_SIZE];  /* input buffer */
 };
 
 /*
diff --git a/src/microhttpd/memorypool.c b/src/microhttpd/memorypool.c
index bda45e1e..0996f795 100644
--- a/src/microhttpd/memorypool.c
+++ b/src/microhttpd/memorypool.c
@@ -114,7 +114,7 @@ MHD_pool_create (size_t max)
     pool->memory = mmap (NULL,
                          max,
                          PROT_READ | PROT_WRITE,
-                        MAP_PRIVATE | MAP_ANONYMOUS,
+       MAP_PRIVATE | MAP_ANONYMOUS,
                          -1,
                          0);
 #elif defined(_WIN32)
@@ -201,7 +201,7 @@ MHD_pool_get_free (struct MemoryPool *pool)
  */
 void *
 MHD_pool_allocate (struct MemoryPool *pool,
-                  size_t size,
+       size_t size,
                    int from_end)
 {
   void *ret;
@@ -247,8 +247,8 @@ MHD_pool_allocate (struct MemoryPool *pool,
 void *
 MHD_pool_reallocate (struct MemoryPool *pool,
                      void *old,
-                    size_t old_size,
-                    size_t new_size)
+         size_t old_size,
+         size_t new_size)
 {
   void *ret;
   size_t asize;
@@ -312,8 +312,8 @@ MHD_pool_reallocate (struct MemoryPool *pool,
  */
 void *
 MHD_pool_reset (struct MemoryPool *pool,
-               void *keep,
-               size_t copy_bytes,
+    void *keep,
+    size_t copy_bytes,
                 size_t new_size)
 {
   if ( (NULL != keep) &&
diff --git a/src/microhttpd/memorypool.h b/src/microhttpd/memorypool.h
index 36136af8..cdc81799 100644
--- a/src/microhttpd/memorypool.h
+++ b/src/microhttpd/memorypool.h
@@ -70,7 +70,7 @@ MHD_pool_destroy (struct MemoryPool *pool);
  */
 void *
 MHD_pool_allocate (struct MemoryPool *pool,
-                  size_t size,
+       size_t size,
                    int from_end);
 
 
@@ -93,9 +93,9 @@ MHD_pool_allocate (struct MemoryPool *pool,
  */
 void *
 MHD_pool_reallocate (struct MemoryPool *pool,
-                    void *old,
-                    size_t old_size,
-                    size_t new_size);
+         void *old,
+         size_t old_size,
+         size_t new_size);
 
 
 /**
@@ -123,8 +123,8 @@ MHD_pool_get_free (struct MemoryPool *pool);
  */
 void *
 MHD_pool_reset (struct MemoryPool *pool,
-               void *keep,
-               size_t copy_bytes,
+    void *keep,
+    size_t copy_bytes,
                 size_t new_size);
 
 #endif
diff --git a/src/microhttpd/postprocessor.c b/src/microhttpd/postprocessor.c
index 8b710ea1..3a1c0da1 100644
--- a/src/microhttpd/postprocessor.c
+++ b/src/microhttpd/postprocessor.c
@@ -307,7 +307,7 @@ MHD_create_post_processor (struct MHD_Connection 
*connection,
       /* Q: should this be "strcasestr"? */
       boundary = strstr (boundary, "boundary=");
       if (NULL == boundary)
-       return NULL; /* failed to determine boundary */
+  return NULL; /* failed to determine boundary */
       boundary += MHD_STATICSTR_LEN_ ("boundary=");
       blen = strlen (boundary);
       if ( (blen == 0) ||
@@ -315,11 +315,11 @@ MHD_create_post_processor (struct MHD_Connection 
*connection,
         return NULL;            /* (will be) out of memory or invalid boundary 
*/
       if ( (boundary[0] == '"') &&
            (boundary[blen - 1] == '"') )
-       {
-         /* remove enclosing quotes */
-         ++boundary;
-         blen -= 2;
-       }
+  {
+    /* remove enclosing quotes */
+    ++boundary;
+    blen -= 2;
+  }
     }
   else
     blen = 0;
@@ -352,7 +352,7 @@ MHD_create_post_processor (struct MHD_Connection 
*connection,
 static int
 post_process_urlencoded (struct MHD_PostProcessor *pp,
                          const char *post_data,
-                        size_t post_data_len)
+       size_t post_data_len)
 {
   size_t equals;
   size_t amper;
@@ -391,7 +391,7 @@ post_process_urlencoded (struct MHD_PostProcessor *pp,
             return MHD_YES;     /* no '=' yet */
           buf[pp->buffer_pos] = '\0';   /* 0-terminate key */
           pp->buffer_pos = 0;   /* reset for next key */
-         MHD_unescape_plus (buf);
+    MHD_unescape_plus (buf);
           MHD_http_unescape (buf);
           poff += equals + 1;
           pp->state = PP_ProcessValue;
@@ -457,10 +457,10 @@ post_process_urlencoded (struct MHD_PostProcessor *pp,
 
           /* unescape */
           xbuf[xoff] = '\0';    /* 0-terminate in preparation */
-         MHD_unescape_plus (xbuf);
+    MHD_unescape_plus (xbuf);
           xoff = MHD_http_unescape (xbuf);
           /* finally: call application! */
-         pp->must_ikvi = MHD_NO;
+    pp->must_ikvi = MHD_NO;
           if (MHD_NO == pp->ikvi (pp->cls,
                                   MHD_POSTDATA_KIND,
                                   (const char *) &pp[1],    /* key */
@@ -621,8 +621,8 @@ find_boundary (struct MHD_PostProcessor *pp,
  */
 static void
 try_get_value (const char *buf,
-              const char *key,
-              char **destination)
+         const char *key,
+         char **destination)
 {
   const char *spos;
   const char *bpos;
@@ -824,14 +824,14 @@ process_value_to_boundary (struct MHD_PostProcessor *pp,
      at least at the last character that we are sure
      is not part of the boundary */
   if ( ( (MHD_YES == pp->must_ikvi) ||
-        (0 != newline) ) &&
+   (0 != newline) ) &&
        (MHD_NO == pp->ikvi (pp->cls,
-                           MHD_POSTDATA_KIND,
-                           pp->content_name,
-                           pp->content_filename,
-                           pp->content_type,
-                           pp->content_transfer_encoding,
-                           buf,
+          MHD_POSTDATA_KIND,
+          pp->content_name,
+          pp->content_filename,
+          pp->content_type,
+          pp->content_transfer_encoding,
+          buf,
                             pp->value_offset,
                             newline)) )
     {
@@ -890,7 +890,7 @@ free_unmarked (struct MHD_PostProcessor *pp)
 static int
 post_process_multipart (struct MHD_PostProcessor *pp,
                         const char *post_data,
-                       size_t post_data_len)
+      size_t post_data_len)
 {
   char *buf;
   size_t max;
@@ -1006,10 +1006,10 @@ post_process_multipart (struct MHD_PostProcessor *pp,
            * > line or after the last one.
            */
           (void) find_boundary (pp,
-                               pp->boundary,
-                               pp->blen,
-                               &ioff,
-                               PP_ProcessEntryHeaders,
+        pp->boundary,
+        pp->blen,
+        &ioff,
+        PP_ProcessEntryHeaders,
                                 PP_Done);
           break;
         case PP_NextBoundary:
@@ -1026,7 +1026,7 @@ post_process_multipart (struct MHD_PostProcessor *pp,
             }
           break;
         case PP_ProcessEntryHeaders:
-         pp->must_ikvi = MHD_YES;
+    pp->must_ikvi = MHD_YES;
           if (MHD_NO ==
               process_multipart_headers (pp,
                                          &ioff,
diff --git a/src/microhttpd/response.c b/src/microhttpd/response.c
index d677cf62..003043ae 100644
--- a/src/microhttpd/response.c
+++ b/src/microhttpd/response.c
@@ -67,9 +67,9 @@
  */
 static int
 add_response_entry (struct MHD_Response *response,
-                   enum MHD_ValueKind kind,
-                   const char *header,
-                   const char *content)
+        enum MHD_ValueKind kind,
+        const char *header,
+        const char *content)
 {
   struct MHD_HTTP_Header *hdr;
 
@@ -120,9 +120,9 @@ MHD_add_response_header (struct MHD_Response *response,
                          const char *content)
 {
   return add_response_entry (response,
-                            MHD_HEADER_KIND,
-                            header,
-                            content);
+           MHD_HEADER_KIND,
+           header,
+           content);
 }
 
 
@@ -141,9 +141,9 @@ MHD_add_response_footer (struct MHD_Response *response,
                          const char *content)
 {
   return add_response_entry (response,
-                            MHD_FOOTER_KIND,
-                            footer,
-                            content);
+           MHD_FOOTER_KIND,
+           footer,
+           content);
 }
 
 
@@ -159,7 +159,7 @@ MHD_add_response_footer (struct MHD_Response *response,
 int
 MHD_del_response_header (struct MHD_Response *response,
                          const char *header,
-                        const char *content)
+       const char *content)
 {
   struct MHD_HTTP_Header *pos;
   struct MHD_HTTP_Header *prev;
@@ -236,7 +236,7 @@ MHD_get_response_headers (struct MHD_Response *response,
  */
 const char *
 MHD_get_response_header (struct MHD_Response *response,
-                        const char *key)
+       const char *key)
 {
   struct MHD_HTTP_Header *pos;
 
@@ -499,8 +499,8 @@ free_callback (void *cls)
  */
 struct MHD_Response *
 MHD_create_response_from_fd_at_offset (size_t size,
-                                      int fd,
-                                      off_t offset)
+               int fd,
+               off_t offset)
 {
   return MHD_create_response_from_fd_at_offset64 (size,
                                                   fd,
@@ -544,10 +544,10 @@ MHD_create_response_from_fd_at_offset64 (uint64_t size,
     return NULL;
 
   response = MHD_create_response_from_callback (size,
-                                               4 * 1024,
-                                               &file_reader,
-                                               NULL,
-                                               &free_callback);
+            4 * 1024,
+            &file_reader,
+            NULL,
+            &free_callback);
   if (NULL == response)
     return NULL;
   response->fd = fd;
@@ -568,7 +568,7 @@ MHD_create_response_from_fd_at_offset64 (uint64_t size,
  */
 struct MHD_Response *
 MHD_create_response_from_fd (size_t size,
-                            int fd)
+           int fd)
 {
   return MHD_create_response_from_fd_at_offset64 (size,
                                                   fd,
@@ -669,13 +669,13 @@ MHD_create_response_from_data (size_t size,
  */
 struct MHD_Response *
 MHD_create_response_from_buffer (size_t size,
-                                void *buffer,
-                                enum MHD_ResponseMemoryMode mode)
+         void *buffer,
+         enum MHD_ResponseMemoryMode mode)
 {
   return MHD_create_response_from_data (size,
-                                       buffer,
-                                       mode == MHD_RESPMEM_MUST_FREE,
-                                       mode == MHD_RESPMEM_MUST_COPY);
+          buffer,
+          mode == MHD_RESPMEM_MUST_FREE,
+          mode == MHD_RESPMEM_MUST_COPY);
 }
 
