assert.c revision aab8de637bbd54d3ca4cbaa43b8f66b0e9dfcac3 
1/*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17// Replace bionic/libc/stdlib/assert.c which logs to stderr with our version which does LOGF.
18// To be effective, add CFLAGS += -UNDEBUG and explicitly link in assert.c in all build modules.
19
20#include <utils/Log.h>
21
22#pragma GCC visibility push(default)
23
24void __assert(const char *file, int line, const char *failedexpr)
25{
26    LOG_ALWAYS_FATAL("assertion \"%s\" failed: file \"%s\", line %d", failedexpr, file, line);
27    // not reached
28}
29
30void __assert2(const char *file, int line, const char *func, const char *failedexpr)
31{
32    LOG_ALWAYS_FATAL("assertion \"%s\" failed: file \"%s\", line %d, function \"%s\"",
33            failedexpr, file, line, func);
34    // not reached
35}
36
37#pragma GCC visibility pop
38