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 <span id="projectnumber">1.8.20</span>
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<div class="title">dbus-spawn-win.c</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#include <config.h></span>
<a name="l00002"></a>00002
<a name="l00003"></a>00003 <span class="comment">//#define SPAWN_DEBUG</span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="preprocessor">#if !defined(SPAWN_DEBUG) || defined(_MSC_VER)</span>
<a name="l00006"></a>00006 <span class="preprocessor"></span><span class="preprocessor">#define PING()</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00008"></a>00008 <span class="preprocessor"></span><span class="preprocessor">#define PING() fprintf (stderr, "%s:%s:%d\n", __FILE__, __FUNCTION__, __LINE__); fflush (stderr)</span>
<a name="l00009"></a>00009 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00010"></a>00010 <span class="preprocessor"></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <stdio.h></span>
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="comment">/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */</span>
<a name="l00014"></a>00014 <span class="comment">/* dbus-spawn-win32.c Wrapper around g_spawn</span>
<a name="l00015"></a>00015 <span class="comment"> * </span>
<a name="l00016"></a>00016 <span class="comment"> * Copyright (C) 2002, 2003, 2004 Red Hat, Inc.</span>
<a name="l00017"></a>00017 <span class="comment"> * Copyright (C) 2003 CodeFactory AB</span>
<a name="l00018"></a>00018 <span class="comment"> * Copyright (C) 2005 Novell, Inc.</span>
<a name="l00019"></a>00019 <span class="comment"> *</span>
<a name="l00020"></a>00020 <span class="comment"> * Licensed under the Academic Free License version 2.1</span>
<a name="l00021"></a>00021 <span class="comment"> * </span>
<a name="l00022"></a>00022 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
<a name="l00023"></a>00023 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00024"></a>00024 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00025"></a>00025 <span class="comment"> * (at your option) any later version.</span>
<a name="l00026"></a>00026 <span class="comment"> *</span>
<a name="l00027"></a>00027 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00028"></a>00028 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00029"></a>00029 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00030"></a>00030 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00031"></a>00031 <span class="comment"> * </span>
<a name="l00032"></a>00032 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00033"></a>00033 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00034"></a>00034 <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span>
<a name="l00035"></a>00035 <span class="comment"> *</span>
<a name="l00036"></a>00036 <span class="comment"> */</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "dbus-spawn.h"</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "dbus-sysdeps.h"</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "dbus-sysdeps-win.h"</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include "dbus-internals.h"</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "dbus-test.h"</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include "dbus-protocol.h"</span>
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="preprocessor">#define WIN32_LEAN_AND_MEAN</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span><span class="preprocessor">#include <windows.h></span>
<a name="l00046"></a>00046 <span class="comment">//#define STRICT</span>
<a name="l00047"></a>00047 <span class="comment">//#include <windows.h></span>
<a name="l00048"></a>00048 <span class="comment">//#undef STRICT</span>
<a name="l00049"></a>00049 <span class="preprocessor">#include <winsock2.h></span>
<a name="l00050"></a>00050 <span class="preprocessor">#undef interface</span>
<a name="l00051"></a>00051 <span class="preprocessor"></span>
<a name="l00052"></a>00052 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="preprocessor">#ifndef DBUS_WINCE</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor">#include <process.h></span>
<a name="l00056"></a>00056 <span class="preprocessor">#endif</span>
<a name="l00057"></a>00057 <span class="preprocessor"></span>
<a name="l00061"></a><a class="code" href="structDBusBabysitter.html">00061</a> <span class="keyword">struct </span><a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a>
<a name="l00062"></a>00062 {
<a name="l00063"></a><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e">00063</a> <span class="keywordtype">int</span> <a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a>;
<a name="l00064"></a>00064
<a name="l00065"></a>00065 HANDLE start_sync_event;
<a name="l00066"></a>00066 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l00067"></a>00067 <span class="preprocessor"></span>
<a name="l00068"></a>00068 HANDLE end_sync_event;
<a name="l00069"></a>00069 <span class="preprocessor">#endif</span>
<a name="l00070"></a>00070 <span class="preprocessor"></span>
<a name="l00071"></a><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778">00071</a> <span class="keywordtype">char</span> *<a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>;
<a name="l00072"></a>00072 DBusSpawnChildSetupFunc child_setup;
<a name="l00073"></a>00073 <span class="keywordtype">void</span> *user_data;
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keywordtype">int</span> argc;
<a name="l00076"></a>00076 <span class="keywordtype">char</span> **argv;
<a name="l00077"></a>00077 <span class="keywordtype">char</span> **envp;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 HANDLE child_handle;
<a name="l00080"></a><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1">00080</a> <span class="keywordtype">int</span> <a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a>; <span class="comment">/* Connection to the babysitter thread */</span>
<a name="l00081"></a>00081 <span class="keywordtype">int</span> socket_to_main;
<a name="l00082"></a>00082
<a name="l00083"></a><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170">00083</a> <a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *<a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>;
<a name="l00084"></a><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb">00084</a> <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *<a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>;
<a name="l00085"></a>00085 DBusBabysitterFinishedFunc finished_cb;
<a name="l00086"></a>00086 <span class="keywordtype">void</span> *finished_data;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> have_spawn_errno;
<a name="l00089"></a>00089 <span class="keywordtype">int</span> spawn_errno;
<a name="l00090"></a>00090 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> have_child_status;
<a name="l00091"></a>00091 <span class="keywordtype">int</span> child_status;
<a name="l00092"></a>00092 };
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">static</span> <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a>*
<a name="l00095"></a>00095 _dbus_babysitter_new (<span class="keywordtype">void</span>)
<a name="l00096"></a>00096 {
<a name="l00097"></a>00097 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00098"></a>00098
<a name="l00099"></a>00099 sitter = <a class="code" href="group__DBusMemory.html#gaba9d823abda7f4cadbaf5177d3b8b793" title="Safe macro for using dbus_malloc0().">dbus_new0</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a>, 1);
<a name="l00100"></a>00100 <span class="keywordflow">if</span> (sitter == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00101"></a>00101 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00102"></a>00102
<a name="l00103"></a>00103 sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> = 1;
<a name="l00104"></a>00104
<a name="l00105"></a>00105 sitter->start_sync_event = CreateEvent (<a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00106"></a>00106 <span class="keywordflow">if</span> (sitter->start_sync_event == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00109"></a>00109 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l00113"></a>00113 <span class="preprocessor"></span> sitter->end_sync_event = CreateEvent (<a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00114"></a>00114 <span class="keywordflow">if</span> (sitter->end_sync_event == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00117"></a>00117 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00118"></a>00118 }
<a name="l00119"></a>00119 <span class="preprocessor">#endif</span>
<a name="l00120"></a>00120 <span class="preprocessor"></span>
<a name="l00121"></a>00121 sitter->child_handle = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00122"></a>00122
<a name="l00123"></a>00123 sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a> = sitter->socket_to_main = -1;
<a name="l00124"></a>00124
<a name="l00125"></a>00125 sitter->argc = 0;
<a name="l00126"></a>00126 sitter->argv = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00127"></a>00127 sitter->envp = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00128"></a>00128
<a name="l00129"></a>00129 sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a> = <a class="code" href="group__DBusWatchInternals.html#ga5d9db5d0af5916a5ec890eb38d5741eb" title="Creates a new watch list.">_dbus_watch_list_new</a> ();
<a name="l00130"></a>00130 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a> == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00131"></a>00131 {
<a name="l00132"></a>00132 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00133"></a>00133 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00134"></a>00134 }
<a name="l00135"></a>00135