 
@@ -812,7 +812,7 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
       {
 #ifdef HAVE_MESSAGES
         MHD_DLOG (daemon,
-                 _("Failed to make loopback sockets non-blocking.\n"));
+      _("Failed to make loopback sockets non-blocking.\n"));
 #endif
         if (! res2)
           {
@@ -906,7 +906,7 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
                             EPOLL_CTL_ADD,
                             connection->socket_fd,
                             &event))
-       {
+  {
 #ifdef HAVE_MESSAGES
           MHD_DLOG (daemon,
                     _("Call to epoll_ctl failed: %s\n"),
@@ -916,7 +916,7 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
           MHD_socket_close_chk_ (sv[1]);
           free (urh);
           return MHD_NO;
-       }
+  }
 
         /* Second, add our end of the UNIX socketpair() */
         event.events = EPOLLIN | EPOLLOUT | EPOLLPRI | EPOLLET;
@@ -925,7 +925,7 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
                             EPOLL_CTL_ADD,
                             urh->mhd.socket,
                             &event))
-       {
+  {
           event.events = EPOLLIN | EPOLLOUT | EPOLLPRI;
           event.data.ptr = &urh->app;
           if (0 != epoll_ctl (daemon->epoll_upgrade_fd,
@@ -942,11 +942,11 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
           MHD_socket_close_chk_ (sv[1]);
           free (urh);
           return MHD_NO;
-       }
-       EDLL_insert (daemon->eready_urh_head,
-                    daemon->eready_urh_tail,
-                    urh);
-       urh->in_eready_list = true;
+  }
+  EDLL_insert (daemon->eready_urh_head,
+         daemon->eready_urh_tail,
+         urh);
+  urh->in_eready_list = true;
       }
 #endif /* EPOLL_SUPPORT */
     if (0 == (daemon->options & MHD_USE_THREAD_PER_CONNECTION) )
@@ -1025,7 +1025,7 @@ MHD_response_execute_upgrade_ (struct MHD_Response 
*response,
  */
 _MHD_EXTERN struct MHD_Response *
 MHD_create_response_for_upgrade (MHD_UpgradeHandler upgrade_handler,
-                                void *upgrade_handler_cls)
+         void *upgrade_handler_cls)
 {
   struct MHD_Response *response;
 
diff --git a/src/microhttpd/test_upgrade.c b/src/microhttpd/test_upgrade.c
index 62d4afbd..3517c49b 100644
--- a/src/microhttpd/test_upgrade.c
+++ b/src/microhttpd/test_upgrade.c
@@ -1004,15 +1004,15 @@ test_upgrade (int flags,
 
   if (!test_tls)
     d = MHD_start_daemon (flags | MHD_USE_ERROR_LOG | MHD_ALLOW_UPGRADE,
-                         
MHD_is_feature_supported(MHD_FEATURE_AUTODETECT_BIND_PORT) ?
-                             0 : 1090,
-                         NULL, NULL,
-                         &ahc_upgrade, NULL,
-                         MHD_OPTION_URI_LOG_CALLBACK, &log_cb, NULL,
-                         MHD_OPTION_NOTIFY_COMPLETED, &notify_completed_cb, 
NULL,
-                         MHD_OPTION_NOTIFY_CONNECTION, &notify_connection_cb, 
NULL,
-                         MHD_OPTION_THREAD_POOL_SIZE, pool,
-                         MHD_OPTION_END);
+        MHD_is_feature_supported(MHD_FEATURE_AUTODETECT_BIND_PORT) ?
+            0 : 1090,
+        NULL, NULL,
+        &ahc_upgrade, NULL,
+        MHD_OPTION_URI_LOG_CALLBACK, &log_cb, NULL,
+        MHD_OPTION_NOTIFY_COMPLETED, &notify_completed_cb, NULL,
+        MHD_OPTION_NOTIFY_CONNECTION, &notify_connection_cb, NULL,
+        MHD_OPTION_THREAD_POOL_SIZE, pool,
+        MHD_OPTION_END);
 #ifdef HTTPS_SUPPORT
   else
     d = MHD_start_daemon (flags | MHD_USE_ERROR_LOG | MHD_ALLOW_UPGRADE | 
MHD_USE_TLS,
diff --git a/src/microhttpd/tsearch.c b/src/microhttpd/tsearch.c
index fe5fcd5b..b274023f 100644
--- a/src/microhttpd/tsearch.c
+++ b/src/microhttpd/tsearch.c
@@ -13,7 +13,7 @@
 #include <stdlib.h>
 
 
-typedef        struct node
+typedef  struct node
 {
   const void   *key;
   struct node  *llink;
@@ -21,11 +21,11 @@ typedef     struct node
 } node_t;
 
 
-/*     $NetBSD: tsearch.c,v 1.5 2005/11/29 03:12:00 christos Exp $     */
+/*  $NetBSD: tsearch.c,v 1.5 2005/11/29 03:12:00 christos Exp $  */
 /* find or insert datum into search tree */
 void *
-tsearch (const void *vkey,             /* key to be located */
-         void **vrootp,                        /* address of tree root */
+tsearch (const void *vkey,    /* key to be located */
+         void **vrootp,      /* address of tree root */
          int (*compar)(const void *, const void *))
 {
   node_t *q;
@@ -35,29 +35,29 @@ tsearch (const void *vkey,          /* key to be located */
     return NULL;
 
   while (*rootp != NULL)
-    {  /* Knuth's T1: */
+    {  /* Knuth's T1: */
       int r;
 
-      if ((r = (*compar)(vkey, (*rootp)->key)) == 0)   /* T2: */
-        return *rootp;         /* we found it! */
+      if ((r = (*compar)(vkey, (*rootp)->key)) == 0)  /* T2: */
+        return *rootp;    /* we found it! */
 
       rootp = (r < 0) ?
-        &(*rootp)->llink :             /* T3: follow left branch */
-        &(*rootp)->rlink;              /* T4: follow right branch */
+        &(*rootp)->llink :    /* T3: follow left branch */
+        &(*rootp)->rlink;    /* T4: follow right branch */
     }
 
-  q = malloc (sizeof(node_t));         /* T5: key not found */
+  q = malloc (sizeof(node_t));    /* T5: key not found */
   if (q)
-    {                          /* make new node */
-      *rootp = q;                      /* link new node to old */
-      q->key = vkey;           /* initialize new node */
+    {        /* make new node */
+      *rootp = q;      /* link new node to old */
+      q->key = vkey;    /* initialize new node */
       q->llink = q->rlink = NULL;
     }
   return q;
 }
 
 
-/*     $NetBSD: tfind.c,v 1.5 2005/03/23 08:16:53 kleink Exp $ */
+/*  $NetBSD: tfind.c,v 1.5 2005/03/23 08:16:53 kleink Exp $  */
 /* find a node, or return NULL */
 void *
 tfind (const void *vkey,         /* key to be found */
@@ -70,20 +70,20 @@ tfind (const void *vkey,         /* key to be found */
     return NULL;
 
   while (*rootp != NULL)
-    {          /* T1: */
+    {    /* T1: */
       int r;
 
-      if ((r = (*compar)(vkey, (*rootp)->key)) == 0)   /* T2: */
-        return *rootp;         /* key found */
+      if ((r = (*compar)(vkey, (*rootp)->key)) == 0)  /* T2: */
+        return *rootp;    /* key found */
       rootp = (r < 0) ?
-        &(*rootp)->llink :             /* T3: follow left branch */
-        &(*rootp)->rlink;              /* T4: follow right branch */
+        &(*rootp)->llink :    /* T3: follow left branch */
+        &(*rootp)->rlink;    /* T4: follow right branch */
     }
   return NULL;
 }
 
 
-/*     $NetBSD: tdelete.c,v 1.2 1999/09/16 11:45:37 lukem Exp $        */
+/*  $NetBSD: tdelete.c,v 1.2 1999/09/16 11:45:37 lukem Exp $  */
 /*
  * delete node with given key
  *
@@ -109,25 +109,25 @@ tdelete (const void * __restrict vkey,
     {
       p = *rootp;
       rootp = (cmp < 0) ?
-        &(*rootp)->llink :             /* follow llink branch */
-        &(*rootp)->rlink;              /* follow rlink branch */
+        &(*rootp)->llink :    /* follow llink branch */
+        &(*rootp)->rlink;    /* follow rlink branch */
       if (*rootp == NULL)
-        return NULL;           /* key not found */
+        return NULL;    /* key not found */
     }
-  r = (*rootp)->rlink;                 /* D1: */
-  if ((q = (*rootp)->llink) == NULL)   /* Left NULL? */
+  r = (*rootp)->rlink;      /* D1: */
+  if ((q = (*rootp)->llink) == NULL)  /* Left NULL? */
     {
       q = r;
     }
   else if (r != NULL)
-    {                  /* Right link is NULL? */
+    {      /* Right link is NULL? */
       if (r->llink == NULL)
-        {              /* D2: Find successor */
+        {    /* D2: Find successor */
           r->llink = q;
           q = r;
         }
       else
-        {                      /* D3: Find NULL link */
+        {      /* D3: Find NULL link */
           for (q = r->llink; q->llink != NULL; q = r->llink)
             r = q;
           r->llink = q->rlink;
@@ -135,8 +135,8 @@ tdelete (const void * __restrict vkey,
           q->rlink = (*rootp)->rlink;
         }
     }
-  free(*rootp);                                /* D4: Free node */
-  *rootp = q;                          /* link parent to new node */
+  free(*rootp);        /* D4: Free node */
+  *rootp = q;        /* link parent to new node */
   return p;
 }
 
diff --git a/src/microhttpd/tsearch.h b/src/microhttpd/tsearch.h
index aa186495..e5bb8bb4 100644
--- a/src/microhttpd/tsearch.h
+++ b/src/microhttpd/tsearch.h
@@ -2,7 +2,7 @@
  * Written by J.T. Conklin <address@hidden>
  * Public domain.
  *
- *     $NetBSD: search.h,v 1.12 1999/02/22 10:34:28 christos Exp $
+ *  $NetBSD: search.h,v 1.12 1999/02/22 10:34:28 christos Exp $
  * $FreeBSD: release/9.0.0/include/search.h 105250 2002-10-16 14:29:23Z robert 
$
  */
 
@@ -14,19 +14,19 @@ extern "C" {
 #endif /* __cplusplus */
 
 
-void   *
+void  *
 tdelete (const void * __restrict,
          void ** __restrict,
          int (*)(const void *, const void *));
 
 
-void   *
+void  *
 tfind (const void *,
        void * const *,
        int (*)(const void *, const void *));
 
 
-void   *
+void  *
 tsearch (const void *,
          void **,
          int (*)(const void *, const void *));
diff --git a/src/testcurl/gauger.h b/src/testcurl/gauger.h
index 6698f5d5..405b7d19 100644
--- a/src/testcurl/gauger.h
+++ b/src/testcurl/gauger.h
@@ -19,7 +19,7 @@
 
