WaitpidThreadFixFwd.hpp

Go to the documentation of this file.

/*******************************************************************************
* Copyright (C) 2005, Quest Software, Inc. All rights reserved.
* Copyright (C) 2006, Novell, Inc. All rights reserved.
* 
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 
*     * Redistributions of source code must retain the above copyright notice,
*       this list of conditions and the following disclaimer.
*     * Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*     * Neither the name of 
*       Quest Software, Inc., 
*       nor Novell, Inc., 
*       nor the names of its contributors or employees may be used to 
*       endorse or promote products derived from this software without 
*       specific prior written permission.
* 
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/
 
 
#ifndef BLOCXX_EXECIMPL_HPP_INCLUDE_GUARD_2006AUG25
#define BLOCXX_EXECIMPL_HPP_INCLUDE_GUARD_2006AUG25
#include "blocxx/BLOCXX_config.h"
#include "blocxx/Process.hpp"
#include "blocxx/Exec.hpp"
#include "blocxx/Cstr.hpp"
 
 
namespace BLOCXX_NAMESPACE
{
   Process::Status pollStatusImpl(ProcId pid);
 
   namespace Exec
   {
      ProcessRef spawnImpl(
         char const * exec_path,
         char const * const argv[], char const * const envp[],
         PreExec & pre_exec
      );
 
      template <typename S, typename SA1, typename SA2>
      ProcessRef spawnImpl(
         S const & exec_path, SA1 const & argv, SA2 const & envp,
         PreExec & pre_exec
      )
      {
         Cstr::CstrArr<SA1> sa_argv(argv);
         Cstr::CstrArr<SA2> sa_envp(envp);
         char const * s_exec_path = Cstr::to_char_ptr(exec_path);
         return spawnImpl(s_exec_path, sa_argv.sarr, sa_envp.sarr, pre_exec);
      }
 
      //
      ProcessRef spawnImpl(
         char const * const argv[], char const * const envp[]
      );
 
      template <typename SA1, typename SA2>
      ProcessRef spawnImpl(
         SA1 const & argv, SA2 const & envp
      )
      {
         Cstr::CstrArr<SA1> sa_argv(argv);
         Cstr::CstrArr<SA2> sa_envp(envp);
         return spawnImpl(sa_argv.sarr, sa_envp.sarr);
      }
 
      template <typename SA1>
      ProcessRef spawnImpl(
         SA1 const & argv
      )
      {
         return spawnImpl(argv, Exec::currentEnvironment);
      }
 
   } // end namespace Exec
 
} // end namespace BLOCXX_NAMESPACE
 
 
#endif // BLOCXX_EXECIMPL_HPP_INCLUDE_GUARD_2006AUG25