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Diffstat (limited to 'src/utils/include/canonicalize.h')
| -rw-r--r-- | src/utils/include/canonicalize.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/utils/include/canonicalize.h b/src/utils/include/canonicalize.h new file mode 100644 index 0000000..ff6ef0d --- /dev/null +++ b/src/utils/include/canonicalize.h @@ -0,0 +1,32 @@ +/* + * 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 */ |