compat/mkdir.c

   1 #include "../git-compat-util.h"
   2 #undef mkdir
   3
   4 /* for platforms that can't deal with a trailing '/' */
   5 int compat_mkdir_wo_trailing_slash(const char *dir, mode_t mode)
   6 {
   7         int retval;
   8         char *tmp_dir = NULL;
   9         size_t len = strlen(dir);
  10
  11         if (len && dir[len-1] == '/') {
  12                 if ((tmp_dir = strdup(dir)) == NULL)
  13                         return -1;
  14                 tmp_dir[len-1] = '\0';
  15         }
  16         else
  17                 tmp_dir = (char *)dir;
  18
  19         retval = mkdir(tmp_dir, mode);
  20         if (tmp_dir != dir)
  21                 free(tmp_dir);
  22
  23         return retval;
  24 }