 #define GAUGER(category, counter, value, unit)\
 {\
-    const char * __gauger_v[10];                       \
+    const char * __gauger_v[10];      \
     char __gauger_s[32];\
     pid_t __gauger_p;\
     if(!(__gauger_p=fork())){\
@@ -27,15 +27,15 @@
             sprintf(__gauger_s,"%Lf", (long double) (value));\
             __gauger_v[0] = "gauger";\
             __gauger_v[1] = "-n";\
-            __gauger_v[2] = counter;   \
+            __gauger_v[2] = counter;  \
             __gauger_v[3] = "-d";\
             __gauger_v[4] = __gauger_s;\
             __gauger_v[5] = "-u";\
-            __gauger_v[6] = unit;      \
+            __gauger_v[6] = unit;  \
             __gauger_v[7] = "-c";\
-            __gauger_v[8] = category;  \
+            __gauger_v[8] = category;  \
             __gauger_v[9] = (char *)NULL;\
-            execvp("gauger", (char*const*) __gauger_v);        \
+            execvp("gauger", (char*const*) __gauger_v);  \
             _exit(1);\
         }else{\
             _exit(0);\
diff --git a/src/testcurl/https/test_empty_response.c 
b/src/testcurl/https/test_empty_response.c
index 27cb1e31..94eea518 100644
--- a/src/testcurl/https/test_empty_response.c
+++ b/src/testcurl/https/test_empty_response.c
@@ -53,7 +53,7 @@ ahc_echo (void *cls,
   (void)upload_data;(void)upload_data_size;(void)unused;        /* Unused. 
Silent compiler warning. */
 
   response = MHD_create_response_from_buffer (0, NULL,
-                                             MHD_RESPMEM_PERSISTENT);
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -92,7 +92,7 @@ testInternalSelectGet ()
                         port, NULL, NULL, &ahc_echo, "GET",
                         MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
 
diff --git a/src/testcurl/https/test_https_get.c 
b/src/testcurl/https/test_https_get.c
index 61c25643..72b231ac 100644
--- a/src/testcurl/https/test_https_get.c
+++ b/src/testcurl/https/test_https_get.c
@@ -40,8 +40,8 @@ extern const char srv_signed_key_pem[];
 /* perform a HTTP GET request via SSL/TLS */
 static int
 test_secure_get (FILE * test_fd,
-                const char *cipher_suite,
-                int proto_version)
+     const char *cipher_suite,
+     int proto_version)
 {
   int ret;
   struct MHD_Daemon *d;
diff --git a/src/testcurl/https/test_https_get_select.c 
b/src/testcurl/https/test_https_get_select.c
index 64be861a..dc8ecf52 100644
--- a/src/testcurl/https/test_https_get_select.c
+++ b/src/testcurl/https/test_https_get_select.c
@@ -63,8 +63,8 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
@@ -111,7 +111,7 @@ testExternalGet (int flags)
                         port, NULL, NULL, &ahc_echo, "GET",
                         MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
   if (0 == port)
diff --git a/src/testcurl/https/test_https_multi_daemon.c 
b/src/testcurl/https/test_https_multi_daemon.c
index 130fa9df..16e0fb23 100644
--- a/src/testcurl/https/test_https_multi_daemon.c
+++ b/src/testcurl/https/test_https_multi_daemon.c
@@ -43,7 +43,7 @@ extern const char srv_self_signed_cert_pem[];
  */
 static int
 test_concurent_daemon_pair (void *cls,
-                           const char *cipher_suite,
+          const char *cipher_suite,
                             int proto_version)
 {
   int ret;
@@ -165,7 +165,7 @@ main (int argc, char *const *argv)
   fclose (cert);
   if (0 != remove (ca_cert_file_name))
     fprintf (stderr,
-            "Failed to remove `%s'\n",
-            ca_cert_file_name);
+       "Failed to remove `%s'\n",
+       ca_cert_file_name);
   return errorCount != 0 ? 1 : 0;
 }
diff --git a/src/testcurl/https/test_https_session_info.c 
b/src/testcurl/https/test_https_session_info.c
index a58c7f7b..64ccfb7c 100644
--- a/src/testcurl/https/test_https_session_info.c
+++ b/src/testcurl/https/test_https_session_info.c
@@ -61,7 +61,7 @@ query_session_ahc (void *cls, struct MHD_Connection 
*connection,
   if (GNUTLS_TLS1_1 !=
       (ret = MHD_get_connection_info
        (connection,
-       MHD_CONNECTION_INFO_PROTOCOL)->protocol))
+  MHD_CONNECTION_INFO_PROTOCOL)->protocol))
     {
       if (GNUTLS_TLS1_2 == ret)
       {
@@ -82,8 +82,8 @@ query_session_ahc (void *cls, struct MHD_Connection 
*connection,
     }
 
   response = MHD_create_response_from_buffer (strlen (EMPTY_PAGE),
-                                             (void *) EMPTY_PAGE,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) EMPTY_PAGE,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -117,7 +117,7 @@ test_query_session ()
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_TLS |
                         MHD_USE_ERROR_LOG, port,
                         NULL, NULL, &query_session_ahc, NULL,
-                       MHD_OPTION_HTTPS_PRIORITIES, "NORMAL:+ARCFOUR-128",
+      MHD_OPTION_HTTPS_PRIORITIES, "NORMAL:+ARCFOUR-128",
                         MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
                         MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
                         MHD_OPTION_END);
diff --git a/src/testcurl/https/test_tls_authentication.c 
b/src/testcurl/https/test_tls_authentication.c
index 7a6cd9a4..479b3ad5 100644
--- a/src/testcurl/https/test_tls_authentication.c
+++ b/src/testcurl/https/test_tls_authentication.c
@@ -123,7 +123,7 @@ main (int argc, char *const *argv)
   curl_global_cleanup ();
   if (0 != remove (ca_cert_file_name))
     fprintf (stderr,
-            "Failed to remove `%s'\n",
-            ca_cert_file_name);
+       "Failed to remove `%s'\n",
+       ca_cert_file_name);
   return errorCount != 0 ? 1 : 0;
 }
diff --git a/src/testcurl/https/test_tls_extensions.c 
b/src/testcurl/https/test_tls_extensions.c
index 08cde939..5d6931ca 100644
--- a/src/testcurl/https/test_tls_extensions.c
+++ b/src/testcurl/https/test_tls_extensions.c
@@ -102,8 +102,8 @@ test_hello_extension (gnutls_session_t session, int port, 
extensions_t exten_t,
   data = MHD_gnutls_malloc (datalen);
   if (data == NULL)
       {
-        free (cbc.buf);
-        return -1;
+   free (cbc.buf);
+   return -1;
       }
   hver = MHD_gtls_version_max (session);
   data[pos++] = MHD_gtls_version_get_major (hver);
@@ -178,7 +178,7 @@ test_hello_extension (gnutls_session_t session, int port, 
extensions_t exten_t,
 
   /* this should crash the server */
   ret = gnutls_send_handshake (session, data, datalen,
-                              GNUTLS_HANDSHAKE_CLIENT_HELLO);
+             GNUTLS_HANDSHAKE_CLIENT_HELLO);
 
   /* advance to STATE2 */
   session->internals.handshake_state = STATE2;
diff --git a/src/testcurl/https/test_tls_options.c 
b/src/testcurl/https/test_tls_options.c
index e3b427d9..111facee 100644
--- a/src/testcurl/https/test_tls_options.c
+++ b/src/testcurl/https/test_tls_options.c
@@ -135,28 +135,28 @@ main (int argc, char *const *argv)
 
   if (0 !=
     test_wrap ("TLS1.0-AES-SHA1",
-              &test_https_transfer, NULL, port, daemon_flags,
-              aes128_sha,
-              CURL_SSLVERSION_TLSv1,
-              MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
-              MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
-              MHD_OPTION_HTTPS_PRIORITIES, 
"NONE:+VERS-TLS1.0:+AES-128-CBC:+SHA1:+RSA:+COMP-NULL",
-              MHD_OPTION_END))
+         &test_https_transfer, NULL, port, daemon_flags,
+         aes128_sha,
+         CURL_SSLVERSION_TLSv1,
+         MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
+         MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
+         MHD_OPTION_HTTPS_PRIORITIES, 
"NONE:+VERS-TLS1.0:+AES-128-CBC:+SHA1:+RSA:+COMP-NULL",
+         MHD_OPTION_END))
     {
       fprintf (stderr, "TLS1.0-AES-SHA1 test failed\n");
       errorCount++;
     }
   fprintf (stderr,
-          "The following handshake should fail (and print an error 
message)...\n");
+     "The following handshake should fail (and print an error message)...\n");
   if (0 !=
     test_wrap ("TLS1.0 vs SSL3",
-              &test_unmatching_ssl_version, NULL, port, daemon_flags,
-              aes256_sha,
-              CURL_SSLVERSION_SSLv3,
-              MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
-              MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
-              MHD_OPTION_HTTPS_PRIORITIES, 
"NONE:+VERS-TLS1.0:+AES-256-CBC:+SHA1:+RSA:+COMP-NULL",
-              MHD_OPTION_END))
+         &test_unmatching_ssl_version, NULL, port, daemon_flags,
+         aes256_sha,
+         CURL_SSLVERSION_SSLv3,
+         MHD_OPTION_HTTPS_MEM_KEY, srv_key_pem,
+         MHD_OPTION_HTTPS_MEM_CERT, srv_self_signed_cert_pem,
+         MHD_OPTION_HTTPS_PRIORITIES, 
"NONE:+VERS-TLS1.0:+AES-256-CBC:+SHA1:+RSA:+COMP-NULL",
+         MHD_OPTION_END))
     {
       fprintf (stderr, "TLS1.0 vs SSL3 test failed\n");
       errorCount++;
diff --git a/src/testcurl/https/tls_test_common.c 
b/src/testcurl/https/tls_test_common.c
index a3a7df24..fb7e93a8 100644
--- a/src/testcurl/https/tls_test_common.c
+++ b/src/testcurl/https/tls_test_common.c
@@ -62,9 +62,9 @@ setup_ca_cert ()
  */
 int
 test_daemon_get (void *cls,
-                const char *cipher_suite, int proto_version,
-                int port,
-                int ver_peer)
+     const char *cipher_suite, int proto_version,
+     int port,
+     int ver_peer)
 {
   CURL *c;
   struct CBC cbc;
@@ -184,8 +184,8 @@ http_ahc (void *cls, struct MHD_Connection *connection,
     }
   *ptr = NULL;                  /* reset when done */
   response = MHD_create_response_from_buffer (strlen (test_data),
-                                             (void *) test_data,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) test_data,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -372,8 +372,8 @@ test_https_transfer (void *cls,
   /* compare test file & daemon responce */
   if ( (len != strlen (test_data)) ||
        (memcmp (cbc.buf,
-               test_data,
-               len) != 0) )
+    test_data,
+    len) != 0) )
     {
       fprintf (stderr, "Error: local file & received file differ.\n");
       ret = -1;
@@ -428,7 +428,7 @@ int
 setup_session (gnutls_session_t * session,
                gnutls_datum_t * key,
                gnutls_datum_t * cert,
-              gnutls_certificate_credentials_t * xcred)
+         gnutls_certificate_credentials_t * xcred)
 {
   int ret;
   const char *err_pos;
@@ -439,7 +439,7 @@ setup_session (gnutls_session_t * session,
   if (NULL == key->data)
      {
        gnutls_certificate_free_credentials (*xcred);
-       return -1;
+  return -1;
      }
   memcpy (key->data, srv_key_pem, key->size);
   cert->size = strlen (srv_self_signed_cert_pem) + 1;
@@ -447,15 +447,15 @@ setup_session (gnutls_session_t * session,
   if (NULL == cert->data)
     {
         gnutls_certificate_free_credentials (*xcred);
-       free (key->data);
-       return -1;
+  free (key->data);
+  return -1;
     }
   memcpy (cert->data, srv_self_signed_cert_pem, cert->size);
   gnutls_certificate_set_x509_key_mem (*xcred, cert, key,
-                                      GNUTLS_X509_FMT_PEM);
+               GNUTLS_X509_FMT_PEM);
   gnutls_init (session, GNUTLS_CLIENT);
   ret = gnutls_priority_set_direct (*session,
-                                   "NORMAL", &err_pos);
+            "NORMAL", &err_pos);
   if (ret < 0)
     {
        gnutls_deinit (*session);
@@ -464,8 +464,8 @@ setup_session (gnutls_session_t * session,
        return -1;
     }
   gnutls_credentials_set (*session,
-                         GNUTLS_CRD_CERTIFICATE,
-                         *xcred);
+        GNUTLS_CRD_CERTIFICATE,
+        *xcred);
   return 0;
 }
 
diff --git a/src/testcurl/https/tls_test_common.h 
b/src/testcurl/https/tls_test_common.h
index 490239ef..e4c70145 100644
--- a/src/testcurl/https/tls_test_common.h
+++ b/src/testcurl/https/tls_test_common.h
@@ -83,7 +83,7 @@ setup_ca_cert (void);
  */
 int
 test_daemon_get (void * cls,
-                const char *cipher_suite, int proto_version,
+     const char *cipher_suite, int proto_version,
                  int port, int ver_peer);
 
 void
diff --git a/src/testcurl/perf_get.c b/src/testcurl/perf_get.c
index 98578173..af64519a 100644
--- a/src/testcurl/perf_get.c
+++ b/src/testcurl/perf_get.c
@@ -91,7 +91,7 @@ now ()
 
   gettimeofday (&tv, NULL);
   return (((unsigned long long) tv.tv_sec * 1000LL) +
-         ((unsigned long long) tv.tv_usec / 1000LL));
+    ((unsigned long long) tv.tv_usec / 1000LL));
 }
 
