common.cpp
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00001 /*
00002  * Software License Agreement (BSD License)
00003  *
00004  *  Copyright (c) 2008, Willow Garage, Inc.
00005  *  All rights reserved.
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00007  *  Redistribution and use in source and binary forms, with or without
00008  *  modification, are permitted provided that the following conditions
00009  *  are met:
00010  *
00011  *   * Redistributions of source code must retain the above copyright
00012  *     notice, this list of conditions and the following disclaimer.
00013  *   * Redistributions in binary form must reproduce the above
00014  *     copyright notice, this list of conditions and the following
00015  *     disclaimer in the documentation and/or other materials provided
00016  *     with the distribution.
00017  *   * Neither the name of Willow Garage, Inc. nor the names of its
00018  *     contributors may be used to endorse or promote products derived
00019  *     from this software without specific prior written permission.
00020  *
00021  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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00026  *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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00034 
00035 #include "ros/common.h"
00036 #include <cstdlib>
00037 #include <cstdio>
00038 #include <cerrno>
00039 #include <cassert>
00040 #include <sys/types.h>
00041 #if !defined(WIN32)
00042 #include <unistd.h>
00043 #include <pthread.h>
00044 #endif
00045 #include <signal.h>
00046 
00047 using std::string;
00048 
00049 void ros::disableAllSignalsInThisThread()
00050 {
00051 #if !defined(WIN32)
00052   // pthreads_win32, despite having an implementation of pthread_sigmask,
00053   // doesn't have an implementation of sigset_t, and also doesn't expose its
00054   // pthread_sigmask externally.
00055   sigset_t signal_set;
00056 
00057   /* block all signals */
00058   sigfillset( &signal_set );
00059   pthread_sigmask( SIG_BLOCK, &signal_set, NULL );
00060 #endif
00061 }


roscpp
Author(s): Morgan Quigley mquigley@cs.stanford.edu, Josh Faust jfaust@willowgarage.com, Brian Gerkey gerkey@willowgarage.com, Troy Straszheim straszheim@willowgarage.com
autogenerated on Sat Dec 28 2013 17:35:52