<a name="l00136"></a>00136 sitter->have_spawn_errno = <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00137"></a>00137 sitter->have_child_status = <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keywordflow">return</span> sitter;
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00148"></a>00148 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *
<a name="l00149"></a><a class="code" href="group__DBusInternalsUtils.html#ga525b5fdb780ddf6891918466965e6eb6">00149</a> <a class="code" href="group__DBusInternalsUtils.html#ga525b5fdb780ddf6891918466965e6eb6" title="Increment the reference count on the babysitter object.">_dbus_babysitter_ref</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00150"></a>00150 {
<a name="l00151"></a>00151 PING();
<a name="l00152"></a>00152 _dbus_assert (sitter != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00153"></a>00153 _dbus_assert (sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> > 0);
<a name="l00154"></a>00154
<a name="l00155"></a>00155 sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> += 1;
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keywordflow">return</span> sitter;
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00161"></a>00161 close_socket_to_babysitter (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 _dbus_verbose (<span class="stringliteral">"Closing babysitter\n"</span>);
<a name="l00164"></a>00164
<a name="l00165"></a>00165 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00166"></a>00166 {
<a name="l00167"></a>00167 _dbus_assert (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00168"></a>00168 <a class="code" href="group__DBusWatchInternals.html#ga76894d297bc7d7d23cbacdc2b1778884" title="Removes a watch from the watch list, invoking the application's DBusRemoveWatchFunction if appropriat...">_dbus_watch_list_remove_watch</a> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>, sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00169"></a>00169 <a class="code" href="group__DBusWatchInternals.html#gad8521d64123c1d1ae9a094bac8addd31" title="Clears the file descriptor from a now-invalid watch object so that no one tries to use it...">_dbus_watch_invalidate</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00170"></a>00170 <a class="code" href="group__DBusWatchInternals.html#ga7d27dfc13a3ccfbaa99ceab331bb46f0" title="Decrements the reference count of a DBusWatch object and finalizes the object if the count reaches ze...">_dbus_watch_unref</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00171"></a>00171 sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00172"></a>00172 }
<a name="l00173"></a>00173
<a name="l00174"></a>00174 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a> != -1)
<a name="l00175"></a>00175 {
<a name="l00176"></a>00176 <a class="code" href="group__DBusSysdeps.html#ga701f9b3087c196404f66ff95b4ace0b8" title="Closes a socket.">_dbus_close_socket</a> (sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00177"></a>00177 sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a> = -1;
<a name="l00178"></a>00178 }
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180
<a name="l00186"></a>00186 <span class="keywordtype">void</span>
<a name="l00187"></a><a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a">00187</a> <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 <span class="keywordtype">int</span> i;
<a name="l00190"></a>00190
<a name="l00191"></a>00191 PING();
<a name="l00192"></a>00192 _dbus_assert (sitter != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00193"></a>00193 _dbus_assert (sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> > 0);
<a name="l00194"></a>00194
<a name="l00195"></a>00195 sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> -= 1;
<a name="l00196"></a>00196
<a name="l00197"></a>00197 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#abd6c2c867f005bea3932fc9f754dd14e" title="Reference count.">refcount</a> == 0)
<a name="l00198"></a>00198 {
<a name="l00199"></a>00199 close_socket_to_babysitter (sitter);
<a name="l00200"></a>00200
<a name="l00201"></a>00201 <span class="keywordflow">if</span> (sitter->socket_to_main != -1)
<a name="l00202"></a>00202 {
<a name="l00203"></a>00203 <a class="code" href="group__DBusSysdeps.html#ga701f9b3087c196404f66ff95b4ace0b8" title="Closes a socket.">_dbus_close_socket</a> (sitter->socket_to_main, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00204"></a>00204 sitter->socket_to_main = -1;
<a name="l00205"></a>00205 }
<a name="l00206"></a>00206
<a name="l00207"></a>00207 PING();
<a name="l00208"></a>00208 <span class="keywordflow">if</span> (sitter->argv != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00209"></a>00209 {
<a name="l00210"></a>00210 <span class="keywordflow">for</span> (i = 0; i < sitter->argc; i++)
<a name="l00211"></a>00211 <span class="keywordflow">if</span> (sitter->argv[i] != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00212"></a>00212 {
<a name="l00213"></a>00213 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (sitter->argv[i]);
<a name="l00214"></a>00214 sitter->argv[i] = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00215"></a>00215 }
<a name="l00216"></a>00216 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (sitter->argv);
<a name="l00217"></a>00217 sitter->argv = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="keywordflow">if</span> (sitter->envp != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <span class="keywordtype">char</span> **e = sitter->envp;
<a name="l00223"></a>00223
<a name="l00224"></a>00224 <span class="keywordflow">while</span> (*e)
<a name="l00225"></a>00225 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (*e++);
<a name="l00226"></a>00226 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (sitter->envp);
<a name="l00227"></a>00227 sitter->envp = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00228"></a>00228 }
<a name="l00229"></a>00229
<a name="l00230"></a>00230 <span class="keywordflow">if</span> (sitter->child_handle != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 CloseHandle (sitter->child_handle);
<a name="l00233"></a>00233 sitter->child_handle = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>)
<a name="l00237"></a>00237 {
<a name="l00238"></a>00238 <a class="code" href="group__DBusWatchInternals.html#gad8521d64123c1d1ae9a094bac8addd31" title="Clears the file descriptor from a now-invalid watch object so that no one tries to use it...">_dbus_watch_invalidate</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00239"></a>00239 <a class="code" href="group__DBusWatchInternals.html#ga7d27dfc13a3ccfbaa99ceab331bb46f0" title="Decrements the reference count of a DBusWatch object and finalizes the object if the count reaches ze...">_dbus_watch_unref</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00240"></a>00240 sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00241"></a>00241 }
<a name="l00242"></a>00242
<a name="l00243"></a>00243 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>)
<a name="l00244"></a>00244 <a class="code" href="group__DBusWatchInternals.html#gac3f75c0da2c8c51e8708f45dd27f9e2d" title="Frees a DBusWatchList.">_dbus_watch_list_free</a> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>);
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keywordflow">if</span> (sitter->start_sync_event != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00247"></a>00247 {
<a name="l00248"></a>00248 PING();
<a name="l00249"></a>00249 CloseHandle (sitter->start_sync_event);
<a name="l00250"></a>00250 sitter->start_sync_event = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00251"></a>00251 }
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l00254"></a>00254 <span class="preprocessor"></span> <span class="keywordflow">if</span> (sitter->end_sync_event != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00255"></a>00255 {
<a name="l00256"></a>00256 CloseHandle (sitter->end_sync_event);
<a name="l00257"></a>00257 sitter->end_sync_event = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259 <span class="preprocessor">#endif</span>
<a name="l00260"></a>00260 <span class="preprocessor"></span>
<a name="l00261"></a>00261 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>);
<a name="l00262"></a>00262
<a name="l00263"></a>00263 <a class="code" href="group__DBusMemory.html#ga34e666b19b015035a9a31e53da84b39a" title="Frees a block of memory previously allocated by dbus_malloc() or dbus_malloc0().">dbus_free</a> (sitter);
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265 }
<a name="l00266"></a>00266
<a name="l00267"></a>00267 <span class="keywordtype">void</span>
<a name="l00268"></a><a class="code" href="group__DBusInternalsUtils.html#gacdc9c49735d6ce8364647c1961aa8d2b">00268</a> <a class="code" href="group__DBusInternalsUtils.html#gacdc9c49735d6ce8364647c1961aa8d2b" title="Blocks until the babysitter process gives us the PID of the spawned grandchild, then kills the spawne...">_dbus_babysitter_kill_child</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00269"></a>00269 {
<a name="l00270"></a>00270 PING();
<a name="l00271"></a>00271 <span class="keywordflow">if</span> (sitter->child_handle == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00272"></a>00272 <span class="keywordflow">return</span>; <span class="comment">/* child is already dead, or we're so hosed we'll never recover */</span>
<a name="l00273"></a>00273
<a name="l00274"></a>00274 PING();
<a name="l00275"></a>00275 TerminateProcess (sitter->child_handle, 12345);
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277
<a name="l00283"></a>00283 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00284"></a><a class="code" href="group__DBusInternalsUtils.html#ga5c463ea356ea62055a35211e8d81f8b9">00284</a> <a class="code" href="group__DBusInternalsUtils.html#ga5c463ea356ea62055a35211e8d81f8b9" title="Checks whether the child has exited, without blocking.">_dbus_babysitter_get_child_exited</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00285"></a>00285 {