 
@@ -116,14 +116,14 @@ stop (const char *desc)
   double rps = ((double) (ROUNDS * 1000)) / ((double) (now() - start_time));
 
   fprintf (stderr,
-          "Sequential GETs using %s: %f %s\n",
-          desc,
-          rps,
-          "requests/s");
+     "Sequential GETs using %s: %f %s\n",
+     desc,
+     rps,
+     "requests/s");
   GAUGER (desc,
-         "Sequential GETs",
-         rps,
-         "requests/s");
+    "Sequential GETs",
+    rps,
+    "requests/s");
 }
 
 
@@ -137,8 +137,8 @@ struct CBC
 
 static size_t
 copyBuffer (void *ptr,
-           size_t size, size_t nmemb,
-           void *ctx)
+      size_t size, size_t nmemb,
+      void *ctx)
 {
   struct CBC *cbc = ctx;
 
@@ -220,27 +220,27 @@ testInternalGet (int port, int poll_flag)
       curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
       curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
       if (oneone)
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
       else
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
       /* NOTE: use of CONNECTTIMEOUT without also
-        setting NOSIGNAL results in really weird
-        crashes on my system!*/
+   setting NOSIGNAL results in really weird
+   crashes on my system!*/
       curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
       if (CURLE_OK != (errornum = curl_easy_perform (c)))
-       {
-         fprintf (stderr,
-                  "curl_easy_perform failed: `%s'\n",
-                  curl_easy_strerror (errornum));
-         curl_easy_cleanup (c);
-         MHD_stop_daemon (d);
-         return 2;
-       }
+  {
+    fprintf (stderr,
+       "curl_easy_perform failed: `%s'\n",
+       curl_easy_strerror (errornum));
+    curl_easy_cleanup (c);
+    MHD_stop_daemon (d);
+    return 2;
+  }
       curl_easy_cleanup (c);
     }
   stop (poll_flag == MHD_USE_AUTO ? "internal thread with 'auto'" :
         poll_flag == MHD_USE_POLL ? "internal thread with poll()" :
-       poll_flag == MHD_USE_EPOLL ? "internal thread with epoll" : "internal 
thread with select()");
+  poll_flag == MHD_USE_EPOLL ? "internal thread with epoll" : "internal thread 
with select()");
   MHD_stop_daemon (d);
   if (cbc.pos != strlen ("/hello_world"))
     return 4;
@@ -290,29 +290,29 @@ testMultithreadedGet (int port, int poll_flag)
       curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
       curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
       if (oneone)
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
       else
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
       curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
       /* NOTE: use of CONNECTTIMEOUT without also
-        setting NOSIGNAL results in really weird
-        crashes on my system! */
+   setting NOSIGNAL results in really weird
+   crashes on my system! */
       curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
       if (CURLE_OK != (errornum = curl_easy_perform (c)))
-       {
-         fprintf (stderr,
-                  "curl_easy_perform failed: `%s'\n",
-                  curl_easy_strerror (errornum));
-         curl_easy_cleanup (c);
-         MHD_stop_daemon (d);
-         return 32;
-       }
+  {
+    fprintf (stderr,
+       "curl_easy_perform failed: `%s'\n",
+       curl_easy_strerror (errornum));
+    curl_easy_cleanup (c);
+    MHD_stop_daemon (d);
+    return 32;
+  }
       curl_easy_cleanup (c);
     }
   stop ((poll_flag & MHD_USE_AUTO) ? "internal thread with 'auto' and thread 
per connection" :
         (poll_flag & MHD_USE_POLL) ? "internal thread with poll() and thread 
per connection" :
-       (poll_flag & MHD_USE_EPOLL) ? "internal thread with epoll and thread 
per connection" :
-           "internal thread with select() and thread per connection");
+  (poll_flag & MHD_USE_EPOLL) ? "internal thread with epoll and thread per 
connection" :
+      "internal thread with select() and thread per connection");
   MHD_stop_daemon (d);
   if (cbc.pos != strlen ("/hello_world"))
     return 64;
@@ -362,28 +362,28 @@ testMultithreadedPoolGet (int port, int poll_flag)
       curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
       curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
       if (oneone)
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
       else
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
       curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
       /* NOTE: use of CONNECTTIMEOUT without also
-        setting NOSIGNAL results in really weird
-        crashes on my system!*/
+   setting NOSIGNAL results in really weird
+   crashes on my system!*/
       curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
       if (CURLE_OK != (errornum = curl_easy_perform (c)))
-       {
-         fprintf (stderr,
-                  "curl_easy_perform failed: `%s'\n",
-                  curl_easy_strerror (errornum));
-         curl_easy_cleanup (c);
-         MHD_stop_daemon (d);
-         return 32;
-       }
+  {
+    fprintf (stderr,
+       "curl_easy_perform failed: `%s'\n",
+       curl_easy_strerror (errornum));
+    curl_easy_cleanup (c);
+    MHD_stop_daemon (d);
+    return 32;
+  }
       curl_easy_cleanup (c);
     }
   stop (0 != (poll_flag & MHD_USE_AUTO) ? "internal thread pool with 'auto'" :
         0 != (poll_flag & MHD_USE_POLL) ? "internal thread pool with poll()" :
-       0 != (poll_flag & MHD_USE_EPOLL) ? "internal thread pool with epoll" : 
"internal thread pool with select()");
+  0 != (poll_flag & MHD_USE_EPOLL) ? "internal thread pool with epoll" : 
"internal thread pool with select()");
   MHD_stop_daemon (d);
   if (cbc.pos != strlen ("/hello_world"))
     return 64;
@@ -452,52 +452,52 @@ testExternalGet (int port)
       curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc);
       curl_easy_setopt (c, CURLOPT_FAILONERROR, 1);
       if (oneone)
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
       else
-       curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
+  curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
       curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L);
       curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 150L);
       /* NOTE: use of CONNECTTIMEOUT without also
-        setting NOSIGNAL results in really weird
-        crashes on my system! */
+   setting NOSIGNAL results in really weird
+   crashes on my system! */
       curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1);
       mret = curl_multi_add_handle (multi, c);
       if (mret != CURLM_OK)
-       {
-         curl_multi_cleanup (multi);
-         curl_easy_cleanup (c);
-         MHD_stop_daemon (d);
-         return 1024;
-       }
+  {
+    curl_multi_cleanup (multi);
+    curl_easy_cleanup (c);
+    MHD_stop_daemon (d);
+    return 1024;
+  }
       start = time (NULL);
       while ((time (NULL) - start < 5) && (c != NULL))
-       {
-         maxsock = MHD_INVALID_SOCKET;
-         maxposixs = -1;
-         FD_ZERO (&rs);
-         FD_ZERO (&ws);
-         FD_ZERO (&es);
-         curl_multi_perform (multi, &running);
-         mret = curl_multi_fdset (multi, &rs, &ws, &es, &maxposixs);
-         if (mret != CURLM_OK)
-           {
-             curl_multi_remove_handle (multi, c);
-             curl_multi_cleanup (multi);
-             curl_easy_cleanup (c);
-             MHD_stop_daemon (d);
-             return 2048;
-           }
-         if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &maxsock))
-           {
-             curl_multi_remove_handle (multi, c);
-             curl_multi_cleanup (multi);
-             curl_easy_cleanup (c);
-             MHD_stop_daemon (d);
-             return 4096;
-           }
-         tv.tv_sec = 0;
-         tv.tv_usec = 1000;
-         if (-1 == select (maxposixs + 1, &rs, &ws, &es, &tv))
+  {
+    maxsock = MHD_INVALID_SOCKET;
+    maxposixs = -1;
+    FD_ZERO (&rs);
+    FD_ZERO (&ws);
+    FD_ZERO (&es);
+    curl_multi_perform (multi, &running);
+    mret = curl_multi_fdset (multi, &rs, &ws, &es, &maxposixs);
+    if (mret != CURLM_OK)
+      {
+        curl_multi_remove_handle (multi, c);
+        curl_multi_cleanup (multi);
+        curl_easy_cleanup (c);
+        MHD_stop_daemon (d);
+        return 2048;
+      }
+    if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &maxsock))
+      {
+        curl_multi_remove_handle (multi, c);
+        curl_multi_cleanup (multi);
+        curl_easy_cleanup (c);
+        MHD_stop_daemon (d);
+        return 4096;
+      }
+    tv.tv_sec = 0;
+    tv.tv_usec = 1000;
+    if (-1 == select (maxposixs + 1, &rs, &ws, &es, &tv))
             {
 #ifdef MHD_POSIX_SOCKETS
               if (EINTR != errno)
@@ -508,41 +508,41 @@ testExternalGet (int port)
               Sleep (1000);
 #endif
             }
-         curl_multi_perform (multi, &running);
-         if (running == 0)
-           {
-             msg = curl_multi_info_read (multi, &running);
-             if (msg == NULL)
-               break;
-             if (msg->msg == CURLMSG_DONE)
-               {
-                 if (msg->data.result != CURLE_OK)
-                   printf ("%s failed at %s:%d: `%s'\n",
-                           "curl_multi_perform",
-                           __FILE__,
-                           __LINE__, curl_easy_strerror (msg->data.result));
-                 curl_multi_remove_handle (multi, c);
-                 curl_easy_cleanup (c);
-                 c = NULL;
-               }
-           }
-         /* two possibilities here; as select sets are
-            tiny, this makes virtually no difference
-            in actual runtime right now, even though the
-            number of select calls is virtually cut in half
-            (and 'select' is the most expensive of our system
-            calls according to 'strace') */
-         if (0)
-           MHD_run (d);
-         else
-           MHD_run_from_select (d, &rs, &ws, &es);
-       }
+    curl_multi_perform (multi, &running);
+    if (running == 0)
+      {
+        msg = curl_multi_info_read (multi, &running);
+        if (msg == NULL)
+    break;
+        if (msg->msg == CURLMSG_DONE)
+    {
+      if (msg->data.result != CURLE_OK)
+        printf ("%s failed at %s:%d: `%s'\n",
+          "curl_multi_perform",
+          __FILE__,
+          __LINE__, curl_easy_strerror (msg->data.result));
+      curl_multi_remove_handle (multi, c);
+      curl_easy_cleanup (c);
+      c = NULL;
+    }
+      }
+    /* two possibilities here; as select sets are
+       tiny, this makes virtually no difference
+       in actual runtime right now, even though the
+       number of select calls is virtually cut in half
+       (and 'select' is the most expensive of our system
+       calls according to 'strace') */
+    if (0)
+      MHD_run (d);
+    else
+      MHD_run_from_select (d, &rs, &ws, &es);
+  }
       if (NULL != c)
-       {
-         curl_multi_remove_handle (multi, c);
-         curl_easy_cleanup (c);
-         fprintf (stderr, "Timeout!?\n");
-       }
+  {
+    curl_multi_remove_handle (multi, c);
+    curl_easy_cleanup (c);
+    fprintf (stderr, "Timeout!?\n");
+  }
     }
   stop ("external select");
   if (multi != NULL)
@@ -572,8 +572,8 @@ main (int argc, char *const *argv)
   if (0 != curl_global_init (CURL_GLOBAL_WIN32))
     return 2;
   response = MHD_create_response_from_buffer (strlen ("/hello_world"),
-                                             "/hello_world",
-                                             MHD_RESPMEM_MUST_COPY);
+                "/hello_world",
+                MHD_RESPMEM_MUST_COPY);
   errorCount += testExternalGet (port++);
   errorCount += testInternalGet (port++, MHD_USE_AUTO);
   errorCount += testMultithreadedGet (port++, MHD_USE_AUTO);
diff --git a/src/testcurl/perf_get_concurrent.c 
b/src/testcurl/perf_get_concurrent.c
index 49ed1ba4..5c5fea42 100644
--- a/src/testcurl/perf_get_concurrent.c
+++ b/src/testcurl/perf_get_concurrent.c
@@ -93,7 +93,7 @@ now ()
 
