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Merge pull request #258 from birarda/stacktraces

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remove the current un-helpful stacktrace setup
This commit is contained in:
birarda 2013-05-09 11:22:15 -07:00
commit 983964f5bf
3 changed files with 1 additions and 47 deletions
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4
audio-mixer/src/main.cpp
View file

@ -22,7 +22,6 @@
#include <AgentTypes.h>
#include <SharedUtil.h>
#include <StdDev.h>
#include <Stacktrace.h>
#include "AudioRingBuffer.h"
#include "PacketHeaders.h"
@ -258,8 +257,7 @@ void attachNewBufferToAgent(Agent *newAgent) {
}
}
int main(int argc, const char* argv[]) {
signal(SIGSEGV, printStacktrace);
int main(int argc, const char* argv[]) {
setvbuf(stdout, NULL, _IOLBF, 0);
AgentList* agentList = AgentList::createInstance(AGENT_TYPE_AUDIO_MIXER, MIXER_LISTEN_PORT);

28
libraries/shared/src/Stacktrace.cpp
View file

@ -1,28 +0,0 @@
//
// Stacktrace.cpp
// hifi
//
// Created by Stephen Birarda on 5/6/13.
//
//
#include <signal.h>
#include <stdio.h>
#include <execinfo.h>
#include <cstdlib>
#include "Stacktrace.h"
const int NUMBER_OF_STACK_ENTRIES = 20;
void printStacktrace(int signal) {
void* array[NUMBER_OF_STACK_ENTRIES];
// get void*'s for all entries on the stack
size_t size = backtrace(array, NUMBER_OF_STACK_ENTRIES);
// print out all the frames to stderr
fprintf(stderr, "Error: signal %d:\n", signal);
backtrace_symbols_fd(array, size, 2);
exit(1);
}

16
libraries/shared/src/Stacktrace.h
View file

@ -1,16 +0,0 @@
//
// Stacktrace.h
// hifi
//
// Created by Stephen Birarda on 5/6/13.
//
//
#ifndef __hifi__Stacktrace__
#define __hifi__Stacktrace__
#include <iostream>
void printStacktrace(int signal);
#endif /* defined(__hifi__Stacktrace__) */