| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU Library Public License as published by |
| * the Free Software Foundation; either version 2, or (at your option) |
| * any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Library Public License for more details. |
| */ |
| #ifndef CANONICALIZE_H |
| #define CANONICALIZE_H |
| |
| #include "c.h" /* for PATH_MAX */ |
| #include "strutils.h" |
| |
| extern char *canonicalize_path(const char *path); |
| extern char *canonicalize_path_restricted(const char *path); |
| extern char *canonicalize_dm_name(const char *ptname); |
| extern char *__canonicalize_dm_name(const char *prefix, const char *ptname); |
| |
| extern char *absolute_path(const char *path); |
| |
| static inline int is_relative_path(const char *path) |
| { |
| if (!path || *path == '/') |
| return 0; |
| return 1; |
| } |
| |
| #endif /* CANONICALIZE_H */ |