return REAL(strcpy)(to, from);
}
+// Windows doesn't always define the strdup identifier,
+// and when it does it's a macro defined to either _strdup
+// or _strdup_dbg, _strdup_dbg ends up calling _strdup, so
+// we want to intercept that. push/pop_macro are used to avoid problems
+// if this file ends up including <string.h> in the future.
+# if SANITIZER_WINDOWS
+# pragma push_macro("strdup")
+# undef strdup
+# define strdup _strdup
+# endif
+
INTERCEPTOR(char*, strdup, const char *s) {
void *ctx;
ASAN_INTERCEPTOR_ENTER(ctx, strdup);
return reinterpret_cast<char*>(new_mem);
}
-#if ASAN_INTERCEPT___STRDUP
+# if ASAN_INTERCEPT___STRDUP
INTERCEPTOR(char*, __strdup, const char *s) {
void *ctx;
ASAN_INTERCEPTOR_ENTER(ctx, strdup);
ASAN_INTERCEPT_FUNC(strncat);
ASAN_INTERCEPT_FUNC(strncpy);
ASAN_INTERCEPT_FUNC(strdup);
-#if ASAN_INTERCEPT___STRDUP
+# if ASAN_INTERCEPT___STRDUP
ASAN_INTERCEPT_FUNC(__strdup);
#endif
#if ASAN_INTERCEPT_INDEX && ASAN_USE_ALIAS_ATTRIBUTE_FOR_INDEX
VReport(1, "AddressSanitizer: libc interceptors initialized\n");
}
+# if SANITIZER_WINDOWS
+# pragma pop_macro("strdup")
+# endif
+
} // namespace __asan
#endif // !SANITIZER_FUCHSIA