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      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 
     24 void __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 
     30 void __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