rospack_backcompat.cpp
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00001 /*
00002  * Copyright (C) 2008, Willow Garage, Inc., Morgan Quigley
00003  * 
00004  * Redistribution and use in source and binary forms, with or without
00005  * modification, are permitted provided that the following conditions are met:
00006  *   * Redistributions of source code must retain the above copyright notice,
00007  *     this list of conditions and the following disclaimer.
00008  *   * Redistributions in binary form must reproduce the above copyright
00009  *     notice, this list of conditions and the following disclaimer in the
00010  *     documentation and/or other materials provided with the distribution.
00011  *   * Neither the names of Stanford University or Willow Garage, Inc. nor the names of its
00012  *     contributors may be used to endorse or promote products derived from
00013  *     this software without specific prior written permission.
00014  *
00015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00025  * POSSIBILITY OF SUCH DAMAGE.
00026  */
00027 
00028 #include "rospack/rospack_backcompat.h"
00029 #include "rospack/rospack.h"
00030 #include "rospack_cmdline.h"
00031 
00032 #include <boost/algorithm/string.hpp>
00033 #include <string.h>
00034 #include <stdio.h>
00035 #include <errno.h>
00036 
00037 namespace rospack
00038 {
00039 
00040 int 
00041 ROSPack::run(int argc, char** argv)
00042 {
00043   rospack::Rospack rp;
00044   output_.clear();
00045   bool success = rospack::rospack_run(argc, argv, rp, output_);
00046   if(!success)
00047   {
00048     fprintf(stderr, "[librospack]: error while executing command\n");
00049     return 1;
00050   }
00051   return 0;
00052 }
00053 
00054 int 
00055 ROSPack::run(const std::string& cmd)
00056 {
00057   // Callers of this method don't make 'rospack' argv[0].
00058   std::string full_cmd = std::string("rospack ") + cmd;
00059 
00060   int argc;
00061   char** argv;
00062   std::vector<std::string> full_cmd_split;
00063   boost::split(full_cmd_split, full_cmd, 
00064                boost::is_any_of(" "),
00065                boost::token_compress_on);
00066   argc = full_cmd_split.size();
00067   argv = new char*[argc];
00068   int i = 0;
00069   for(std::vector<std::string>::const_iterator it = full_cmd_split.begin();
00070       it != full_cmd_split.end();
00071       ++it)
00072   {
00073     argv[i] = new char[it->size()+1];
00074     memset(argv[i], 0, it->size()+1);
00075     memcpy(argv[i], it->c_str(), it->size());
00076     i++;
00077   }
00078 
00079   int ret = run(argc, argv);
00080 
00081   for(int i=0; i<argc; i++)
00082     delete[] argv[i];
00083   delete[] argv;
00084   
00085   return ret;
00086 }
00087 
00088 } // namespace rospack


rospack
Author(s): Brian Gerkey, Morgan Quigley, Dirk Thomas
autogenerated on Fri Aug 28 2015 12:41:42