   gettimeofday (&tv, NULL);
   return (((unsigned long long) tv.tv_sec * 1000LL) +
-         ((unsigned long long) tv.tv_usec / 1000LL));
+    ((unsigned long long) tv.tv_usec / 1000LL));
 }
 
 
@@ -118,21 +118,21 @@ stop (const char *desc)
   double rps = ((double) (PAR * ROUNDS * 1000)) / ((double) (now() - 
start_time));
 
   fprintf (stderr,
-          "Parallel GETs using %s: %f %s\n",
-          desc,
-          rps,
-          "requests/s");
+     "Parallel GETs using %s: %f %s\n",
+     desc,
+     rps,
+     "requests/s");
   GAUGER (desc,
-         "Parallel GETs",
-         rps,
-         "requests/s");
+    "Parallel GETs",
+    rps,
+    "requests/s");
 }
 
 
 static size_t
 copyBuffer (void *ptr,
-           size_t size, size_t nmemb,
-           void *ctx)
+      size_t size, size_t nmemb,
+      void *ctx)
 {
   (void)ptr;(void)ctx;          /* Unused. Silent compiler warning. */
   return size * nmemb;
@@ -395,7 +395,7 @@ testExternalGet (int port)
       port = (int)dinfo->port;
     }
   if (0 != pthread_create (&pid, NULL,
-                          &do_gets, (void*)(intptr_t)port))
+         &do_gets, (void*)(intptr_t)port))
     {
       MHD_stop_daemon(d);
       return 512;
@@ -409,16 +409,16 @@ testExternalGet (int port)
       FD_ZERO (&ws);
       FD_ZERO (&es);
       if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &max))
-       {
-         MHD_stop_daemon (d);
-         return 4096;
-       }
+  {
+    MHD_stop_daemon (d);
+    return 4096;
+  }
       tret = MHD_get_timeout (d, &tt);
       if (MHD_YES != tret) tt = 1;
       tv.tv_sec = tt / 1000;
       tv.tv_usec = 1000 * (tt % 1000);
       if (-1 == select (max + 1, &rs, &ws, &es, &tv))
-       {
+  {
 #ifdef MHD_POSIX_SOCKETS
           if (EINTR == errno)
             continue;
@@ -432,9 +432,9 @@ testExternalGet (int port)
               continue;
             }
 #endif
-         ret |= 1024;
-         break;
-       }
+    ret |= 1024;
+    break;
+  }
       MHD_run_from_select(d, &rs, &ws, &es);
     }
 
@@ -467,8 +467,8 @@ main (int argc, char *const *argv)
   if (0 != curl_global_init (CURL_GLOBAL_WIN32))
     return 2;
   response = MHD_create_response_from_buffer (strlen ("/hello_world"),
-                                             "/hello_world",
-                                             MHD_RESPMEM_MUST_COPY);
+                "/hello_world",
+                MHD_RESPMEM_MUST_COPY);
   errorCount += testInternalGet (port++, 0);
   errorCount += testMultithreadedGet (port++, 0);
   errorCount += testMultithreadedPoolGet (port++, 0);
diff --git a/src/testcurl/test_callback.c b/src/testcurl/test_callback.c
index 5b9daf0f..234177a4 100644
--- a/src/testcurl/test_callback.c
+++ b/src/testcurl/test_callback.c
@@ -53,7 +53,7 @@ called_twice(void *cls, uint64_t pos, char *buf, size_t max)
       return MHD_CONTENT_READER_END_OF_STREAM;
     }
   fprintf(stderr,
-         "Handler called after returning END_OF_STREAM!\n");
+    "Handler called after returning END_OF_STREAM!\n");
   return MHD_CONTENT_READER_END_WITH_ERROR;
 }
 
@@ -62,10 +62,10 @@ static int
 callback(void *cls,
          struct MHD_Connection *connection,
          const char *url,
-        const char *method,
+   const char *method,
          const char *version,
          const char *upload_data,
-        size_t *upload_data_size,
+   size_t *upload_data_size,
          void **con_cls)
 {
   struct callback_closure *cbc = calloc(1, sizeof(struct callback_closure));
@@ -76,8 +76,8 @@ callback(void *cls,
   (void)upload_data_size;(void)con_cls;         /* Unused. Silent compiler 
warning. */
 
   r = MHD_create_response_from_callback (MHD_SIZE_UNKNOWN, 1024,
-                                        &called_twice, cbc,
-                                        &free);
+           &called_twice, cbc,
+           &free);
   if (NULL == r)
   {
     free (cbc);
@@ -131,12 +131,12 @@ main(int argc, char **argv)
     port = 1140;
 
   d = MHD_start_daemon(0,
-                      port,
-                      NULL,
-                      NULL,
-                      &callback,
-                      NULL,
-                      MHD_OPTION_END);
+           port,
+           NULL,
+           NULL,
+           &callback,
+           NULL,
+           MHD_OPTION_END);
   if (d == NULL)
     return 32;
   if (0 == port)
@@ -181,26 +181,26 @@ main(int argc, char **argv)
       FD_ZERO(&es);
       curl_multi_perform (multi, &running);
       if (NULL != multi)
-       {
-         mret = curl_multi_fdset (multi, &rs, &ws, &es, &maxposixs);
-         if (mret != CURLM_OK)
-           {
-             curl_multi_remove_handle (multi, c);
-             curl_multi_cleanup (multi);
-             curl_easy_cleanup (c);
-             MHD_stop_daemon (d);
-             return 3;
-           }
-       }
+  {
+    mret = curl_multi_fdset (multi, &rs, &ws, &es, &maxposixs);
+    if (mret != CURLM_OK)
+      {
+        curl_multi_remove_handle (multi, c);
+        curl_multi_cleanup (multi);
+        curl_easy_cleanup (c);
+        MHD_stop_daemon (d);
+        return 3;
+      }
+  }
       if (MHD_YES !=
-         MHD_get_fdset(d, &rs, &ws, &es, &maxsock))
-       {
+    MHD_get_fdset(d, &rs, &ws, &es, &maxsock))
+  {
           curl_multi_remove_handle (multi, c);
           curl_multi_cleanup (multi);
           curl_easy_cleanup (c);
           MHD_stop_daemon (d);
-         return 4;
-       }
+    return 4;
+  }
       tv.tv_sec = 0;
       tv.tv_usec = 1000;
       if (-1 == select (maxposixs + 1, &rs, &ws, &es, &tv))
@@ -215,28 +215,28 @@ main(int argc, char **argv)
 #endif
         }
       if (NULL != multi)
-       {
-         curl_multi_perform (multi, &running);
-         if (running == 0)
-           {
-             msg = curl_multi_info_read (multi, &running);
-             if (msg == NULL)
-               break;
-             if (msg->msg == CURLMSG_DONE)
-               {
-                 if (msg->data.result != CURLE_OK)
-                   printf ("%s failed at %s:%d: `%s'\n",
-                           "curl_multi_perform",
-                           __FILE__,
-                           __LINE__, curl_easy_strerror (msg->data.result));
-                 curl_multi_remove_handle (multi, c);
-                 curl_multi_cleanup (multi);
-                 curl_easy_cleanup (c);
-                 c = NULL;
-                 multi = NULL;
-               }
-           }
-       }
+  {
+    curl_multi_perform (multi, &running);
+    if (running == 0)
+      {
+        msg = curl_multi_info_read (multi, &running);
+        if (msg == NULL)
+    break;
+        if (msg->msg == CURLMSG_DONE)
+    {
+      if (msg->data.result != CURLE_OK)
+        printf ("%s failed at %s:%d: `%s'\n",
+          "curl_multi_perform",
+          __FILE__,
+          __LINE__, curl_easy_strerror (msg->data.result));
+      curl_multi_remove_handle (multi, c);
+      curl_multi_cleanup (multi);
+      curl_easy_cleanup (c);
+      c = NULL;
+      multi = NULL;
+    }
+      }
+  }
       MHD_run(d);
     }
   MHD_stop_daemon(d);
diff --git a/src/testcurl/test_concurrent_stop.c 
b/src/testcurl/test_concurrent_stop.c
index 3409d472..3436591e 100644
--- a/src/testcurl/test_concurrent_stop.c
+++ b/src/testcurl/test_concurrent_stop.c
@@ -63,8 +63,8 @@ static struct MHD_Response *response;
 
