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Gavin Andresen: clean shutdown on SIGTERM

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git-svn-id: https://bitcoin.svn.sourceforge.net/svnroot/bitcoin/trunk@149 1a98c847-1fd6-4fd8-948a-caf3550aa51b
This commit is contained in:
s_nakamoto 2010-09-08 19:24:32 +00:00
parent 8c9479c6bb
commit 14002c8eba
5 changed files with 18 additions and 1 deletions
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1
headers.h
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@ -99,6 +99,7 @@
#include <net/if.h>
#include <ifaddrs.h>
#include <fcntl.h>
#include <signal.h>
#endif
#ifdef BSD
#include <netinet/in.h>

14
init.cpp
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@ -10,7 +10,6 @@
//////////////////////////////////////////////////////////////////////////////
//
// Shutdown
@ -57,6 +56,11 @@ void Shutdown(void* parg)
}
}
void HandleSIGTERM(int)
{
fRequestShutdown = true;
}
@ -130,6 +134,14 @@ bool AppInit2(int argc, char* argv[])
#ifndef __WXMSW__
umask(077);
#endif
#ifndef __WXMSW__
// Clean shutdown on SIGTERM
struct sigaction sa;
sa.sa_handler = HandleSIGTERM;
sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
sigaction(SIGTERM, &sa, NULL);
#endif
//
// Parameters

2
net.cpp
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@ -1163,6 +1163,8 @@ void ThreadMessageHandler2(void* parg)
// Wait and allow messages to bunch up
vnThreadsRunning[2]--;
Sleep(100);
if (fRequestShutdown)
Shutdown(NULL);
vnThreadsRunning[2]++;
if (fShutdown)
return;

1
util.cpp
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@ -11,6 +11,7 @@ bool fDebug = false;
bool fPrintToConsole = false;
bool fPrintToDebugger = false;
char pszSetDataDir[MAX_PATH] = "";
bool fRequestShutdown = false;
bool fShutdown = false;
bool fDaemon = false;
bool fCommandLine = false;

1
util.h
View File

@ -140,6 +140,7 @@ extern bool fDebug;
extern bool fPrintToConsole;
extern bool fPrintToDebugger;
extern char pszSetDataDir[MAX_PATH];
extern bool fRequestShutdown;
extern bool fShutdown;
extern bool fDaemon;
extern bool fCommandLine;