<a name="l00286"></a>00286 PING();
<a name="l00287"></a>00287 <span class="keywordflow">return</span> (sitter->child_handle == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00288"></a>00288 }
<a name="l00289"></a>00289
<a name="l00302"></a>00302 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00303"></a><a class="code" href="group__DBusInternalsUtils.html#ga1b17eec3f7915c21251685e16123f299">00303</a> <a class="code" href="group__DBusInternalsUtils.html#ga1b17eec3f7915c21251685e16123f299" title="Gets the exit status of the child.">_dbus_babysitter_get_child_exit_status</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter,
<a name="l00304"></a>00304 <span class="keywordtype">int</span> *status)
<a name="l00305"></a>00305 {
<a name="l00306"></a>00306 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusInternalsUtils.html#ga5c463ea356ea62055a35211e8d81f8b9" title="Checks whether the child has exited, without blocking.">_dbus_babysitter_get_child_exited</a> (sitter))
<a name="l00307"></a>00307 _dbus_assert_not_reached (<span class="stringliteral">"Child has not exited"</span>);
<a name="l00308"></a>00308
<a name="l00309"></a>00309 <span class="keywordflow">if</span> (!sitter->have_child_status ||
<a name="l00310"></a>00310 sitter->child_status == STILL_ACTIVE)
<a name="l00311"></a>00311 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00312"></a>00312
<a name="l00313"></a>00313 *status = sitter->child_status;
<a name="l00314"></a>00314 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316
<a name="l00326"></a>00326 <span class="keywordtype">void</span>
<a name="l00327"></a><a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378">00327</a> <a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378" title="Sets the DBusError with an explanation of why the spawned child process exited (on a signal...">_dbus_babysitter_set_child_exit_error</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter,
<a name="l00328"></a>00328 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> *error)
<a name="l00329"></a>00329 {
<a name="l00330"></a>00330 PING();
<a name="l00331"></a>00331 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusInternalsUtils.html#ga5c463ea356ea62055a35211e8d81f8b9" title="Checks whether the child has exited, without blocking.">_dbus_babysitter_get_child_exited</a> (sitter))
<a name="l00332"></a>00332 <span class="keywordflow">return</span>;
<a name="l00333"></a>00333
<a name="l00334"></a>00334 PING();
<a name="l00335"></a>00335 <span class="keywordflow">if</span> (sitter->have_spawn_errno)
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <span class="keywordtype">char</span> *emsg = _dbus_win_error_string (sitter->spawn_errno);
<a name="l00338"></a>00338 <a class="code" href="group__DBusErrors.html#ga89d2ad4bde21f9e0057fac07a79885e3" title="Assigns an error name and message to a DBusError.">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gac04bc3bebee1674e93ef96aaa2b34b40" title="While starting a new process, the exec() call failed.">DBUS_ERROR_SPAWN_EXEC_FAILED</a>,
<a name="l00339"></a>00339 <span class="stringliteral">"Failed to execute program %s: %s"</span>,
<a name="l00340"></a>00340 sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>, emsg);
<a name="l00341"></a>00341 _dbus_win_free_error_string (emsg);
<a name="l00342"></a>00342 }
<a name="l00343"></a>00343 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (sitter->have_child_status)
<a name="l00344"></a>00344 {
<a name="l00345"></a>00345 PING();
<a name="l00346"></a>00346 <a class="code" href="group__DBusErrors.html#ga89d2ad4bde21f9e0057fac07a79885e3" title="Assigns an error name and message to a DBusError.">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#ga6cd00ac22b189360a7f0ce2f2b97975b" title="While starting a new process, the child exited with a status code.">DBUS_ERROR_SPAWN_CHILD_EXITED</a>,
<a name="l00347"></a>00347 <span class="stringliteral">"Process %s exited with status %d"</span>,
<a name="l00348"></a>00348 sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>, sitter->child_status);
<a name="l00349"></a>00349 }
<a name="l00350"></a>00350 <span class="keywordflow">else</span>
<a name="l00351"></a>00351 {
<a name="l00352"></a>00352 PING();
<a name="l00353"></a>00353 <a class="code" href="group__DBusErrors.html#ga89d2ad4bde21f9e0057fac07a79885e3" title="Assigns an error name and message to a DBusError.">dbus_set_error</a> (error, <a class="code" href="group__DBusProtocol.html#gabb62fd6340d0787fbd56ff8dd2f326c7" title="A generic error; "something went wrong" - see the error message for more.">DBUS_ERROR_FAILED</a>,
<a name="l00354"></a>00354 <span class="stringliteral">"Process %s exited, status unknown"</span>,
<a name="l00355"></a>00355 sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>);
<a name="l00356"></a>00356 }
<a name="l00357"></a>00357 PING();
<a name="l00358"></a>00358 }
<a name="l00359"></a>00359
<a name="l00360"></a>00360 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00361"></a><a class="code" href="group__DBusInternalsUtils.html#ga5f467b14f0c2f667e46c4ba786808e5b">00361</a> <a class="code" href="group__DBusInternalsUtils.html#ga5f467b14f0c2f667e46c4ba786808e5b" title="Sets watch functions to notify us when the babysitter object needs to read/write file descriptors...">_dbus_babysitter_set_watch_functions</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter,
<a name="l00362"></a>00362 <a class="code" href="group__DBusConnection.html#ga9188ca3fd89c957dc269dbe8601b270e" title="Called when libdbus needs a new watch to be monitored by the main loop.">DBusAddWatchFunction</a> add_function,
<a name="l00363"></a>00363 <a class="code" href="group__DBusConnection.html#gaaab846a872d938b27503129551ea0c62" title="Called when libdbus no longer needs a watch to be monitored by the main loop.">DBusRemoveWatchFunction</a> remove_function,
<a name="l00364"></a>00364 <a class="code" href="group__DBusConnection.html#gace13544ff3075b5fccbce896682ec6ff" title="Called when dbus_watch_get_enabled() may return a different value than it did before.">DBusWatchToggledFunction</a> toggled_function,
<a name="l00365"></a>00365 <span class="keywordtype">void</span> *data,
<a name="l00366"></a>00366 <a class="code" href="group__DBusMemory.html#ga061bcded226d76c7d7de35beaa165cb5" title="The type of a function which frees a block of memory.">DBusFreeFunction</a> free_data_function)
<a name="l00367"></a>00367 {
<a name="l00368"></a>00368 PING();
<a name="l00369"></a>00369 <span class="keywordflow">return</span> <a class="code" href="group__DBusWatchInternals.html#gae9ab8cf14f4191191e94183be9a031d9" title="Sets the watch functions.">_dbus_watch_list_set_functions</a> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>,
<a name="l00370"></a>00370 add_function,
<a name="l00371"></a>00371 remove_function,
<a name="l00372"></a>00372 toggled_function,
<a name="l00373"></a>00373 data,
<a name="l00374"></a>00374 free_data_function);
<a name="l00375"></a>00375 }
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00378"></a>00378 handle_watch (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00379"></a>00379 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> condition,
<a name="l00380"></a>00380 <span class="keywordtype">void</span> *data)
<a name="l00381"></a>00381 {
<a name="l00382"></a>00382 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter = data;
<a name="l00383"></a>00383
<a name="l00384"></a>00384 <span class="comment">/* On Unix dbus-spawn uses a babysitter *process*, thus it has to</span>
<a name="l00385"></a>00385 <span class="comment"> * actually send the exit statuses, error codes and whatnot through</span>
<a name="l00386"></a>00386 <span class="comment"> * sockets and/or pipes. On Win32, the babysitter is jus a thread,</span>
<a name="l00387"></a>00387 <span class="comment"> * so it can set the status fields directly in the babysitter struct</span>
<a name="l00388"></a>00388 <span class="comment"> * just fine. The socket pipe is used just so we can watch it with</span>
<a name="l00389"></a>00389 <span class="comment"> * select(), as soon as anything is written to it we know that the</span>
<a name="l00390"></a>00390 <span class="comment"> * babysitter thread has recorded the status in the babysitter</span>
<a name="l00391"></a>00391 <span class="comment"> * struct.</span>
<a name="l00392"></a>00392 <span class="comment"> */</span>
<a name="l00393"></a>00393
<a name="l00394"></a>00394 PING();
<a name="l00395"></a>00395 close_socket_to_babysitter (sitter);
<a name="l00396"></a>00396 PING();
<a name="l00397"></a>00397
<a name="l00398"></a>00398 <span class="keywordflow">if</span> (<a class="code" href="group__DBusInternalsUtils.html#ga5c463ea356ea62055a35211e8d81f8b9" title="Checks whether the child has exited, without blocking.">_dbus_babysitter_get_child_exited</a> (sitter) &&
<a name="l00399"></a>00399 sitter->finished_cb != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00400"></a>00400 {
<a name="l00401"></a>00401 sitter->finished_cb (sitter, sitter->finished_data);
<a name="l00402"></a>00402 sitter->finished_cb = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00403"></a>00403 }
<a name="l00404"></a>00404
<a name="l00405"></a>00405 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00406"></a>00406 }
<a name="l00407"></a>00407
<a name="l00408"></a>00408 <span class="comment">/* protect_argv lifted from GLib, relicensed by author, Tor Lillqvist */</span>
<a name="l00409"></a>00409 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00410"></a>00410 protect_argv (<span class="keywordtype">char</span> **argv,
<a name="l00411"></a>00411 <span class="keywordtype">char</span> ***new_argv)
<a name="l00412"></a>00412 {
<a name="l00413"></a>00413 <span class="keywordtype">int</span> i;