 static size_t
 copyBuffer (void *ptr,
-           size_t size, size_t nmemb,
-           void *ctx)
+      size_t size, size_t nmemb,
+      void *ctx)
 {
   (void)ptr;(void)ctx;  /* Unused. Silent compiler warning. */
   return size * nmemb;
@@ -286,8 +286,8 @@ main (int argc, char *const *argv)
   if (0 != curl_global_init (CURL_GLOBAL_WIN32))
     return 2;
   response = MHD_create_response_from_buffer (strlen ("/hello_world"),
-                                             "/hello_world",
-                                             MHD_RESPMEM_MUST_COPY);
+                "/hello_world",
+                MHD_RESPMEM_MUST_COPY);
   errorCount += testMultithreadedGet (port, 0);
   if (0 != port) port++;
   errorCount += testMultithreadedPoolGet (port, 0);
diff --git a/src/testcurl/test_delete.c b/src/testcurl/test_delete.c
index 70f0f509..92fc9752 100644
--- a/src/testcurl/test_delete.c
+++ b/src/testcurl/test_delete.c
@@ -111,7 +111,7 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url), (void*) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testcurl/test_digestauth.c b/src/testcurl/test_digestauth.c
index 48c7a87a..d0476688 100644
--- a/src/testcurl/test_digestauth.c
+++ b/src/testcurl/test_digestauth.c
@@ -96,29 +96,29 @@ ahc_echo (void *cls,
                                                   DENIED,
                                                   MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE,
-                                        response,
-                                        MHD_NO);
+           MY_OPAQUE,
+           response,
+           MHD_NO);
       MHD_destroy_response(response);
       return ret;
     }
   ret = MHD_digest_auth_check(connection, realm,
-                             username,
-                             password,
-                             300);
+            username,
+            password,
+            300);
   free(username);
   if ( (ret == MHD_INVALID_NONCE) ||
        (ret == MHD_NO) )
     {
       response = MHD_create_response_from_buffer(strlen (DENIED),
-                                                DENIED,
-                                                MHD_RESPMEM_PERSISTENT);
+             DENIED,
+             MHD_RESPMEM_PERSISTENT);
       if (NULL == response)
-       return MHD_NO;
+  return MHD_NO;
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE,
-                                        response,
-                                        (ret == MHD_INVALID_NONCE) ? MHD_YES : 
MHD_NO);
+           MY_OPAQUE,
+           response,
+           (ret == MHD_INVALID_NONCE) ? MHD_YES : MHD_NO);
       MHD_destroy_response(response);
       return ret;
     }
@@ -205,9 +205,9 @@ testDigestAuth ()
 #endif
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, PAGE,
-                       MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof (rnd), rnd,
-                       MHD_OPTION_NONCE_NC_SIZE, 300,
-                       MHD_OPTION_END);
+      MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof (rnd), rnd,
+      MHD_OPTION_NONCE_NC_SIZE, 300,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   if (0 == port)
diff --git a/src/testcurl/test_digestauth_with_arguments.c 
b/src/testcurl/test_digestauth_with_arguments.c
index 107d2256..0529627e 100644
--- a/src/testcurl/test_digestauth_with_arguments.c
+++ b/src/testcurl/test_digestauth_with_arguments.c
@@ -91,37 +91,37 @@ ahc_echo (void *cls,
        (0 != strcmp (username, "testuser")) )
     {
       response = MHD_create_response_from_buffer(strlen (DENIED), 
-                                                DENIED,
-                                                MHD_RESPMEM_PERSISTENT);  
+             DENIED,
+             MHD_RESPMEM_PERSISTENT);  
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE,
-                                        response,
-                                        MHD_NO);    
+           MY_OPAQUE,
+           response,
+           MHD_NO);    
       MHD_destroy_response(response);  
       return ret;
     }
   ret = MHD_digest_auth_check(connection, realm,
-                             username, 
-                             password, 
-                             300);
+            username, 
+            password, 
+            300);
   free(username);
   if ( (ret == MHD_INVALID_NONCE) ||
        (ret == MHD_NO) )
     {
       response = MHD_create_response_from_buffer(strlen (DENIED), 
-                                                DENIED,
-                                                MHD_RESPMEM_PERSISTENT);  
+             DENIED,
+             MHD_RESPMEM_PERSISTENT);  
       if (NULL == response) 
-       return MHD_NO;
+  return MHD_NO;
       ret = MHD_queue_auth_fail_response(connection, realm,
-                                        MY_OPAQUE,
-                                        response,
-                                        (ret == MHD_INVALID_NONCE) ? MHD_YES : 
MHD_NO);  
+           MY_OPAQUE,
+           response,
+           (ret == MHD_INVALID_NONCE) ? MHD_YES : MHD_NO);  
       MHD_destroy_response(response);  
       return ret;
     }
   response = MHD_create_response_from_buffer(strlen(PAGE), PAGE,
-                                            MHD_RESPMEM_PERSISTENT);
+               MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response(connection, MHD_HTTP_OK, response);  
   MHD_destroy_response(response);
   return ret;
@@ -157,24 +157,24 @@ testDigestAuth ()
   fd = open("/dev/urandom", O_RDONLY);
   if (-1 == fd)
     {
-         fprintf(stderr, "Failed to open `%s': %s\n",
-              "/dev/urandom",
-                  strerror(errno));
-         return 1;
-       }
+    fprintf(stderr, "Failed to open `%s': %s\n",
+         "/dev/urandom",
+       strerror(errno));
+    return 1;
+  }
   while (off < 8)
-       {
-         len = read(fd, rnd, 8);
-         if (len == (size_t)-1)
-           {
-                 fprintf(stderr, "Failed to read `%s': %s\n",
-                      "/dev/urandom",
-                          strerror(errno));
-                 (void) close(fd);
-                 return 1;
-               }
-         off += len;
-       }
+  {
+    len = read(fd, rnd, 8);
+    if (len == (size_t)-1)
+      {
+      fprintf(stderr, "Failed to read `%s': %s\n",
+           "/dev/urandom",
+         strerror(errno));
+      (void) close(fd);
+      return 1;
+    }
+    off += len;
+  }
   (void) close(fd);
 #else
   {
@@ -200,9 +200,9 @@ testDigestAuth ()
 #endif
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, PAGE,
-                       MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof (rnd), rnd,
-                       MHD_OPTION_NONCE_NC_SIZE, 300,
-                       MHD_OPTION_END);
+      MHD_OPTION_DIGEST_AUTH_RANDOM, sizeof (rnd), rnd,
+      MHD_OPTION_NONCE_NC_SIZE, 300,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   if (0 == port)
diff --git a/src/testcurl/test_get.c b/src/testcurl/test_get.c
index 081859f7..86a4de60 100644
--- a/src/testcurl/test_get.c
+++ b/src/testcurl/test_get.c
@@ -100,8 +100,8 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
@@ -637,8 +637,8 @@ ahc_empty (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (0,
-                                             NULL,
-                                             MHD_RESPMEM_PERSISTENT);
+                NULL,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
diff --git a/src/testcurl/test_get_response_cleanup.c 
b/src/testcurl/test_get_response_cleanup.c
index 8cb4f4a7..aa97ef8a 100644
--- a/src/testcurl/test_get_response_cleanup.c
+++ b/src/testcurl/test_get_response_cleanup.c
@@ -75,8 +75,8 @@ fork_curl (const char *url)
     return ret;
   execlp ("curl", "curl", "-s", "-N", "-o", "/dev/null", "-GET", url, NULL);
   fprintf (stderr,
-          "Failed to exec curl: %s\n",
-          strerror (errno));
+     "Failed to exec curl: %s\n",
+     strerror (errno));
   _exit (-1);
 }
 
@@ -95,7 +95,7 @@ kill_curl (pid_t pid)
 static ssize_t
 push_callback (void *cls, uint64_t pos, char *buf, size_t max)
 {
-  (void)cls;(void)pos; /* Unused. Silent compiler warning. */
+  (void)cls;(void)pos;  /* Unused. Silent compiler warning. */
 
   if (max == 0)
     return 0;
@@ -140,10 +140,10 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_callback (MHD_SIZE_UNKNOWN,
-                                               32 * 1024,
-                                               &push_callback,
-                                               &ok,
-                                               &push_free_callback);
+            32 * 1024,
+            &push_callback,
+            &ok,
+            &push_free_callback);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
@@ -215,8 +215,8 @@ testMultithreadedGet ()
   ok = 1;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, "GET",
-                       MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 2,
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_TIMEOUT, (unsigned int) 2,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
diff --git a/src/testcurl/test_get_sendfile.c b/src/testcurl/test_get_sendfile.c
index 6718106d..dec08a75 100644
--- a/src/testcurl/test_get_sendfile.c
+++ b/src/testcurl/test_get_sendfile.c
@@ -102,8 +102,8 @@ ahc_echo (void *cls,
   if (fd == -1)
     {
       fprintf (stderr, "Failed to open `%s': %s\n",
-              sourcefile,
-              strerror (errno));
+         sourcefile,
+         strerror (errno));
       exit (1);
     }
   response = MHD_create_response_from_fd (strlen (TESTSTR), fd);
@@ -582,9 +582,9 @@ main (int argc, char *const *argv)
     tmp = "/tmp";
   sourcefile = malloc (strlen (tmp) + 32);
   sprintf (sourcefile,
-          "%s/%s",
-          tmp,
-          "test-mhd-sendfile");
+     "%s/%s",
+     tmp,
+     "test-mhd-sendfile");
   f = fopen (sourcefile, "w");
   if (NULL == f)
     {
diff --git a/src/testcurl/test_iplimit.c b/src/testcurl/test_iplimit.c
index 32f7e36a..e83dd8f7 100644
--- a/src/testcurl/test_iplimit.c
+++ b/src/testcurl/test_iplimit.c
@@ -96,8 +96,8 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
@@ -285,7 +285,7 @@ testMultithreadedPoolGet ()
 
           errornum = curl_easy_perform (c);
           if ( ( (CURLE_OK != errornum) && (i <  2) ) ||
-              ( (CURLE_OK == errornum) && (i == 2) ) )
+         ( (CURLE_OK == errornum) && (i == 2) ) )
             {
               int j;
 
diff --git a/src/testcurl/test_large_put.c b/src/testcurl/test_large_put.c
index b7a87c8f..c35e7c6c 100644
--- a/src/testcurl/test_large_put.c
+++ b/src/testcurl/test_large_put.c
@@ -165,8 +165,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -202,8 +202,8 @@ testPutInternalThread (unsigned int add_flag)
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG | 
add_flag,
                         port,
                         NULL, NULL, &ahc_echo, &done_flag,
-                       MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t)(incr_read 
? 1024 : (PUT_SIZE * 4)),
-                       MHD_OPTION_END);
+      MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t)(incr_read ? 1024 : 
(PUT_SIZE * 4)),
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   if (0 == port)
@@ -283,7 +283,7 @@ testPutThreadPerConn (unsigned int add_flag)
                         port,
                         NULL, NULL, &ahc_echo, &done_flag,
                         MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t)(incr_read 
? 1024 : (PUT_SIZE * 4)),
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
@@ -366,7 +366,7 @@ testPutThreadPool (unsigned int add_flag)
                         NULL, NULL, &ahc_echo, &done_flag,
                         MHD_OPTION_THREAD_POOL_SIZE, CPU_COUNT,
                         MHD_OPTION_CONNECTION_MEMORY_LIMIT, (size_t)(incr_read 
? 1024 : (PUT_SIZE * 4)),
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
diff --git a/src/testcurl/test_long_header.c b/src/testcurl/test_long_header.c
index 49b183dc..e3581b6a 100644
--- a/src/testcurl/test_long_header.c
+++ b/src/testcurl/test_long_header.c
@@ -84,8 +84,8 @@ ahc_echo (void *cls,
   if (0 != strcmp (me, method))
     return MHD_NO;              /* unexpected method */
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -136,8 +136,8 @@ testLongUrlGet ()
   url = malloc (VERY_LONG);
   if (url == NULL)
     {
-       MHD_stop_daemon (d);
-       return 1;
+  MHD_stop_daemon (d);
+   return 1;
     }
   memset (url, 'a', VERY_LONG);
   url[VERY_LONG - 1] = '\0';
@@ -226,8 +226,8 @@ testLongHeaderGet ()
   url = malloc (VERY_LONG);
   if (url == NULL)
      {
-       MHD_stop_daemon (d);
-       return 16;
+  MHD_stop_daemon (d);
+  return 16;
      }
   memset (url, 'a', VERY_LONG);
   url[VERY_LONG - 1] = '\0';
diff --git a/src/testcurl/test_parse_cookies.c 
b/src/testcurl/test_parse_cookies.c
index 3e2c181e..a10ac218 100644
--- a/src/testcurl/test_parse_cookies.c
+++ b/src/testcurl/test_parse_cookies.c
@@ -96,8 +96,8 @@ ahc_echo (void *cls,
   if ((hdr == NULL) || (0 != strcmp (hdr, "var4 with spaces")))
     abort ();
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_PERSISTENT);
+                (void *) url,
+                MHD_RESPMEM_PERSISTENT);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
diff --git a/src/testcurl/test_post.c b/src/testcurl/test_post.c
index 6b91b9cc..da4199c4 100644
--- a/src/testcurl/test_post.c
+++ b/src/testcurl/test_post.c
@@ -64,9 +64,9 @@ struct CBC
 
