Mercurial > trustbridge
comparison common/strhelp.h @ 319:4077eff1dd39
Added terminateing version of asprintf.
| author | Sascha Wilde <wilde@intevation.de> |
|---|---|
| date | Fri, 04 Apr 2014 17:58:14 +0200 |
| parents | c596568fa45b |
| children | 17e1c8f37d72 |
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| 318:6ccaf25219fd | 319:4077eff1dd39 |
|---|---|
| 19 void *xmalloc( size_t n ); | 19 void *xmalloc( size_t n ); |
| 20 void *xrealloc( void *a, size_t n ); | 20 void *xrealloc( void *a, size_t n ); |
| 21 void *xcalloc( size_t n, size_t m ); | 21 void *xcalloc( size_t n, size_t m ); |
| 22 char *xstrndup( const char *string, const size_t len ); | 22 char *xstrndup( const char *string, const size_t len ); |
| 23 void xfree ( void *p ); | 23 void xfree ( void *p ); |
| 24 | |
| 25 /** | |
| 26 * @brief Terminating variant of asprintf | |
| 27 * | |
| 28 * This function behaves exactly like asprintf(3) but will terminate | |
| 29 * when an error occures (usally that means that memoy allocation | |
| 30 * failed). | |
| 31 */ | |
| 32 int xasprintf (char **strp, const char *fmt, ...); | |
| 24 | 33 |
| 25 /** | 34 /** |
| 26 * @brief Returns the length of the given %NULL-terminated | 35 * @brief Returns the length of the given %NULL-terminated |
| 27 * string array str_array. | 36 * string array str_array. |
| 28 * @param[in] str_array a %NULL-terminated array of strings | 37 * @param[in] str_array a %NULL-terminated array of strings |