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  • Committer: Mathieu Trudel-Lapierre
  • Date: 2010-11-30 15:51:10 UTC
  • mfrom: (1.1.13 upstream)
  • Revision ID: mathieu.trudel-lapierre@canonical.com-20101130155110-32g0usyc4jbl131x
New upstream release 0.64.

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src/log.c
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#include <config.h>
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#endif
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#define _GNU_SOURCE
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#include <stdarg.h>
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#include <syslog.h>
 
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#include <stdlib.h>
 
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#include <execinfo.h>
 
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#include <dlfcn.h>
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#include "connman.h"
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        va_end(ap);
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}
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static void signal_handler(int signo)
 
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{
 
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        void *frames[64];
 
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        char **symbols;
 
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        size_t n_ptrs;
 
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        unsigned int i;
 
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        n_ptrs = backtrace(frames, G_N_ELEMENTS(frames));
 
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        symbols = backtrace_symbols(frames, n_ptrs);
 
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        if (symbols == NULL) {
 
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                connman_error("No backtrace symbols");
 
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                exit(1);
 
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        }
 
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        connman_error("Aborting (signal %d)", signo);
 
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        connman_error("++++++++ backtrace ++++++++");
 
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        for (i = 1; i < n_ptrs; i++)
 
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                connman_error("[%d]: %s", i - 1, symbols[i]);
 
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        connman_error("+++++++++++++++++++++++++++");
 
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        g_free(symbols);
 
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        exit(1);
 
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}
 
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static void signal_setup(sighandler_t handler)
 
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{
 
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        struct sigaction sa;
 
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        sigset_t mask;
 
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        sigemptyset(&mask);
 
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        sa.sa_handler = handler;
 
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        sa.sa_mask = mask;
 
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        sa.sa_flags = 0;
 
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        sigaction(SIGBUS, &sa, NULL);
 
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        sigaction(SIGILL, &sa, NULL);
 
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        sigaction(SIGFPE, &sa, NULL);
 
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        sigaction(SIGSEGV, &sa, NULL);
 
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        sigaction(SIGABRT, &sa, NULL);
 
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        sigaction(SIGPIPE, &sa, NULL);
 
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}
 
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extern struct connman_debug_desc __start___debug[];
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extern struct connman_debug_desc __stop___debug[];
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        if (detach == FALSE)
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                option |= LOG_PERROR;
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        signal_setup(signal_handler);
 
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        openlog("connmand", option, LOG_DAEMON);
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        syslog(LOG_INFO, "Connection Manager version %s", VERSION);
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        closelog();
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        signal_setup(SIG_DFL);
 
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        g_strfreev(enabled);
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}