 static void
 completed_cb (void *cls,
-             struct MHD_Connection *connection,
-             void **con_cls,
-             enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct MHD_PostProcessor *pp = *con_cls;
   (void)cls;(void)connection;(void)toe; /* Unused. Silent compiler warning. */
@@ -149,8 +149,8 @@ ahc_echo (void *cls,
   if ((eok == 3) && (0 == *upload_data_size))
     {
       response = MHD_create_response_from_buffer (strlen (url),
-                                                 (void *) url,
-                                                 MHD_RESPMEM_MUST_COPY);
+              (void *) url,
+              MHD_RESPMEM_MUST_COPY);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
       MHD_destroy_post_processor (pp);
@@ -186,8 +186,8 @@ testInternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   if (0 == port)
@@ -259,8 +259,8 @@ testMultithreadedPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
@@ -333,8 +333,8 @@ testMultithreadedPoolPost ()
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
                         MHD_OPTION_THREAD_POOL_SIZE, CPU_COUNT,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
@@ -421,8 +421,8 @@ testExternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
   if (0 == port)
@@ -546,12 +546,12 @@ testExternalPost ()
 
 static int
 ahc_cancel (void *cls,
-           struct MHD_Connection *connection,
-           const char *url,
-           const char *method,
-           const char *version,
-           const char *upload_data, size_t *upload_data_size,
-           void **unused)
+      struct MHD_Connection *connection,
+      const char *url,
+      const char *method,
+      const char *version,
+      const char *upload_data, size_t *upload_data_size,
+      void **unused)
 {
   struct MHD_Response *response;
   int ret;
@@ -561,7 +561,7 @@ ahc_cancel (void *cls,
   if (0 != strcasecmp ("POST", method))
     {
       fprintf (stderr,
-              "Unexpected method `%s'\n", method);
+         "Unexpected method `%s'\n", method);
       return MHD_NO;
     }
 
@@ -570,17 +570,17 @@ ahc_cancel (void *cls,
       *unused = "wibble";
       /* We don't want the body. Send a 500. */
       response = MHD_create_response_from_buffer (0, NULL,
-                                                 MHD_RESPMEM_PERSISTENT);
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response(connection, 500, response);
       if (ret != MHD_YES)
-       fprintf(stderr, "Failed to queue response\n");
+  fprintf(stderr, "Failed to queue response\n");
       MHD_destroy_response(response);
       return ret;
     }
   else
     {
       fprintf(stderr,
-             "In ahc_cancel again. This should not happen.\n");
+        "In ahc_cancel again. This should not happen.\n");
       return MHD_NO;
     }
 }
@@ -659,7 +659,7 @@ testMultithreadedPostCancelPart(int flags)
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_cancel, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_END);
   if (d == NULL)
     return 32768;
   if (0 == port)
diff --git a/src/testcurl/test_post_loop.c b/src/testcurl/test_post_loop.c
index 5ed57431..6d3a81e8 100644
--- a/src/testcurl/test_post_loop.c
+++ b/src/testcurl/test_post_loop.c
@@ -94,7 +94,7 @@ ahc_echo (void *cls,
       if (*mptr != &marker)
         abort ();
       response = MHD_create_response_from_buffer (2, "OK", 
-                                                 MHD_RESPMEM_PERSISTENT);
+              MHD_RESPMEM_PERSISTENT);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
       *mptr = NULL;
@@ -417,7 +417,7 @@ testExternalPost ()
   for (i = 0; i < LOOPCOUNT; i++)
     {
       if (99 == i % 100)
-       fprintf (stderr, ".");
+  fprintf (stderr, ".");
       c = curl_easy_init ();
       cbc.pos = 0;
       buf[0] = '\0';
@@ -479,19 +479,19 @@ testExternalPost ()
           if ((CURLM_OK == curl_multi_timeout (multi, &ctimeout)) &&
               (ctimeout < (long long)timeout) && (ctimeout >= 0))
             timeout = ctimeout;
-         if ( (c == NULL) || (running == 0) )
-           timeout = 0; /* terminate quickly... */
+    if ( (c == NULL) || (running == 0) )
+      timeout = 0; /* terminate quickly... */
           tv.tv_sec = timeout / 1000;
           tv.tv_usec = (timeout % 1000) * 1000;
           if (-1 == select (maxposixs + 1, &rs, &ws, &es, &tv))
-           {
-             if (EINTR == errno)
-               continue;
-             fprintf (stderr,
-                      "select failed: %s\n",
-                      strerror (errno));
-             break;          
-           }
+      {
+        if (EINTR == errno)
+    continue;
+        fprintf (stderr,
+           "select failed: %s\n",
+           strerror (errno));
+        break;        
+      }
           while (CURLM_CALL_MULTI_PERFORM ==
                  curl_multi_perform (multi, &running));
           if (running == 0)
@@ -551,7 +551,7 @@ now ()
 
   gettimeofday (&tv, NULL);
   return (((unsigned long long) tv.tv_sec * 1000LL) +
-         ((unsigned long long) tv.tv_usec / 1000LL));
+    ((unsigned long long) tv.tv_usec / 1000LL));
 }
 
 
@@ -568,43 +568,43 @@ main (int argc, char *const *argv)
   start_time = now();
   errorCount += testInternalPost ();
   fprintf (stderr,
-          oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential 
POSTs (http/1.0) %f/s\n",
-          "internal select",
-          (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
+     oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential POSTs 
(http/1.0) %f/s\n",
+     "internal select",
+     (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
   GAUGER ("internal select",
-         oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs 
(http/1.0)",
-         (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
-         "requests/s");
+    oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs (http/1.0)",
+    (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
+    "requests/s");
   start_time = now();
   errorCount += testMultithreadedPost ();
   fprintf (stderr,
-          oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential 
POSTs (http/1.0) %f/s\n",
-          "multithreaded post",
-          (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
+     oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential POSTs 
(http/1.0) %f/s\n",
+     "multithreaded post",
+     (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
   GAUGER ("Multithreaded select",
-         oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs 
(http/1.0)",
-         (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
-         "requests/s");
+    oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs (http/1.0)",
+    (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
+    "requests/s");
   start_time = now();
   errorCount += testMultithreadedPoolPost ();
   fprintf (stderr,
-          oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential 
POSTs (http/1.0) %f/s\n",
-          "thread with pool",
-          (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
+     oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential POSTs 
(http/1.0) %f/s\n",
+     "thread with pool",
+     (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
   GAUGER ("thread with pool",
-         oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs 
(http/1.0)",
-         (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
-         "requests/s");
+    oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs (http/1.0)",
+    (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
+    "requests/s");
   start_time = now();
   errorCount += testExternalPost ();
   fprintf (stderr,
-          oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential 
POSTs (http/1.0) %f/s\n",
-          "external select",
-          (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
+     oneone ? "%s: Sequential POSTs (http/1.1) %f/s\n" : "%s: Sequential POSTs 
(http/1.0) %f/s\n",
+     "external select",
+     (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0));
   GAUGER ("external select",
-         oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs 
(http/1.0)",
-         (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
-         "requests/s");
+    oneone ? "Sequential POSTs (http/1.1)" : "Sequential POSTs (http/1.0)",
+    (double) 1000 * LOOPCOUNT / (now() - start_time + 1.0),
+    "requests/s");
   if (errorCount != 0)
     fprintf (stderr, "Error (code: %u)\n", errorCount);
   curl_global_cleanup ();
diff --git a/src/testcurl/test_postform.c b/src/testcurl/test_postform.c
index f94ed1f8..403c0a77 100644
--- a/src/testcurl/test_postform.c
+++ b/src/testcurl/test_postform.c
@@ -60,9 +60,9 @@ struct CBC
 
 static void
 completed_cb (void *cls,
-             struct MHD_Connection *connection,
-             void **con_cls,
-             enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct MHD_PostProcessor *pp = *con_cls;
   (void)cls;(void)connection;(void)toe;            /* Unused. Silent compiler 
warning. */
@@ -150,8 +150,8 @@ ahc_echo (void *cls,
   if ((eok == 3) && (0 == *upload_data_size))
     {
       response = MHD_create_response_from_buffer (strlen (url),
-                                                 (void *) url,
-                                                 MHD_RESPMEM_MUST_COPY);
+              (void *) url,
+              MHD_RESPMEM_MUST_COPY);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
       MHD_destroy_post_processor (pp);
@@ -201,8 +201,8 @@ testInternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   if (0 == port)
@@ -276,8 +276,8 @@ testMultithreadedPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
@@ -352,8 +352,8 @@ testMultithreadedPoolPost ()
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
                         MHD_OPTION_THREAD_POOL_SIZE, CPU_COUNT,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   if (0 == port)
@@ -442,8 +442,8 @@ testExternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_ERROR_LOG,
                         port, NULL, NULL, &ahc_echo, NULL,
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
   if (0 == port)
diff --git a/src/testcurl/test_process_arguments.c 
b/src/testcurl/test_process_arguments.c
index 4f29574d..49e3eef5 100644
--- a/src/testcurl/test_process_arguments.c
+++ b/src/testcurl/test_process_arguments.c
@@ -95,12 +95,12 @@ ahc_echo (void *cls,
   if ((hdr == NULL) || (0 != strcmp (hdr, "\240bar")))
     abort ();
   if (3 != MHD_get_connection_values (connection,
-                                     MHD_GET_ARGUMENT_KIND,
-                                     NULL, NULL))
+              MHD_GET_ARGUMENT_KIND,
+              NULL, NULL))
     abort ();
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
diff --git a/src/testcurl/test_process_headers.c 
b/src/testcurl/test_process_headers.c
index d123c441..bf19781e 100644
--- a/src/testcurl/test_process_headers.c
+++ b/src/testcurl/test_process_headers.c
@@ -124,8 +124,8 @@ ahc_echo (void *cls,
     abort ();
 