<a name="l00414"></a>00414 <span class="keywordtype">int</span> argc = 0;
<a name="l00415"></a>00415
<a name="l00416"></a>00416 <span class="keywordflow">while</span> (argv[argc])
<a name="l00417"></a>00417 ++argc;
<a name="l00418"></a>00418 *new_argv = <a class="code" href="group__DBusMemory.html#gaf6e588659067a854c3cca7ebe8ae5084" title="Allocates the given number of bytes, as with standard malloc().">dbus_malloc</a> ((argc + 1) * <span class="keyword">sizeof</span> (<span class="keywordtype">char</span> *));
<a name="l00419"></a>00419 <span class="keywordflow">if</span> (*new_argv == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00420"></a>00420 <span class="keywordflow">return</span> -1;
<a name="l00421"></a>00421
<a name="l00422"></a>00422 <span class="keywordflow">for</span> (i = 0; i < argc; i++)
<a name="l00423"></a>00423 (*new_argv)[i] = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00424"></a>00424
<a name="l00425"></a>00425 <span class="comment">/* Quote each argv element if necessary, so that it will get</span>
<a name="l00426"></a>00426 <span class="comment"> * reconstructed correctly in the C runtime startup code. Note that</span>
<a name="l00427"></a>00427 <span class="comment"> * the unquoting algorithm in the C runtime is really weird, and</span>
<a name="l00428"></a>00428 <span class="comment"> * rather different than what Unix shells do. See stdargv.c in the C</span>
<a name="l00429"></a>00429 <span class="comment"> * runtime sources (in the Platform SDK, in src/crt).</span>
<a name="l00430"></a>00430 <span class="comment"> *</span>
<a name="l00431"></a>00431 <span class="comment"> * Note that an new_argv[0] constructed by this function should</span>
<a name="l00432"></a>00432 <span class="comment"> * *not* be passed as the filename argument to a spawn* or exec*</span>
<a name="l00433"></a>00433 <span class="comment"> * family function. That argument should be the real file name</span>
<a name="l00434"></a>00434 <span class="comment"> * without any quoting.</span>
<a name="l00435"></a>00435 <span class="comment"> */</span>
<a name="l00436"></a>00436 <span class="keywordflow">for</span> (i = 0; i < argc; i++)
<a name="l00437"></a>00437 {
<a name="l00438"></a>00438 <span class="keywordtype">char</span> *p = argv[i];
<a name="l00439"></a>00439 <span class="keywordtype">char</span> *q;
<a name="l00440"></a>00440 <span class="keywordtype">int</span> len = 0;
<a name="l00441"></a>00441 <span class="keywordtype">int</span> need_dblquotes = <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00442"></a>00442 <span class="keywordflow">while</span> (*p)
<a name="l00443"></a>00443 {
<a name="l00444"></a>00444 <span class="keywordflow">if</span> (*p == <span class="charliteral">' '</span> || *p == <span class="charliteral">'\t'</span>)
<a name="l00445"></a>00445 need_dblquotes = <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00446"></a>00446 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*p == <span class="charliteral">'"'</span>)
<a name="l00447"></a>00447 len++;
<a name="l00448"></a>00448 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*p == <span class="charliteral">'\\'</span>)
<a name="l00449"></a>00449 {
<a name="l00450"></a>00450 <span class="keywordtype">char</span> *pp = p;
<a name="l00451"></a>00451 <span class="keywordflow">while</span> (*pp && *pp == <span class="charliteral">'\\'</span>)
<a name="l00452"></a>00452 pp++;
<a name="l00453"></a>00453 <span class="keywordflow">if</span> (*pp == <span class="charliteral">'"'</span>)
<a name="l00454"></a>00454 len++;
<a name="l00455"></a>00455 }
<a name="l00456"></a>00456 len++;
<a name="l00457"></a>00457 p++;
<a name="l00458"></a>00458 }
<a name="l00459"></a>00459
<a name="l00460"></a>00460 q = (*new_argv)[i] = <a class="code" href="group__DBusMemory.html#gaf6e588659067a854c3cca7ebe8ae5084" title="Allocates the given number of bytes, as with standard malloc().">dbus_malloc</a> (len + need_dblquotes*2 + 1);
<a name="l00461"></a>00461
<a name="l00462"></a>00462 <span class="keywordflow">if</span> (q == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00463"></a>00463 <span class="keywordflow">return</span> -1;
<a name="l00464"></a>00464
<a name="l00465"></a>00465
<a name="l00466"></a>00466 p = argv[i];
<a name="l00467"></a>00467
<a name="l00468"></a>00468 <span class="keywordflow">if</span> (need_dblquotes)
<a name="l00469"></a>00469 *q++ = <span class="charliteral">'"'</span>;
<a name="l00470"></a>00470
<a name="l00471"></a>00471 <span class="keywordflow">while</span> (*p)
<a name="l00472"></a>00472 {
<a name="l00473"></a>00473 <span class="keywordflow">if</span> (*p == <span class="charliteral">'"'</span>)
<a name="l00474"></a>00474 *q++ = <span class="charliteral">'\\'</span>;
<a name="l00475"></a>00475 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*p == <span class="charliteral">'\\'</span>)
<a name="l00476"></a>00476 {
<a name="l00477"></a>00477 <span class="keywordtype">char</span> *pp = p;
<a name="l00478"></a>00478 <span class="keywordflow">while</span> (*pp && *pp == <span class="charliteral">'\\'</span>)
<a name="l00479"></a>00479 pp++;
<a name="l00480"></a>00480 <span class="keywordflow">if</span> (*pp == <span class="charliteral">'"'</span>)
<a name="l00481"></a>00481 *q++ = <span class="charliteral">'\\'</span>;
<a name="l00482"></a>00482 }
<a name="l00483"></a>00483 *q++ = *p;
<a name="l00484"></a>00484 p++;
<a name="l00485"></a>00485 }
<a name="l00486"></a>00486
<a name="l00487"></a>00487 <span class="keywordflow">if</span> (need_dblquotes)
<a name="l00488"></a>00488 *q++ = <span class="charliteral">'"'</span>;
<a name="l00489"></a>00489 *q++ = <span class="charliteral">'\0'</span>;
<a name="l00490"></a>00490 <span class="comment">/* printf ("argv[%d]:%s, need_dblquotes:%s len:%d => %s\n", i, argv[i], need_dblquotes?"TRUE":"FALSE", len, (*new_argv)[i]); */</span>
<a name="l00491"></a>00491 }
<a name="l00492"></a>00492 (*new_argv)[argc] = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00493"></a>00493
<a name="l00494"></a>00494 <span class="keywordflow">return</span> argc;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496
<a name="l00497"></a>00497
<a name="l00498"></a>00498 <span class="comment">/* From GPGME, relicensed by g10 Code GmbH. */</span>
<a name="l00499"></a>00499 <span class="keyword">static</span> <span class="keywordtype">char</span> *
<a name="l00500"></a>00500 compose_string (<span class="keywordtype">char</span> **strings, <span class="keywordtype">char</span> separator)
<a name="l00501"></a>00501 {
<a name="l00502"></a>00502 <span class="keywordtype">int</span> i;
<a name="l00503"></a>00503 <span class="keywordtype">int</span> n = 0;
<a name="l00504"></a>00504 <span class="keywordtype">char</span> *buf;
<a name="l00505"></a>00505 <span class="keywordtype">char</span> *p;
<a name="l00506"></a>00506
<a name="l00507"></a>00507 <span class="keywordflow">if</span> (!strings || !strings[0])
<a name="l00508"></a>00508 <span class="keywordflow">return</span> 0;
<a name="l00509"></a>00509 <span class="keywordflow">for</span> (i = 0; strings[i]; i++)
<a name="l00510"></a>00510 n += strlen (strings[i]) + 1;
<a name="l00511"></a>00511 n++;
<a name="l00512"></a>00512
<a name="l00513"></a>00513 buf = p = malloc (n);
<a name="l00514"></a>00514 <span class="keywordflow">if</span> (!buf)
<a name="l00515"></a>00515 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00516"></a>00516 <span class="keywordflow">for</span> (i = 0; strings[i]; i++)
<a name="l00517"></a>00517 {
<a name="l00518"></a>00518 strcpy (p, strings[i]);
<a name="l00519"></a>00519 p += strlen (strings[i]);
<a name="l00520"></a>00520 *(p++) = separator;
<a name="l00521"></a>00521 }
<a name="l00522"></a>00522 p--;
<a name="l00523"></a>00523 *(p++) = <span class="charliteral">'\0'</span>;
<a name="l00524"></a>00524 *p = <span class="charliteral">'\0'</span>;
<a name="l00525"></a>00525
<a name="l00526"></a>00526 <span class="keywordflow">return</span> buf;
<a name="l00527"></a>00527 }
<a name="l00528"></a>00528
<a name="l00529"></a>00529 <span class="keyword">static</span> <span class="keywordtype">char</span> *
<a name="l00530"></a>00530 build_commandline (<span class="keywordtype">char</span> **argv)
<a name="l00531"></a>00531 {
<a name="l00532"></a>00532 <span class="keywordflow">return</span> compose_string (argv, <span class="charliteral">' '</span>);
<a name="l00533"></a>00533 }
<a name="l00534"></a>00534
<a name="l00535"></a>00535 <span class="keyword">static</span> <span class="keywordtype">char</span> *
<a name="l00536"></a>00536 build_env_string (<span class="keywordtype">char</span>** envp)
<a name="l00537"></a>00537 {
<a name="l00538"></a>00538 <span class="keywordflow">return</span> compose_string (envp, <span class="charliteral">'\0'</span>);
<a name="l00539"></a>00539 }
<a name="l00540"></a>00540
<a name="l00541"></a>00541 <span class="keyword">static</span> HANDLE
<a name="l00542"></a>00542 spawn_program (<span class="keywordtype">char</span>* name, <span class="keywordtype">char</span>** argv, <span class="keywordtype">char</span>** envp)
<a name="l00543"></a>00543 {
<a name="l00544"></a>00544 PROCESS_INFORMATION pi = { <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, 0, 0, 0 };
<a name="l00545"></a>00545 STARTUPINFOA si;
<a name="l00546"></a>00546 <span class="keywordtype">char</span> *arg_string, *env_string;
<a name="l00547"></a>00547 BOOL result;
<a name="l00548"></a>00548
<a name="l00549"></a>00549 <span class="preprocessor">#ifdef DBUS_WINCE</span>
<a name="l00550"></a>00550 <span class="preprocessor"></span> <span class="keywordflow">if</span> (argv && argv[0])
<a name="l00551"></a>00551 arg_string = build_commandline (argv + 1);
<a name="l00552"></a>00552 <span class="keywordflow">else</span>
<a name="l00553"></a>00553 arg_string = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00554"></a>00554 <span class="preprocessor">#else</span>
