bfec3a3150
This might not seem like much, but it's already better than Mac OS' backtrace(3). (cherry picked from commit 2a46f6293f19b9d6100187fbd53088088e671b88) Change-Id: I197b06c4c19f728ad6f194b2f473bd9dcd99b8a6
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "Corkscrew"
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//#define LOG_NDEBUG 0
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#include <corkscrew/demangle.h>
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#include <cutils/log.h>
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extern char *__cxa_demangle (const char *mangled, char *buf, size_t *len,
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int *status);
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char* demangle_symbol_name(const char* name) {
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#if defined(__APPLE__)
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// Mac OS' __cxa_demangle demangles "f" as "float"; last tested on 10.7.
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if (name != NULL && name[0] != '_') {
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return NULL;
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}
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#endif
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// __cxa_demangle handles NULL by returning NULL
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return __cxa_demangle(name, 0, 0, 0);
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}
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