compat: add a basename() compatibility function
[git/git.git] / compat / basename.c
1 #include "../git-compat-util.h"
2
3 /* Adapted from libiberty's basename.c. */
4 char *gitbasename (char *path)
5 {
6 const char *base;
7 /* Skip over the disk name in MSDOS pathnames. */
8 if (has_dos_drive_prefix(path))
9 path += 2;
10 for (base = path; *path; path++) {
11 if (is_dir_sep(*path))
12 base = path + 1;
13 }
14 return (char *)base;
15 }