<a name="l00555"></a>00555 <span class="preprocessor"></span> arg_string = build_commandline (argv);
<a name="l00556"></a>00556 <span class="preprocessor">#endif</span>
<a name="l00557"></a>00557 <span class="preprocessor"></span> <span class="keywordflow">if</span> (!arg_string)
<a name="l00558"></a>00558 <span class="keywordflow">return</span> INVALID_HANDLE_VALUE;
<a name="l00559"></a>00559
<a name="l00560"></a>00560 env_string = build_env_string(envp);
<a name="l00561"></a>00561
<a name="l00562"></a>00562 memset (&si, 0, <span class="keyword">sizeof</span> (si));
<a name="l00563"></a>00563 si.cb = <span class="keyword">sizeof</span> (si);
<a name="l00564"></a>00564 <span class="preprocessor">#ifdef DBUS_WINCE</span>
<a name="l00565"></a>00565 <span class="preprocessor"></span> result = CreateProcessA (name, arg_string, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, 0,
<a name="l00566"></a>00566 #<span class="keywordflow">else</span>
<a name="l00567"></a>00567 result = CreateProcessA (<a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, arg_string, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, 0,
<a name="l00568"></a>00568 #endif
<a name="l00569"></a>00569 (LPVOID)env_string, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, &si, &pi);
<a name="l00570"></a>00570 free (arg_string);
<a name="l00571"></a>00571 <span class="keywordflow">if</span> (env_string)
<a name="l00572"></a>00572 free (env_string);
<a name="l00573"></a>00573
<a name="l00574"></a>00574 <span class="keywordflow">if</span> (!result)
<a name="l00575"></a>00575 <span class="keywordflow">return</span> INVALID_HANDLE_VALUE;
<a name="l00576"></a>00576
<a name="l00577"></a>00577 CloseHandle (pi.hThread);
<a name="l00578"></a>00578 <span class="keywordflow">return</span> pi.hProcess;
<a name="l00579"></a>00579 }
<a name="l00580"></a>00580
<a name="l00581"></a>00581
<a name="l00582"></a>00582 <span class="keyword">static</span> DWORD __stdcall
<a name="l00583"></a>00583 babysitter (<span class="keywordtype">void</span> *parameter)
<a name="l00584"></a>00584 {
<a name="l00585"></a>00585 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter = (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *) parameter;
<a name="l00586"></a>00586
<a name="l00587"></a>00587 PING();
<a name="l00588"></a>00588 <a class="code" href="group__DBusInternalsUtils.html#ga525b5fdb780ddf6891918466965e6eb6" title="Increment the reference count on the babysitter object.">_dbus_babysitter_ref</a> (sitter);
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <span class="keywordflow">if</span> (sitter->child_setup)
<a name="l00591"></a>00591 {
<a name="l00592"></a>00592 PING();
<a name="l00593"></a>00593 (*sitter->child_setup) (sitter->user_data);
<a name="l00594"></a>00594 }
<a name="l00595"></a>00595
<a name="l00596"></a>00596 _dbus_verbose (<span class="stringliteral">"babysitter: spawning %s\n"</span>, sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>);
<a name="l00597"></a>00597
<a name="l00598"></a>00598 PING();
<a name="l00599"></a>00599 sitter->child_handle = spawn_program (sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a>,
<a name="l00600"></a>00600 sitter->argv, sitter->envp);
<a name="l00601"></a>00601
<a name="l00602"></a>00602 PING();
<a name="l00603"></a>00603 <span class="keywordflow">if</span> (sitter->child_handle == (HANDLE) -1)
<a name="l00604"></a>00604 {
<a name="l00605"></a>00605 sitter->child_handle = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00606"></a>00606 sitter->have_spawn_errno = <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00607"></a>00607 sitter->spawn_errno = GetLastError();
<a name="l00608"></a>00608 }
<a name="l00609"></a>00609
<a name="l00610"></a>00610 PING();
<a name="l00611"></a>00611 SetEvent (sitter->start_sync_event);
<a name="l00612"></a>00612
<a name="l00613"></a>00613 <span class="keywordflow">if</span> (sitter->child_handle != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00614"></a>00614 {
<a name="l00615"></a>00615 <span class="keywordtype">int</span> ret;
<a name="l00616"></a>00616 DWORD status;
<a name="l00617"></a>00617
<a name="l00618"></a>00618 PING();
<a name="l00619"></a>00619 WaitForSingleObject (sitter->child_handle, INFINITE);
<a name="l00620"></a>00620
<a name="l00621"></a>00621 PING();
<a name="l00622"></a>00622 ret = GetExitCodeProcess (sitter->child_handle, &status);
<a name="l00623"></a>00623
<a name="l00624"></a>00624 sitter->child_status = status;
<a name="l00625"></a>00625 sitter->have_child_status = <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00626"></a>00626
<a name="l00627"></a>00627 CloseHandle (sitter->child_handle);
<a name="l00628"></a>00628 sitter->child_handle = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00629"></a>00629 }
<a name="l00630"></a>00630
<a name="l00631"></a>00631 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l00632"></a>00632 <span class="preprocessor"></span> SetEvent (sitter->end_sync_event);
<a name="l00633"></a>00633 <span class="preprocessor">#endif</span>
<a name="l00634"></a>00634 <span class="preprocessor"></span>
<a name="l00635"></a>00635 PING();
<a name="l00636"></a>00636 send (sitter->socket_to_main, <span class="stringliteral">" "</span>, 1, 0);
<a name="l00637"></a>00637
<a name="l00638"></a>00638 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00639"></a>00639
<a name="l00640"></a>00640 <span class="keywordflow">return</span> 0;
<a name="l00641"></a>00641 }
<a name="l00642"></a>00642
<a name="l00643"></a>00643 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00644"></a><a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5">00644</a> <a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5" title="Spawns a new process.">_dbus_spawn_async_with_babysitter</a> (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> **sitter_p,
<a name="l00645"></a>00645 <span class="keyword">const</span> <span class="keywordtype">char</span> *log_name,
<a name="l00646"></a>00646 <span class="keywordtype">char</span> **argv,
<a name="l00647"></a>00647 <span class="keywordtype">char</span> **envp,
<a name="l00648"></a>00648 DBusSpawnChildSetupFunc child_setup,
<a name="l00649"></a>00649 <span class="keywordtype">void</span> *user_data,
<a name="l00650"></a>00650 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> *error)
<a name="l00651"></a>00651 {
<a name="l00652"></a>00652 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00653"></a>00653 HANDLE sitter_thread;
<a name="l00654"></a>00654 DWORD sitter_thread_id;
<a name="l00655"></a>00655
<a name="l00656"></a>00656 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00657"></a>00657 _dbus_assert (argv[0] != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00658"></a>00658
<a name="l00659"></a>00659 *sitter_p = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00660"></a>00660
<a name="l00661"></a>00661 PING();
<a name="l00662"></a>00662 sitter = _dbus_babysitter_new ();
<a name="l00663"></a>00663 <span class="keywordflow">if</span> (sitter == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00664"></a>00664 {
<a name="l00665"></a>00665 _DBUS_SET_OOM (error);
<a name="l00666"></a>00666 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668
<a name="l00669"></a>00669 sitter->child_setup = child_setup;
<a name="l00670"></a>00670 sitter->user_data = user_data;
<a name="l00671"></a>00671
<a name="l00672"></a>00672 sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a> = <a class="code" href="group__DBusInternalsUtils.html#ga9d00d77f6595b9d7ac1baf59d44bf58c" title="Duplicates a string.">_dbus_strdup</a> (log_name);
<a name="l00673"></a>00673 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a> == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a> && log_name != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00674"></a>00674 {
<a name="l00675"></a>00675 _DBUS_SET_OOM (error);
<a name="l00676"></a>00676 <span class="keywordflow">goto</span> out0;
<a name="l00677"></a>00677 }
<a name="l00678"></a>00678
<a name="l00679"></a>00679 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a> == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00680"></a>00680 sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a> = <a class="code" href="group__DBusInternalsUtils.html#ga9d00d77f6595b9d7ac1baf59d44bf58c" title="Duplicates a string.">_dbus_strdup</a> (argv[0]);
<a name="l00681"></a>00681
<a name="l00682"></a>00682 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#aa5f57474dbc3603fd888430496769778" title="the name under which to log messages about this process being spawned">log_name</a> == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00683"></a>00683 {
<a name="l00684"></a>00684 _DBUS_SET_OOM (error);
<a name="l00685"></a>00685 <span class="keywordflow">goto</span> out0;
<a name="l00686"></a>00686 }
<a name="l00687"></a>00687
<a name="l00688"></a>00688 PING();
<a name="l00689"></a>00689 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gae96a3f400324b065f78a865a86454d09" title="Creates a full-duplex pipe (as in socketpair()).">_dbus_full_duplex_pipe</a> (&sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a>,
<a name="l00690"></a>00690 &sitter->socket_to_main,
<a name="l00691"></a>00691 <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>, error))
<a name="l00692"></a>00692 <span class="keywordflow">goto</span> out0;
<a name="l00693"></a>00693
<a name="l00694"></a>00694 sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> = <a class="code" href="group__DBusWatchInternals.html#ga1f940e505b20e6429ae858a7b70b0541" title="Creates a new DBusWatch.">_dbus_watch_new</a> (sitter-><a class="code" href="structDBusBabysitter.html#a9b5fa1cf7463e6e88308b85788e232a1" title="Connection to the babysitter process.">socket_to_babysitter</a>,
