2c75991359
Add backtrace_string to convert a malloc_debug backtrace to a string. Also move the backtrace functions to libc_malloc_debug_backtrace so that libmemunreachable can reuse them. Change-Id: I5ad67001c0b4d184903c762863a8588181d4873b
46 lines
2.1 KiB
C
46 lines
2.1 KiB
C
/*
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* Copyright (C) 2009 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef MALLOC_DEBUG_LOG_H
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#define MALLOC_DEBUG_LOG_H
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#include <private/libc_logging.h>
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// =============================================================================
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// log functions
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// =============================================================================
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#define debug_log(format, ...) \
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__libc_format_log(ANDROID_LOG_DEBUG, "malloc_debug", (format), ##__VA_ARGS__ )
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#define error_log(format, ...) \
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__libc_format_log(ANDROID_LOG_ERROR, "malloc_debug", (format), ##__VA_ARGS__ )
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#define error_log_string(str) \
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__libc_write_log(ANDROID_LOG_ERROR, "malloc_debug", (str))
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#define info_log(format, ...) \
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__libc_format_log(ANDROID_LOG_INFO, "malloc_debug", (format), ##__VA_ARGS__ )
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#endif // MALLOC_DEBUG_LOG_H
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