common.cpp

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/*
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 *     contributors may be used to endorse or promote products derived
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#include "ros/common.h"
#include <cstdlib>
#include <cstdio>
#include <cerrno>
#include <cassert>
#include <sys/types.h>
#if !defined(WIN32)
#include <unistd.h>
#include <pthread.h>
#endif
#include <signal.h>
 
using std::string;
 
void ros::disableAllSignalsInThisThread()
{
#if !defined(WIN32)
  // pthreads_win32, despite having an implementation of pthread_sigmask,
  // doesn't have an implementation of sigset_t, and also doesn't expose its
  // pthread_sigmask externally.
  sigset_t signal_set;
 
  /* block all signals */
  sigfillset( &signal_set );
  pthread_sigmask( SIG_BLOCK, &signal_set, NULL );
#endif
}