<a name="l00695"></a>00695 <a class="code" href="group__DBusConnection.html#gga0556779e61aeb19eb9cf6b6466bd1b98a178bd7a88e9bfbb8505db76eb7e0ccc4" title="As in POLLIN.">DBUS_WATCH_READABLE</a>,
<a name="l00696"></a>00696 <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>, handle_watch, sitter, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00697"></a>00697 PING();
<a name="l00698"></a>00698 <span class="keywordflow">if</span> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00699"></a>00699 {
<a name="l00700"></a>00700 _DBUS_SET_OOM (error);
<a name="l00701"></a>00701 <span class="keywordflow">goto</span> out0;
<a name="l00702"></a>00702 }
<a name="l00703"></a>00703
<a name="l00704"></a>00704 PING();
<a name="l00705"></a>00705 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusWatchInternals.html#gaec61655a4bd6186a6a1ec104771d8af5" title="Adds a new watch to the watch list, invoking the application DBusAddWatchFunction if appropriate...">_dbus_watch_list_add_watch</a> (sitter-><a class="code" href="structDBusBabysitter.html#ae0219a288aa52775dee075b80ab8c170" title="Watches.">watches</a>, sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>))
<a name="l00706"></a>00706 {
<a name="l00707"></a>00707 <span class="comment">/* we need to free it early so the destructor won't try to remove it</span>
<a name="l00708"></a>00708 <span class="comment"> * without it having been added, which DBusLoop doesn't allow */</span>
<a name="l00709"></a>00709 <a class="code" href="group__DBusWatchInternals.html#gad8521d64123c1d1ae9a094bac8addd31" title="Clears the file descriptor from a now-invalid watch object so that no one tries to use it...">_dbus_watch_invalidate</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00710"></a>00710 <a class="code" href="group__DBusWatchInternals.html#ga7d27dfc13a3ccfbaa99ceab331bb46f0" title="Decrements the reference count of a DBusWatch object and finalizes the object if the count reaches ze...">_dbus_watch_unref</a> (sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a>);
<a name="l00711"></a>00711 sitter-><a class="code" href="structDBusBabysitter.html#a1f01b1d3775f4b3437a01117cf8ddfcb" title="Sitter pipe watch.">sitter_watch</a> = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00712"></a>00712
<a name="l00713"></a>00713 _DBUS_SET_OOM (error);
<a name="l00714"></a>00714 <span class="keywordflow">goto</span> out0;
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716
<a name="l00717"></a>00717 sitter->argc = protect_argv (argv, &sitter->argv);
<a name="l00718"></a>00718 <span class="keywordflow">if</span> (sitter->argc == -1)
<a name="l00719"></a>00719 {
<a name="l00720"></a>00720 _DBUS_SET_OOM (error);
<a name="l00721"></a>00721 <span class="keywordflow">goto</span> out0;
<a name="l00722"></a>00722 }
<a name="l00723"></a>00723 sitter->envp = envp;
<a name="l00724"></a>00724
<a name="l00725"></a>00725 PING();
<a name="l00726"></a>00726 sitter_thread = (HANDLE) CreateThread (<a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, 0, babysitter,
<a name="l00727"></a>00727 sitter, 0, &sitter_thread_id);
<a name="l00728"></a>00728
<a name="l00729"></a>00729 <span class="keywordflow">if</span> (sitter_thread == 0)
<a name="l00730"></a>00730 {
<a name="l00731"></a>00731 PING();
<a name="l00732"></a>00732 <a class="code" href="group__DBusErrors.html#ga3cc15cc37bcd3aaca87aa4d791c124f5" title="Assigns an error name and message to a DBusError.">dbus_set_error_const</a> (error, <a class="code" href="group__DBusProtocol.html#gafe69e1ac207a66cc86d2880fd3ca62af" title="While starting a new process, the fork() call failed.">DBUS_ERROR_SPAWN_FORK_FAILED</a>,
<a name="l00733"></a>00733 <span class="stringliteral">"Failed to create new thread"</span>);
<a name="l00734"></a>00734 <span class="keywordflow">goto</span> out0;
<a name="l00735"></a>00735 }
<a name="l00736"></a>00736 CloseHandle (sitter_thread);
<a name="l00737"></a>00737
<a name="l00738"></a>00738 PING();
<a name="l00739"></a>00739 WaitForSingleObject (sitter->start_sync_event, INFINITE);
<a name="l00740"></a>00740
<a name="l00741"></a>00741 PING();
<a name="l00742"></a>00742 <span class="keywordflow">if</span> (sitter_p != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00743"></a>00743 *sitter_p = sitter;
<a name="l00744"></a>00744 <span class="keywordflow">else</span>
<a name="l00745"></a>00745 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00746"></a>00746
<a name="l00747"></a>00747 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
<a name="l00748"></a>00748
<a name="l00749"></a>00749 PING();
<a name="l00750"></a>00750 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00751"></a>00751
<a name="l00752"></a>00752 out0:
<a name="l00753"></a>00753 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00754"></a>00754
<a name="l00755"></a>00755 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00756"></a>00756 }
<a name="l00757"></a>00757
<a name="l00758"></a>00758 <span class="keywordtype">void</span>
<a name="l00759"></a>00759 _dbus_babysitter_set_result_function (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter,
<a name="l00760"></a>00760 DBusBabysitterFinishedFunc finished,
<a name="l00761"></a>00761 <span class="keywordtype">void</span> *user_data)
<a name="l00762"></a>00762 {
<a name="l00763"></a>00763 sitter->finished_cb = finished;
<a name="l00764"></a>00764 sitter->finished_data = user_data;
<a name="l00765"></a>00765 }
<a name="l00766"></a>00766
<a name="l00767"></a>00767 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l00768"></a>00768 <span class="preprocessor"></span>
<a name="l00769"></a>00769 <span class="keyword">static</span> <span class="keywordtype">char</span> *
<a name="l00770"></a>00770 get_test_exec (<span class="keyword">const</span> <span class="keywordtype">char</span> *exe,
<a name="l00771"></a>00771 <a class="code" href="structDBusString.html">DBusString</a> *scratch_space)
<a name="l00772"></a>00772 {
<a name="l00773"></a>00773 <span class="keyword">const</span> <span class="keywordtype">char</span> *dbus_test_exec;
<a name="l00774"></a>00774
<a name="l00775"></a>00775 dbus_test_exec = <a class="code" href="group__DBusSysdeps.html#gab846071a4de54cb7e518654f9375313a" title="Wrapper for getenv().">_dbus_getenv</a> (<span class="stringliteral">"DBUS_TEST_EXEC"</span>);
<a name="l00776"></a>00776
<a name="l00777"></a>00777 <span class="keywordflow">if</span> (dbus_test_exec == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00778"></a>00778 dbus_test_exec = DBUS_TEST_EXEC;
<a name="l00779"></a>00779
<a name="l00780"></a>00780 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga348252317f7bb8ac43529972945830ae" title="Initializes a string.">_dbus_string_init</a> (scratch_space))
<a name="l00781"></a>00781 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00782"></a>00782
<a name="l00783"></a>00783 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gab0078cf7e0e5bd784ec6d6e0cc3923a2" title="Appends a printf-style formatted string to the DBusString.">_dbus_string_append_printf</a> (scratch_space, <span class="stringliteral">"%s/%s%s"</span>,
<a name="l00784"></a>00784 dbus_test_exec, exe, DBUS_EXEEXT))
<a name="l00785"></a>00785 {
<a name="l00786"></a>00786 <a class="code" href="group__DBusString.html#ga781ca91acda49a834dce7d0ed0eef212" title="Frees a string created by _dbus_string_init().">_dbus_string_free</a> (scratch_space);
<a name="l00787"></a>00787 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00788"></a>00788 }
<a name="l00789"></a>00789
<a name="l00790"></a>00790 <span class="keywordflow">return</span> <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (scratch_space);
<a name="l00791"></a>00791 }
<a name="l00792"></a>00792
<a name="l00793"></a>00793 <span class="preprocessor">#define LIVE_CHILDREN(sitter) ((sitter)->child_handle != NULL)</span>
<a name="l00794"></a>00794 <span class="preprocessor"></span>
<a name="l00795"></a>00795 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00796"></a>00796 _dbus_babysitter_block_for_child_exit (<a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter)
<a name="l00797"></a>00797 {
<a name="l00798"></a>00798 <span class="keywordflow">if</span> (sitter->child_handle == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00799"></a>00799 <span class="keywordflow">return</span>;
<a name="l00800"></a>00800
<a name="l00801"></a>00801 WaitForSingleObject (sitter->end_sync_event, INFINITE);
<a name="l00802"></a>00802 }
<a name="l00803"></a>00803
<a name="l00804"></a>00804 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00805"></a>00805 check_spawn_nonexistent (<span class="keywordtype">void</span> *data)
<a name="l00806"></a>00806 {
<a name="l00807"></a>00807 <span class="keywordtype">char</span> *argv[4] = { <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, NULL };
<a name="l00808"></a>00808 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00809"></a>00809 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> error;
<a name="l00810"></a>00810
<a name="l00811"></a>00811 sitter = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00812"></a>00812
<a name="l00813"></a>00813 <a class="code" href="group__DBusErrors.html#ga8937f0b7cdf8554fa6305158ce453fbe" title="Initializes a DBusError structure.">dbus_error_init</a> (&error);
<a name="l00814"></a>00814
<a name="l00815"></a>00815 <span class="comment">/*** Test launching nonexistent binary */</span>
<a name="l00816"></a>00816
<a name="l00817"></a>00817 argv[0] = <span class="stringliteral">"/this/does/not/exist/32542sdgafgafdg"</span>;
<a name="l00818"></a>00818 <span class="keywordflow">if</span> (<a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5" title="Spawns a new process.">_dbus_spawn_async_with_babysitter</a> (&sitter, <span class="stringliteral">"spawn_nonexistent"</span>, argv, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00819"></a>00819 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00820"></a>00820 &error))
