diff options
Diffstat (limited to 'src/utils.h')
| -rw-r--r-- | src/utils.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/utils.h b/src/utils.h index 6c22395..24b7758 100644 --- a/src/utils.h +++ b/src/utils.h @@ -1,4 +1,4 @@ -/* $Id: utils.h,v 1.6 2001-08-30 16:52:56 rjkaes Exp $ +/* $Id: utils.h,v 1.7 2001-09-08 18:55:58 rjkaes Exp $ * * See 'utils.h' for a detailed description. * @@ -34,4 +34,22 @@ extern size_t strlcat(char *dst, const char *src, size_t size); extern size_t strlcpy(char *dst, const char *src, size_t size); #endif /* HAVE_STRLCPY */ +/* + * The following is to allow for better memory checking. + */ +#ifndef NDEBUG + +extern void *debugging_calloc(size_t nmemb, size_t size, const char *file, unsigned long line); +extern void *debugging_malloc(size_t size, const char *file, unsigned long line); +extern void debugging_free(void *ptr, const char *file, unsigned long line); + +# define safecalloc(x, y) debugging_calloc(x, y, __FILE__, __LINE__) +# define safemalloc(x) debugging_malloc(x, __FILE__, __LINE__) +# define safefree(x) debugging_free(x, __FILE__, __LINE__) +#else +# define safecalloc(x, y) calloc(x, y) +# define safemalloc(x) malloc(x) +# define safefree(x) free(x) +#endif + #endif |