[PATCH] maint: various whitespace cleanups in tempname

[Pádraig Brady]

Recent changes to the tempname module, introduced
whitespace inconsistencies that are triggering
issues in coreutils diffs generated against the new files.

* lib/tempname.c: Normalize spacing and line length.
* lib/tempname.h: Likewise.
* modules/tempname: Likewise.
---
 ChangeLog        | 7 +++++++
 lib/tempname.c   | 7 ++++---
 lib/tempname.h   | 4 ++--
 modules/tempname | 2 +-
 4 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2013908..f4de4fe 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2015-02-11  Pádraig Brady  <address@hidden>
 
+       maint: various whitespace cleanups in tempname
+       * lib/tempname.c: Normalize spacing and line length.
+       * lib/tempname.h: Likewise.
+       * modules/tempname: Likewise.
+
+2015-02-11  Pádraig Brady  <address@hidden>
+
        tests: provide returns_() to simplify exit status checking
        * tests/init.sh (returns_): A new function for use in tests,
        to allow for easier checking of return values, where you expect
diff --git a/lib/tempname.c b/lib/tempname.c
index fa8b018..49c7df1 100644
--- a/lib/tempname.c
+++ b/lib/tempname.c
@@ -178,7 +178,8 @@ static const char letters[] =
 "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
 
 int
-__try_tempname (char *tmpl, int suffixlen, void *args, int (*try) (char *, 
void *))
+__try_tempname (char *tmpl, int suffixlen, void *args,
+                int (*try) (char *, void *))
 {
   int len;
   char *XXXXXX;
@@ -263,8 +264,8 @@ try_file (char *tmpl, void *flags)
 {
   int *openflags = flags;
   return __open (tmpl,
-                (*openflags & ~O_ACCMODE)
-                | O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
+                 (*openflags & ~O_ACCMODE)
+                 | O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
 }
 
 static int
diff --git a/lib/tempname.h b/lib/tempname.h
index f7c98d0..0df4381 100644
--- a/lib/tempname.h
+++ b/lib/tempname.h
@@ -51,7 +51,7 @@ extern int gen_tempname (char *tmpl, int suffixlen, int 
flags, int kind);
    name to try.  If TRY returns a non-negative number, TRY_GEN_TEMPNAME
    returns with this value.  Otherwise, if errno is set to EEXIST, another
    name is tried, or else TRY_GEN_TEMPNAME returns -1. */
-extern int try_tempname(char *tmpl, int suffixlen, void *args,
-                       int (*try) (char *, void *));
+extern int try_tempname (char *tmpl, int suffixlen, void *args,
+                         int (*try) (char *, void *));
 
 #endif /* GL_TEMPNAME_H */
diff --git a/modules/tempname b/modules/tempname
index c589d70..3767bf9 100644
--- a/modules/tempname
+++ b/modules/tempname
@@ -1,5 +1,5 @@
 Description:
-gen_tempname() and try_tempname() functions: create a private temporary file 
or directory.
+gen_tempname() and try_tempname(): create a private temporary file or 
directory.
 
 Files:
 lib/tempname.c
-- 
2.1.0