<a name="l00821"></a>00821 {
<a name="l00822"></a>00822 _dbus_babysitter_block_for_child_exit (sitter);
<a name="l00823"></a>00823 <a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378" title="Sets the DBusError with an explanation of why the spawned child process exited (on a signal...">_dbus_babysitter_set_child_exit_error</a> (sitter, &error);
<a name="l00824"></a>00824 }
<a name="l00825"></a>00825
<a name="l00826"></a>00826 <span class="keywordflow">if</span> (sitter)
<a name="l00827"></a>00827 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00828"></a>00828
<a name="l00829"></a>00829 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusErrors.html#gab0ed62e9fc2685897eb2d41467c89405" title="Checks whether an error occurred (the error is set).">dbus_error_is_set</a> (&error))
<a name="l00830"></a>00830 {
<a name="l00831"></a>00831 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Did not get an error launching nonexistent executable\n"</span>);
<a name="l00832"></a>00832 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00833"></a>00833 }
<a name="l00834"></a>00834
<a name="l00835"></a>00835 <span class="keywordflow">if</span> (!(<a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#gac32eaf0b92f798307853cd4fe0cf11c2" title="There was not enough memory to complete an operation.">DBUS_ERROR_NO_MEMORY</a>) ||
<a name="l00836"></a>00836 <a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#gac04bc3bebee1674e93ef96aaa2b34b40" title="While starting a new process, the exec() call failed.">DBUS_ERROR_SPAWN_EXEC_FAILED</a>)))
<a name="l00837"></a>00837 {
<a name="l00838"></a>00838 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Not expecting error when launching nonexistent executable: %s: %s\n"</span>,
<a name="l00839"></a>00839 error.<a class="code" href="structDBusError.html#a09a9614ff07fdf3ef163b232ff934581" title="public error name field">name</a>, error.<a class="code" href="structDBusError.html#afb559175326de5b6b340e26204e92d72" title="public error message field">message</a>);
<a name="l00840"></a>00840 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00841"></a>00841 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00842"></a>00842 }
<a name="l00843"></a>00843
<a name="l00844"></a>00844 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00845"></a>00845
<a name="l00846"></a>00846 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00847"></a>00847 }
<a name="l00848"></a>00848
<a name="l00849"></a>00849 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00850"></a>00850 check_spawn_segfault (<span class="keywordtype">void</span> *data)
<a name="l00851"></a>00851 {
<a name="l00852"></a>00852 <span class="keywordtype">char</span> *argv[4] = { <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, NULL };
<a name="l00853"></a>00853 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00854"></a>00854 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> error;
<a name="l00855"></a>00855 <a class="code" href="structDBusString.html">DBusString</a> argv0;
<a name="l00856"></a>00856
<a name="l00857"></a>00857 sitter = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00858"></a>00858
<a name="l00859"></a>00859 <a class="code" href="group__DBusErrors.html#ga8937f0b7cdf8554fa6305158ce453fbe" title="Initializes a DBusError structure.">dbus_error_init</a> (&error);
<a name="l00860"></a>00860
<a name="l00861"></a>00861 <span class="comment">/*** Test launching segfault binary */</span>
<a name="l00862"></a>00862
<a name="l00863"></a>00863 argv[0] = get_test_exec (<span class="stringliteral">"test-segfault"</span>, &argv0);
<a name="l00864"></a>00864
<a name="l00865"></a>00865 <span class="keywordflow">if</span> (argv[0] == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00866"></a>00866 {
<a name="l00867"></a>00867 <span class="comment">/* OOM was simulated, never mind */</span>
<a name="l00868"></a>00868 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00869"></a>00869 }
<a name="l00870"></a>00870
<a name="l00871"></a>00871 <span class="keywordflow">if</span> (<a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5" title="Spawns a new process.">_dbus_spawn_async_with_babysitter</a> (&sitter, <span class="stringliteral">"spawn_segfault"</span>, argv, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00872"></a>00872 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00873"></a>00873 &error))
<a name="l00874"></a>00874 {
<a name="l00875"></a>00875 _dbus_babysitter_block_for_child_exit (sitter);
<a name="l00876"></a>00876 <a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378" title="Sets the DBusError with an explanation of why the spawned child process exited (on a signal...">_dbus_babysitter_set_child_exit_error</a> (sitter, &error);
<a name="l00877"></a>00877 }
<a name="l00878"></a>00878
<a name="l00879"></a>00879 <a class="code" href="group__DBusString.html#ga781ca91acda49a834dce7d0ed0eef212" title="Frees a string created by _dbus_string_init().">_dbus_string_free</a> (&argv0);
<a name="l00880"></a>00880
<a name="l00881"></a>00881 <span class="keywordflow">if</span> (sitter)
<a name="l00882"></a>00882 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00883"></a>00883
<a name="l00884"></a>00884 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusErrors.html#gab0ed62e9fc2685897eb2d41467c89405" title="Checks whether an error occurred (the error is set).">dbus_error_is_set</a> (&error))
<a name="l00885"></a>00885 {
<a name="l00886"></a>00886 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Did not get an error launching segfaulting binary\n"</span>);
<a name="l00887"></a>00887 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00888"></a>00888 }
<a name="l00889"></a>00889
<a name="l00890"></a>00890 <span class="keywordflow">if</span> (!(<a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#gac32eaf0b92f798307853cd4fe0cf11c2" title="There was not enough memory to complete an operation.">DBUS_ERROR_NO_MEMORY</a>) ||
<a name="l00891"></a>00891 <a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#ga6cd00ac22b189360a7f0ce2f2b97975b" title="While starting a new process, the child exited with a status code.">DBUS_ERROR_SPAWN_CHILD_EXITED</a>)))
<a name="l00892"></a>00892 {
<a name="l00893"></a>00893 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Not expecting error when launching segfaulting executable: %s: %s\n"</span>,
<a name="l00894"></a>00894 error.<a class="code" href="structDBusError.html#a09a9614ff07fdf3ef163b232ff934581" title="public error name field">name</a>, error.<a class="code" href="structDBusError.html#afb559175326de5b6b340e26204e92d72" title="public error message field">message</a>);
<a name="l00895"></a>00895 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00896"></a>00896 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00897"></a>00897 }
<a name="l00898"></a>00898
<a name="l00899"></a>00899 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00900"></a>00900
<a name="l00901"></a>00901 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00902"></a>00902 }
<a name="l00903"></a>00903
<a name="l00904"></a>00904 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00905"></a>00905 check_spawn_exit (<span class="keywordtype">void</span> *data)
<a name="l00906"></a>00906 {
<a name="l00907"></a>00907 <span class="keywordtype">char</span> *argv[4] = { <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, NULL };
<a name="l00908"></a>00908 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00909"></a>00909 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> error;
<a name="l00910"></a>00910 <a class="code" href="structDBusString.html">DBusString</a> argv0;
<a name="l00911"></a>00911
<a name="l00912"></a>00912 sitter = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <a class="code" href="group__DBusErrors.html#ga8937f0b7cdf8554fa6305158ce453fbe" title="Initializes a DBusError structure.">dbus_error_init</a> (&error);
<a name="l00915"></a>00915
<a name="l00916"></a>00916 <span class="comment">/*** Test launching exit failure binary */</span>
<a name="l00917"></a>00917
<a name="l00918"></a>00918 argv[0] = get_test_exec (<span class="stringliteral">"test-exit"</span>, &argv0);
<a name="l00919"></a>00919
<a name="l00920"></a>00920 <span class="keywordflow">if</span> (argv[0] == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00921"></a>00921 {
<a name="l00922"></a>00922 <span class="comment">/* OOM was simulated, never mind */</span>
<a name="l00923"></a>00923 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00924"></a>00924 }
<a name="l00925"></a>00925
<a name="l00926"></a>00926 <span class="keywordflow">if</span> (<a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5" title="Spawns a new process.">_dbus_spawn_async_with_babysitter</a> (&sitter, <span class="stringliteral">"spawn_exit"</span>, argv, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00927"></a>00927 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00928"></a>00928 &error))
<a name="l00929"></a>00929 {
<a name="l00930"></a>00930 _dbus_babysitter_block_for_child_exit (sitter);
<a name="l00931"></a>00931 <a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378" title="Sets the DBusError with an explanation of why the spawned child process exited (on a signal...">_dbus_babysitter_set_child_exit_error</a> (sitter, &error);
<a name="l00932"></a>00932 }
<a name="l00933"></a>00933
<a name="l00934"></a>00934 <a class="code" href="group__DBusString.html#ga781ca91acda49a834dce7d0ed0eef212" title="Frees a string created by _dbus_string_init().">_dbus_string_free</a> (&argv0);
<a name="l00935"></a>00935
<a name="l00936"></a>00936 <span class="keywordflow">if</span> (sitter)
<a name="l00937"></a>00937 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00938"></a>00938
