211 lines
7.0 KiB
C
211 lines
7.0 KiB
C
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// -*- c++ -*-
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// Generated by gtkmmproc -- DO NOT MODIFY!
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#ifndef _GLIBMM_SPAWN_H
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#define _GLIBMM_SPAWN_H
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/* $Id: spawn.hg,v 1.4 2004/03/02 23:29:57 murrayc Exp $ */
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/* Copyright (C) 2002 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <string>
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#include <sigc++/sigc++.h>
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#include <glibmm/arrayhandle.h>
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#include <glibmm/error.h>
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#include <glibmmconfig.h>
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GLIBMM_USING_STD(string)
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namespace Glib
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{
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typedef GPid Pid;
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/** @addtogroup glibmmEnums Enums and Flags */
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/**
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* @ingroup glibmmEnums
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* @par Bitwise operators:
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* <tt>%SpawnFlags operator|(SpawnFlags, SpawnFlags)</tt><br>
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* <tt>%SpawnFlags operator&(SpawnFlags, SpawnFlags)</tt><br>
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* <tt>%SpawnFlags operator^(SpawnFlags, SpawnFlags)</tt><br>
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* <tt>%SpawnFlags operator~(SpawnFlags)</tt><br>
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* <tt>%SpawnFlags& operator|=(SpawnFlags&, SpawnFlags)</tt><br>
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* <tt>%SpawnFlags& operator&=(SpawnFlags&, SpawnFlags)</tt><br>
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* <tt>%SpawnFlags& operator^=(SpawnFlags&, SpawnFlags)</tt><br>
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*/
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enum SpawnFlags
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{
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SPAWN_LEAVE_DESCRIPTORS_OPEN = 1 << 0,
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SPAWN_DO_NOT_REAP_CHILD = 1 << 1,
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SPAWN_SEARCH_PATH = 1 << 2,
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SPAWN_STDOUT_TO_DEV_NULL = 1 << 3,
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SPAWN_STDERR_TO_DEV_NULL = 1 << 4,
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SPAWN_CHILD_INHERITS_STDIN = 1 << 5,
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SPAWN_FILE_AND_ARGV_ZERO = 1 << 6
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};
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/** @ingroup glibmmEnums */
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inline SpawnFlags operator|(SpawnFlags lhs, SpawnFlags rhs)
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{ return static_cast<SpawnFlags>(static_cast<unsigned>(lhs) | static_cast<unsigned>(rhs)); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags operator&(SpawnFlags lhs, SpawnFlags rhs)
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{ return static_cast<SpawnFlags>(static_cast<unsigned>(lhs) & static_cast<unsigned>(rhs)); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags operator^(SpawnFlags lhs, SpawnFlags rhs)
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{ return static_cast<SpawnFlags>(static_cast<unsigned>(lhs) ^ static_cast<unsigned>(rhs)); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags operator~(SpawnFlags flags)
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{ return static_cast<SpawnFlags>(~static_cast<unsigned>(flags)); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags& operator|=(SpawnFlags& lhs, SpawnFlags rhs)
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{ return (lhs = static_cast<SpawnFlags>(static_cast<unsigned>(lhs) | static_cast<unsigned>(rhs))); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags& operator&=(SpawnFlags& lhs, SpawnFlags rhs)
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{ return (lhs = static_cast<SpawnFlags>(static_cast<unsigned>(lhs) & static_cast<unsigned>(rhs))); }
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/** @ingroup glibmmEnums */
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inline SpawnFlags& operator^=(SpawnFlags& lhs, SpawnFlags rhs)
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{ return (lhs = static_cast<SpawnFlags>(static_cast<unsigned>(lhs) ^ static_cast<unsigned>(rhs))); }
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/** @defgroup Spawn Spawning Processes
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* Process launching with fork()/exec().
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* @{
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*/
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/** Exception class for errors occuring when spawning processes.
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*/
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class SpawnError : public Glib::Error
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{
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public:
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enum Code
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{
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FORK,
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READ,
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CHDIR,
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ACCES,
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PERM,
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TOOBIG,
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NOEXEC,
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NAMETOOLONG,
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NOENT,
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NOMEM,
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NOTDIR,
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LOOP,
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TXTBUSY,
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IO,
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NFILE,
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MFILE,
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INVAL,
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ISDIR,
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LIBBAD
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};
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SpawnError(Code error_code, const Glib::ustring& error_message);
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explicit SpawnError(GError* gobject);
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Code code() const;
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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private:
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#ifdef GLIBMM_EXCEPTIONS_ENABLED
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static void throw_func(GError* gobject);
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#else
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//When not using exceptions, we just pass the Exception object around without throwing it:
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static std::auto_ptr<Glib::Error> throw_func(GError* gobject);
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#endif //GLIBMM_EXCEPTIONS_ENABLED
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friend void wrap_init(); // uses throw_func()
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#endif
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};
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void spawn_async_with_pipes(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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const Glib::ArrayHandle<std::string>& envp,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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Pid* child_pid = 0,
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int* standard_input = 0,
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int* standard_output = 0,
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int* standard_error = 0);
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void spawn_async_with_pipes(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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Pid* child_pid = 0,
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int* standard_input = 0,
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int* standard_output = 0,
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int* standard_error = 0);
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void spawn_async(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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const Glib::ArrayHandle<std::string>& envp,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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Pid* child_pid = 0);
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void spawn_async(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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Pid* child_pid = 0);
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void spawn_sync(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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const Glib::ArrayHandle<std::string>& envp,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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std::string* standard_output = 0,
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std::string* standard_error = 0,
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int* exit_status = 0);
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void spawn_sync(const std::string& working_directory,
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const Glib::ArrayHandle<std::string>& argv,
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SpawnFlags flags = SpawnFlags(0),
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const sigc::slot<void>& child_setup = sigc::slot<void>(),
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std::string* standard_output = 0,
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std::string* standard_error = 0,
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int* exit_status = 0);
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void spawn_command_line_async(const std::string& command_line);
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void spawn_command_line_sync(const std::string& command_line,
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std::string* standard_output = 0,
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std::string* standard_error = 0,
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int* exit_status = 0);
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void spawn_close_pid(Pid pid);
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/** @} group Spawn */
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} // namespace Glib
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#endif /* _GLIBMM_SPAWN_H */
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