Mercurial > trustbridge
comparison common/portpath.h @ 146:306e4db11761
Added portable path name handling functions.
Windows implementation missing.
| author | Sascha Wilde <wilde@intevation.de> |
|---|---|
| date | Mon, 24 Mar 2014 17:23:06 +0100 |
| parents | |
| children | 92d7e0b40808 |
comparison
equal
deleted
inserted
replaced
| 145:27ebd96798c4 | 146:306e4db11761 |
|---|---|
| 1 #ifndef PORTPATH_H | |
| 2 #define PORTPATH_H | |
| 3 | |
| 4 /** | |
| 5 * @file portpath.h | |
| 6 * @brief Platform independent functions for file and path handling. | |
| 7 * @details portpath contains functions to handle file and path names | |
| 8 * in a platform independent way. The code unsing this functions | |
| 9 * should be protable between GNU/Linux and Windows32 systems. | |
| 10 */ | |
| 11 | |
| 12 /** | |
| 13 * @brief portable version of dirname | |
| 14 * @details return the directory component of the given path. | |
| 15 * The argument path may be altered by the function. | |
| 16 * @param[inout] path the pathname | |
| 17 * @returns a pointer to the string containing the directory component | |
| 18 */ | |
| 19 char *port_dirname(char *path); | |
| 20 | |
| 21 | |
| 22 /** | |
| 23 * @brief portable version of dirname | |
| 24 * @details return the directory component of the given path. | |
| 25 * The argument path may be altered by the function. | |
| 26 * @param[inout] path the pathname | |
| 27 * @returns a pointer to the string containing the directory component | |
| 28 */ | |
| 29 char *port_dirname(char *path); | |
| 30 | |
| 31 /** | |
| 32 * @brief portable version of realpath | |
| 33 * @details return the expanded absolute pathname for the given path. | |
| 34 * The buffer for the resolved path is allocated by this function and | |
| 35 * should be freed by the caller. | |
| 36 * @param[in] path the original pathname | |
| 37 * @returns a pointer to the resolved path or NULL on error | |
| 38 */ | |
| 39 char *port_realpath(char *path); | |
| 40 | |
| 41 #endif |