<a name="l00939"></a>00939 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusErrors.html#gab0ed62e9fc2685897eb2d41467c89405" title="Checks whether an error occurred (the error is set).">dbus_error_is_set</a> (&error))
<a name="l00940"></a>00940 {
<a name="l00941"></a>00941 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Did not get an error launching binary that exited with failure code\n"</span>);
<a name="l00942"></a>00942 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00943"></a>00943 }
<a name="l00944"></a>00944
<a name="l00945"></a>00945 <span class="keywordflow">if</span> (!(<a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#gac32eaf0b92f798307853cd4fe0cf11c2" title="There was not enough memory to complete an operation.">DBUS_ERROR_NO_MEMORY</a>) ||
<a name="l00946"></a>00946 <a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#ga6cd00ac22b189360a7f0ce2f2b97975b" title="While starting a new process, the child exited with a status code.">DBUS_ERROR_SPAWN_CHILD_EXITED</a>)))
<a name="l00947"></a>00947 {
<a name="l00948"></a>00948 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Not expecting error when launching exiting executable: %s: %s\n"</span>,
<a name="l00949"></a>00949 error.<a class="code" href="structDBusError.html#a09a9614ff07fdf3ef163b232ff934581" title="public error name field">name</a>, error.<a class="code" href="structDBusError.html#afb559175326de5b6b340e26204e92d72" title="public error message field">message</a>);
<a name="l00950"></a>00950 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00951"></a>00951 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00952"></a>00952 }
<a name="l00953"></a>00953
<a name="l00954"></a>00954 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l00955"></a>00955
<a name="l00956"></a>00956 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00957"></a>00957 }
<a name="l00958"></a>00958
<a name="l00959"></a>00959 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00960"></a>00960 check_spawn_and_kill (<span class="keywordtype">void</span> *data)
<a name="l00961"></a>00961 {
<a name="l00962"></a>00962 <span class="keywordtype">char</span> *argv[4] = { <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, NULL };
<a name="l00963"></a>00963 <a class="code" href="structDBusBabysitter.html" title="Babysitter implementation details.">DBusBabysitter</a> *sitter;
<a name="l00964"></a>00964 <a class="code" href="structDBusError.html" title="Object representing an exception.">DBusError</a> error;
<a name="l00965"></a>00965 <a class="code" href="structDBusString.html">DBusString</a> argv0;
<a name="l00966"></a>00966
<a name="l00967"></a>00967 sitter = <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>;
<a name="l00968"></a>00968
<a name="l00969"></a>00969 <a class="code" href="group__DBusErrors.html#ga8937f0b7cdf8554fa6305158ce453fbe" title="Initializes a DBusError structure.">dbus_error_init</a> (&error);
<a name="l00970"></a>00970
<a name="l00971"></a>00971 <span class="comment">/*** Test launching sleeping binary then killing it */</span>
<a name="l00972"></a>00972
<a name="l00973"></a>00973 argv[0] = get_test_exec (<span class="stringliteral">"test-sleep-forever"</span>, &argv0);
<a name="l00974"></a>00974
<a name="l00975"></a>00975 <span class="keywordflow">if</span> (argv[0] == <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>)
<a name="l00976"></a>00976 {
<a name="l00977"></a>00977 <span class="comment">/* OOM was simulated, never mind */</span>
<a name="l00978"></a>00978 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00979"></a>00979 }
<a name="l00980"></a>00980
<a name="l00981"></a>00981 <span class="keywordflow">if</span> (<a class="code" href="group__DBusInternalsUtils.html#gaed0b5af565252185dedf99df5da8efc5" title="Spawns a new process.">_dbus_spawn_async_with_babysitter</a> (&sitter, <span class="stringliteral">"spawn_and_kill"</span>, argv, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00982"></a>00982 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>,
<a name="l00983"></a>00983 &error))
<a name="l00984"></a>00984 {
<a name="l00985"></a>00985 <a class="code" href="group__DBusInternalsUtils.html#gacdc9c49735d6ce8364647c1961aa8d2b" title="Blocks until the babysitter process gives us the PID of the spawned grandchild, then kills the spawne...">_dbus_babysitter_kill_child</a> (sitter);
<a name="l00986"></a>00986
<a name="l00987"></a>00987 _dbus_babysitter_block_for_child_exit (sitter);
<a name="l00988"></a>00988
<a name="l00989"></a>00989 <a class="code" href="group__DBusInternalsUtils.html#ga9c6f92a67e41f08d8eb254e294fd0378" title="Sets the DBusError with an explanation of why the spawned child process exited (on a signal...">_dbus_babysitter_set_child_exit_error</a> (sitter, &error);
<a name="l00990"></a>00990 }
<a name="l00991"></a>00991
<a name="l00992"></a>00992 <a class="code" href="group__DBusString.html#ga781ca91acda49a834dce7d0ed0eef212" title="Frees a string created by _dbus_string_init().">_dbus_string_free</a> (&argv0);
<a name="l00993"></a>00993
<a name="l00994"></a>00994 <span class="keywordflow">if</span> (sitter)
<a name="l00995"></a>00995 <a class="code" href="group__DBusInternalsUtils.html#ga3205e9f8672271794aeb9d451e2fcc4a" title="Decrement the reference count on the babysitter object.">_dbus_babysitter_unref</a> (sitter);
<a name="l00996"></a>00996
<a name="l00997"></a>00997 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusErrors.html#gab0ed62e9fc2685897eb2d41467c89405" title="Checks whether an error occurred (the error is set).">dbus_error_is_set</a> (&error))
<a name="l00998"></a>00998 {
<a name="l00999"></a>00999 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Did not get an error after killing spawned binary\n"</span>);
<a name="l01000"></a>01000 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01001"></a>01001 }
<a name="l01002"></a>01002
<a name="l01003"></a>01003 <span class="keywordflow">if</span> (!(<a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#gac32eaf0b92f798307853cd4fe0cf11c2" title="There was not enough memory to complete an operation.">DBUS_ERROR_NO_MEMORY</a>) ||
<a name="l01004"></a>01004 <a class="code" href="group__DBusErrors.html#ga48515c580199514026542fe053ef1887" title="Checks whether the error is set and has the given name.">dbus_error_has_name</a> (&error, <a class="code" href="group__DBusProtocol.html#ga6cd00ac22b189360a7f0ce2f2b97975b" title="While starting a new process, the child exited with a status code.">DBUS_ERROR_SPAWN_CHILD_EXITED</a>)))
<a name="l01005"></a>01005 {
<a name="l01006"></a>01006 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"Not expecting error when killing executable: %s: %s\n"</span>,
<a name="l01007"></a>01007 error.<a class="code" href="structDBusError.html#a09a9614ff07fdf3ef163b232ff934581" title="public error name field">name</a>, error.<a class="code" href="structDBusError.html#afb559175326de5b6b340e26204e92d72" title="public error message field">message</a>);
<a name="l01008"></a>01008 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l01009"></a>01009 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01010"></a>01010 }
<a name="l01011"></a>01011
<a name="l01012"></a>01012 <a class="code" href="group__DBusErrors.html#gaac6c14ead14829ee4e090f39de6a7568" title="Frees an error that's been set (or just initialized), then reinitializes the error as in dbus_error_i...">dbus_error_free</a> (&error);
<a name="l01013"></a>01013
<a name="l01014"></a>01014 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l01015"></a>01015 }
<a name="l01016"></a>01016
<a name="l01017"></a>01017 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l01018"></a>01018 _dbus_spawn_test (<span class="keyword">const</span> <span class="keywordtype">char</span> *test_data_dir)
<a name="l01019"></a>01019 {
<a name="l01020"></a>01020 <span class="keywordflow">if</span> (!_dbus_test_oom_handling (<span class="stringliteral">"spawn_nonexistent"</span>,
<a name="l01021"></a>01021 check_spawn_nonexistent,
<a name="l01022"></a>01022 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>))
<a name="l01023"></a>01023 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01024"></a>01024
<a name="l01025"></a>01025 <span class="comment">/* Don't run the obnoxious segfault test by default,</span>
<a name="l01026"></a>01026 <span class="comment"> * it's a pain to have to click all those error boxes.</span>
<a name="l01027"></a>01027 <span class="comment"> */</span>
<a name="l01028"></a>01028 <span class="keywordflow">if</span> (getenv (<span class="stringliteral">"DO_SEGFAULT_TEST"</span>))
<a name="l01029"></a>01029 <span class="keywordflow">if</span> (!_dbus_test_oom_handling (<span class="stringliteral">"spawn_segfault"</span>,
<a name="l01030"></a>01030 check_spawn_segfault,
<a name="l01031"></a>01031 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>))
<a name="l01032"></a>01032 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01033"></a>01033
<a name="l01034"></a>01034 <span class="keywordflow">if</span> (!_dbus_test_oom_handling (<span class="stringliteral">"spawn_exit"</span>,
<a name="l01035"></a>01035 check_spawn_exit,
<a name="l01036"></a>01036 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>))
<a name="l01037"></a>01037 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01038"></a>01038
<a name="l01039"></a>01039 <span class="keywordflow">if</span> (!_dbus_test_oom_handling (<span class="stringliteral">"spawn_and_kill"</span>,
<a name="l01040"></a>01040 check_spawn_and_kill,
<a name="l01041"></a>01041 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>))
<a name="l01042"></a>01042 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01043"></a>01043
<a name="l01044"></a>01044 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l01045"></a>01045 }
<a name="l01046"></a>01046 <span class="preprocessor">#endif</span>
</pre></div></div><!-- contents -->
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