smbfs smbnetfs.c

[Ludovic Courtès]

CVSROOT:        /sources/hurdextras
Module name:    smbfs
Changes by:     Ludovic Courtès <civodul>       12/03/04 17:22:41

Modified files:
        .              : smbnetfs.c 

Log message:
        Use `asprintf' in the `get_dirents' loop, too.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/smbfs/smbnetfs.c?cvsroot=hurdextras&r1=1.9&r2=1.10

Patches:
Index: smbnetfs.c
===================================================================
RCS file: /sources/hurdextras/smbfs/smbnetfs.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- smbnetfs.c  4 Mar 2012 17:07:47 -0000       1.9
+++ smbnetfs.c  4 Mar 2012 17:22:41 -0000       1.10
@@ -932,12 +932,8 @@
         else
           continue;
 
-        char stat_file_name[strlen (dir->nn->filename)
-                           + strlen (dirent->name) + 2];
-
         if (!strcmp (dirent->name, "."))
           {
-           strcpy (stat_file_name, ".");
             mutex_lock (&smb_mutex);
             err = smbc_stat (dir->nn->filename, &st);
             mutex_unlock (&smb_mutex);
@@ -949,7 +945,13 @@
           }
         else
           {
-            sprintf (stat_file_name,"%s/%s", dir->nn->filename, dirent->name);
+           char *stat_file_name;
+
+            asprintf (&stat_file_name, "%s/%s",
+                     dir->nn->filename, dirent->name);
+           if (stat_file_name == NULL)
+             return ENOMEM;
+
             mutex_lock (&smb_mutex);
             err = smbc_stat (stat_file_name, &st);
             mutex_unlock (&smb_mutex);