diff options
Diffstat (limited to 'toc.c')
| -rw-r--r-- | toc.c | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -32,6 +32,17 @@ #endif #endif +#ifndef NO_ALLOCA +#ifdef __GNUC__ +#define toc_alloca(size) __builtin_alloca(size) +#define ALLOCA_AVAILABLE 1 +#elif defined _MSC_VER +#include <malloc.h> +#define toc_alloca _malloca +#define ALLOCA_AVAILABLE 1 +#endif +#endif + /* use toc_alignof only for non-structs. it may be incorrect for pre-C(++)11. */ #if (__STDC_VERSION__ >= 201112 || __cplusplus >= 201103L) && !defined __TINYC__ && !defined __OpenBSD__ && !defined __FreeBSD__ @@ -120,6 +131,27 @@ static inline bool type_is_slicechar(Type *t) { return t->kind == TYPE_SLICE && type_is_builtin(t->slice, BUILTIN_CHAR); } +//#define MALLOC_TRACKER + +static void *err_malloc_(size_t size +#ifdef MALLOC_TRACKER + , int line, const char *file +#endif +); +static void *err_calloc_(size_t n, size_t sz +#ifdef MALLOC_TRACKER + , int line, const char *file +#endif +); +static void *err_realloc(void *prev, size_t new_size); +#ifdef MALLOC_TRACKER +#define err_malloc(size) err_malloc_(size, __LINE__, __FILE__) +#define err_calloc(n, size) err_calloc_(n, size, __LINE__, __FILE__) +#else +#define err_malloc err_malloc_ +#define err_calloc err_calloc_ +#endif + /* utilities */ #include "allocator.c" #include "misc.c" |