1#ifndef JEMALLOC_INTERNAL_HOOKS_H 2#define JEMALLOC_INTERNAL_HOOKS_H 3 4extern JEMALLOC_EXPORT void (*hooks_arena_new_hook)(void); 5extern JEMALLOC_EXPORT void (*hooks_libc_hook)(void); 6 7#define JEMALLOC_HOOK(fn, hook) ((void)(hook != NULL && (hook(), 0)), fn) 8 9#define open JEMALLOC_HOOK(open, hooks_libc_hook) 10#define read JEMALLOC_HOOK(read, hooks_libc_hook) 11#define write JEMALLOC_HOOK(write, hooks_libc_hook) 12#define readlink JEMALLOC_HOOK(readlink, hooks_libc_hook) 13#define close JEMALLOC_HOOK(close, hooks_libc_hook) 14#define creat JEMALLOC_HOOK(creat, hooks_libc_hook) 15#define secure_getenv JEMALLOC_HOOK(secure_getenv, hooks_libc_hook) 16/* Note that this is undef'd and re-define'd in src/prof.c. */ 17#define _Unwind_Backtrace JEMALLOC_HOOK(_Unwind_Backtrace, hooks_libc_hook) 18 19#endif /* JEMALLOC_INTERNAL_HOOKS_H */ 20