lib/asan/asan_interceptors.cc

93   ASAN_READ_STRING_OF_LEN((ctx), (s), REAL(strlen)(s), (n))
114   if (REAL(strnlen)) {
115     return REAL(strnlen)(s, maxlen);
154       return REAL(func)(__VA_ARGS__);                                          \
156       return REAL(func)(__VA_ARGS__);                                          \
179 #define COMMON_INTERCEPTOR_BLOCK_REAL(name) REAL(name)
241     REAL(pthread_attr_getdetachstate)(attr, &detached);
245   int result = REAL(pthread_create)(thread, attr, asan_thread_start, &param);
275     return REAL(bsd_signal)(signum, handler);
283     return REAL(signal)(signum, handler);
291     return REAL(sigaction)(signum, act, oldact);
298   return REAL(sigaction)(signum, (const struct sigaction *)act,
304 // We need to have defined REAL(sigaction) on posix systems.
335   int res = REAL(swapcontext)(oucp, ucp);
347   REAL(longjmp)(env, val);
353   REAL(_longjmp)(env, val);
360   REAL(siglongjmp)(env, val);
366   CHECK(REAL(__cxa_throw));
368   REAL(__cxa_throw)(a, b, c);
378       return REAL(memcpy)(to, from, size);                                     \
388     return REAL(memcpy)(to, from, size);                                       \
400       return REAL(memset)(block, c, size);                                     \
406     return REAL(memset)(block, c, size);                                       \
463     return REAL(strchr)(str, c);
466   char *result = REAL(strchr)(str, c);
468     uptr len = REAL(strlen)(str);
496     uptr from_length = REAL(strlen)(from);
498     uptr to_length = REAL(strlen)(to);
509   return REAL(strcat)(to, from);  // NOLINT
520     uptr to_length = REAL(strlen)(to);
528   return REAL(strncat)(to, from, size);
535   if (UNLIKELY(!asan_inited)) return REAL(strcpy)(to, from);  // NOLINT
540     return REAL(strcpy)(to, from);  // NOLINT
544     uptr from_size = REAL(strlen)(from) + 1;
549   return REAL(strcpy)(to, from);  // NOLINT
558   uptr length = REAL(strlen)(s);
564   REAL(memcpy)(new_mem, s, length + 1);
576     return REAL(strlen)(s);
579   SIZE_T length = REAL(strlen)(s);
589   SIZE_T length = REAL(wcslen)(s);
607   return REAL(strncpy)(to, from, size);
615   uptr length = REAL(strnlen)(s, maxlen);
629     return REAL(strtol)(nptr, endptr, base);
632   long result = REAL(strtol)(nptr, &real_endptr, base);  // NOLINT
641   if (UNLIKELY(!asan_inited)) return REAL(atoi)(nptr);
645     return REAL(atoi)(nptr);
652   int result = REAL(strtol)(nptr, &real_endptr, 10);
662   if (UNLIKELY(!asan_inited)) return REAL(atol)(nptr);
666     return REAL(atol)(nptr);
669   long result = REAL(strtol)(nptr, &real_endptr, 10);  // NOLINT
682     return REAL(strtoll)(nptr, endptr, base);
685   long long result = REAL(strtoll)(nptr, &real_endptr, base);  // NOLINT
695     return REAL(atoll)(nptr);
698   long long result = REAL(strtoll)(nptr, &real_endptr, 10);  // NOLINT
714   if (UNLIKELY(!asan_inited)) return REAL(__cxa_atexit)(func, arg, dso_handle);
717   int res = REAL(__cxa_atexit)(func, arg, dso_handle);
718   REAL(__cxa_atexit)(AtCxaAtexit, nullptr, nullptr);
727   int pid = REAL(fork)();