pathspec.hon commit completion: add hack to enable file mode in bash < 4 (3ffa4df)
   1#ifndef PATHSPEC_H
   2#define PATHSPEC_H
   3
   4extern char *find_pathspecs_matching_against_index(const char **pathspec);
   5extern void add_pathspec_matches_against_index(const char **pathspec, char *seen, int specs);
   6extern const char *check_path_for_gitlink(const char *path);
   7extern void die_if_path_beyond_symlink(const char *path, const char *prefix);
   8
   9#endif /* PATHSPEC_H */