comparison: main/xutil.h
main/xutil.h
- changeset 18
- d969e0fe05dc
- parent 0
- 88d965579617
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| 17:f9eca4a55911 | 18:d969e0fe05dc |
|---|---|
| 1 /** | |
| 2 * @file xutil.h | |
| 3 * @brief In memory string manipulation. | |
| 4 */ | |
| 5 | |
| 6 | |
| 1 #ifndef XUTIL_H | 7 #ifndef XUTIL_H |
| 2 #define XUTIL_H | 8 #define XUTIL_H |
| 3 | 9 |
| 4 char *xmalloc(size_t); | 10 /** |
| 5 char *xstrcpy(char *); | 11 * @brief Safe memory allocation. Abort if not enough. |
| 6 char *xstrcat(char *, char *); | 12 * @param size The amount of memory to allocate. |
| 13 * @return A pointer to the allocated memory. | |
| 14 */ | |
| 15 char *xmalloc(size_t size); | |
| 16 | |
| 17 /** | |
| 18 * @brief Copy string in memory. | |
| 19 * @param src The source string to copy. | |
| 20 * @return A pointer to the string with the copied string. | |
| 21 */ | |
| 22 char *xstrcpy(char *src); | |
| 23 | |
| 24 /** | |
| 25 * @brief Add data to a string in memory. | |
| 26 * @param src The original string. | |
| 27 * @param add The string to append to src. | |
| 28 * @return A pointer to the combined string. | |
| 29 */ | |
| 30 char *xstrcat(char *src, char *add); | |
| 7 | 31 |
| 8 #endif | 32 #endif |