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   if (NULL == response)
     abort ();
   MHD_add_response_header (response, "MyHeader", "MyValue");
diff --git a/src/testcurl/test_put.c b/src/testcurl/test_put.c
index 83c4a124..b47358bf 100644
--- a/src/testcurl/test_put.c
+++ b/src/testcurl/test_put.c
@@ -111,7 +111,7 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url), (void*) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testcurl/test_put_chunked.c b/src/testcurl/test_put_chunked.c
index 479079fb..4d5c6d47 100644
--- a/src/testcurl/test_put_chunked.c
+++ b/src/testcurl/test_put_chunked.c
@@ -120,8 +120,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testcurl/test_quiesce.c b/src/testcurl/test_quiesce.c
index f9fd9690..8bee7fd5 100644
--- a/src/testcurl/test_quiesce.c
+++ b/src/testcurl/test_quiesce.c
@@ -94,8 +94,8 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                     (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
@@ -106,7 +106,7 @@ ahc_echo (void *cls,
 
 static void
 request_completed (void *cls, struct MHD_Connection *connection,
-                  void **con_cls, enum MHD_RequestTerminationCode code)
+       void **con_cls, enum MHD_RequestTerminationCode code)
 {
   (void)connection;(void)con_cls;(void)code;    /* Unused. Silent compiler 
warning. */
   int *done = (int *)cls;
diff --git a/src/testcurl/test_termination.c b/src/testcurl/test_termination.c
index 6f633c84..ff660fc5 100644
--- a/src/testcurl/test_termination.c
+++ b/src/testcurl/test_termination.c
@@ -75,7 +75,7 @@ connection_handler (void *cls,
 
   struct MHD_Response *response =
     MHD_create_response_from_buffer (strlen ("Response"), "Response",
-                                    MHD_RESPMEM_PERSISTENT);
+             MHD_RESPMEM_PERSISTENT);
   int ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
 
diff --git a/src/testcurl/test_timeout.c b/src/testcurl/test_timeout.c
index 7621cfd1..e4d918af 100644
--- a/src/testcurl/test_timeout.c
+++ b/src/testcurl/test_timeout.c
@@ -52,9 +52,9 @@ struct CBC
 
 static void 
 termination_cb (void *cls,
-               struct MHD_Connection *connection,
-               void **con_cls,
-               enum MHD_RequestTerminationCode toe)
+    struct MHD_Connection *connection,
+    void **con_cls,
+    enum MHD_RequestTerminationCode toe)
 {
   int *test = cls;
   (void)connection;(void)con_cls;       /* Unused. Silent compiler warning. */
@@ -63,18 +63,18 @@ termination_cb (void *cls,
     {
     case MHD_REQUEST_TERMINATED_COMPLETED_OK :
       if (test == &withoutTimeout)
-       {
-         withoutTimeout = 0;
-       }
+  {
+    withoutTimeout = 0;
+  }
       break;
     case MHD_REQUEST_TERMINATED_WITH_ERROR :
     case MHD_REQUEST_TERMINATED_READ_ERROR :
       break;
     case MHD_REQUEST_TERMINATED_TIMEOUT_REACHED :
       if (test == &withTimeout)
-       {
-         withTimeout = 0;
-       }
+  {
+    withTimeout = 0;
+  }
       break;
     case MHD_REQUEST_TERMINATED_DAEMON_SHUTDOWN:
       break;
@@ -92,7 +92,7 @@ putBuffer (void *stream, size_t size, size_t nmemb, void *ptr)
 
   wrt = size * nmemb;
   if (wrt > 8 - (*pos))
-       wrt = 8 - (*pos);
+  wrt = 8 - (*pos);
   memcpy (stream, &("Hello123"[*pos]), wrt);
   (*pos) += wrt;
   return wrt;
@@ -153,8 +153,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url, 
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url, 
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -300,11 +300,11 @@ testWithTimeout ()
       curl_easy_cleanup (c);
       MHD_stop_daemon (d);
       if (errornum == CURLE_GOT_NOTHING)
-         /* mhd had the timeout */
-         return 0;
+        /* mhd had the timeout */
+        return 0;
       else
-         /* curl had the timeout first */
-         return 32;
+        /* curl had the timeout first */
+        return 32;
     }
   curl_easy_cleanup (c);
   MHD_stop_daemon (d);
@@ -326,8 +326,8 @@ main (int argc, char *const *argv)
   errorCount += testWithTimeout ();
   if (errorCount != 0)
     fprintf (stderr, 
-            "Error during test execution (code: %u)\n",
-            errorCount);
+       "Error during test execution (code: %u)\n",
+       errorCount);
   curl_global_cleanup ();
   if ((withTimeout == 0) && (withoutTimeout == 0))
     return 0;
diff --git a/src/testcurl/test_urlparse.c b/src/testcurl/test_urlparse.c
index 8675f19c..ad2dcf8c 100644
--- a/src/testcurl/test_urlparse.c
+++ b/src/testcurl/test_urlparse.c
@@ -69,9 +69,9 @@ copyBuffer (void *ptr, size_t size, size_t nmemb, void *ctx)
 
 static int 
 test_values (void *cls,
-            enum MHD_ValueKind kind,
-            const char *key,
-            const char *value)
+       enum MHD_ValueKind kind,
+       const char *key,
+       const char *value)
 {
   (void)cls;(void)kind;         /* Unused. Silent compiler warning. */
   if ( (0 == strcmp (key, "a")) &&
@@ -109,13 +109,13 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   MHD_get_connection_values (connection,
-                            MHD_GET_ARGUMENT_KIND,
-                            &test_values,
-                            NULL);
+           MHD_GET_ARGUMENT_KIND,
+           &test_values,
+           NULL);
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
diff --git a/src/testzzuf/test_get.c b/src/testzzuf/test_get.c
index 7e116d09..7975e2aa 100644
--- a/src/testzzuf/test_get.c
+++ b/src/testzzuf/test_get.c
@@ -83,8 +83,8 @@ ahc_echo (void *cls,
     }
   *unused = NULL;
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   if (ret == MHD_NO)
diff --git a/src/testzzuf/test_long_header.c b/src/testzzuf/test_long_header.c
index c4e5cf81..6e3c8817 100644
--- a/src/testzzuf/test_long_header.c
+++ b/src/testzzuf/test_long_header.c
@@ -86,8 +86,8 @@ ahc_echo (void *cls,
   if (0 != strcmp (me, method))
     return MHD_NO;              /* unexpected method */
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testzzuf/test_post.c b/src/testzzuf/test_post.c
index 9a4a8e9c..8327276c 100644
--- a/src/testzzuf/test_post.c
+++ b/src/testzzuf/test_post.c
@@ -53,9 +53,9 @@ struct CBC
 
 static void
 completed_cb (void *cls,
-             struct MHD_Connection *connection,
-             void **con_cls,
-             enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct MHD_PostProcessor *pp = *con_cls;
   (void)cls;(void)connection;(void)toe; /* Unused. Silent compiler warning. */
@@ -136,8 +136,8 @@ ahc_echo (void *cls,
   if ((eok == 3) && (0 == *upload_data_size))
     {
       response = MHD_create_response_from_buffer (strlen (url),
-                                                 (void *) url,
-                                                 MHD_RESPMEM_MUST_COPY);
+              (void *) url,
+              MHD_RESPMEM_MUST_COPY);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
       MHD_destroy_post_processor (pp);
@@ -163,8 +163,8 @@ testInternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD /* | MHD_USE_ERROR_LOG 
*/ ,
                         11080, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,       
                
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,      
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   zzuf_socat_start ();
@@ -214,8 +214,8 @@ testMultithreadedPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD /* | MHD_USE_ERROR_LOG */ ,
                         11080, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
 
@@ -277,8 +277,8 @@ testExternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_NO_FLAG /* | MHD_USE_ERROR_LOG */ ,
                         1082, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
   multi = curl_multi_init ();
diff --git a/src/testzzuf/test_post_form.c b/src/testzzuf/test_post_form.c
index fe248d47..7363eac8 100644
--- a/src/testzzuf/test_post_form.c
+++ b/src/testzzuf/test_post_form.c
@@ -51,9 +51,9 @@ struct CBC
 
 static void
 completed_cb (void *cls,
-             struct MHD_Connection *connection,
-             void **con_cls,
-             enum MHD_RequestTerminationCode toe)
+        struct MHD_Connection *connection,
+        void **con_cls,
+        enum MHD_RequestTerminationCode toe)
 {
   struct MHD_PostProcessor *pp = *con_cls;
   (void)cls;(void)connection;(void)toe;            /* Unused. Silent compiler 
warning. */
@@ -141,8 +141,8 @@ ahc_echo (void *cls,
   if ((eok == 3) && (0 == *upload_data_size))
     {
       response = MHD_create_response_from_buffer (strlen (url),
-                                                 (void *) url,
-                                                 MHD_RESPMEM_MUST_COPY);
+              (void *) url,
+              MHD_RESPMEM_MUST_COPY);
       ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
       MHD_destroy_response (response);
       MHD_destroy_post_processor (pp);
@@ -182,8 +182,8 @@ testInternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD /* | MHD_USE_ERROR_LOG 
*/ ,
                         11080, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 1;
   zzuf_socat_start ();
@@ -233,8 +233,8 @@ testMultithreadedPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | 
MHD_USE_INTERNAL_POLLING_THREAD /* | MHD_USE_ERROR_LOG */ ,
                         11080, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,
+      MHD_OPTION_END);
   if (d == NULL)
     return 16;
   zzuf_socat_start ();
@@ -294,8 +294,8 @@ testExternalPost ()
   cbc.pos = 0;
   d = MHD_start_daemon (MHD_NO_FLAG /* | MHD_USE_ERROR_LOG */ ,
                         1082, NULL, NULL, &ahc_echo, NULL, 
-                       MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,       
                
-                       MHD_OPTION_END);
+      MHD_OPTION_NOTIFY_COMPLETED, &completed_cb, NULL,      
+      MHD_OPTION_END);
   if (d == NULL)
     return 256;
   multi = curl_multi_init ();
diff --git a/src/testzzuf/test_put.c b/src/testzzuf/test_put.c
index cfe12dee..a51d32f7 100644
--- a/src/testzzuf/test_put.c
+++ b/src/testzzuf/test_put.c
@@ -107,8 +107,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testzzuf/test_put_chunked.c b/src/testzzuf/test_put_chunked.c
index 72a9f316..67029945 100644
--- a/src/testzzuf/test_put_chunked.c
+++ b/src/testzzuf/test_put_chunked.c
@@ -113,8 +113,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url,
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url,
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
diff --git a/src/testzzuf/test_put_large.c b/src/testzzuf/test_put_large.c
index 540c37f9..915689f8 100644
--- a/src/testzzuf/test_put_large.c
+++ b/src/testzzuf/test_put_large.c
@@ -94,7 +94,7 @@ ahc_echo (void *cls,
   int *done = cls;
   struct MHD_Response *response;
   int ret;
-  (void)version;(void)unused;  /* Unused. Silent compiler warning. */
+  (void)version;(void)unused;  /* Unused. Silent compiler warning. */
 
   if (0 != strcmp ("PUT", method))
     return MHD_NO;              /* unexpected method */
@@ -121,8 +121,8 @@ ahc_echo (void *cls,
       return MHD_YES;
     }
   response = MHD_create_response_from_buffer (strlen (url),
-                                             (void *) url, 
-                                             MHD_RESPMEM_MUST_COPY);
+                (void *) url, 
+                MHD_RESPMEM_MUST_COPY);
   ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
   MHD_destroy_response (response);
   return ret;
@@ -365,7 +365,7 @@ int
 main (int argc, char *const *argv)
 {
   unsigned int errorCount = 0;
-  (void)argc;  /* Unused. Silent compiler warning. */
+  (void)argc;  /* Unused. Silent compiler warning. */
 
   oneone = (NULL != strrchr (argv[0], (int) '/')) ?
     (NULL != strstr (strrchr (argv[0], (int) '/'), "11")) : 0;
-- 
2.16.1




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