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<div class="title">dbus-watch.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */</span>
<a name="l00002"></a>00002 <span class="comment">/* dbus-watch.h DBusWatch internal interfaces</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2002 Red Hat Inc.</span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * Licensed under the Academic Free License version 2.1</span>
<a name="l00007"></a>00007 <span class="comment"> * </span>
<a name="l00008"></a>00008 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
<a name="l00009"></a>00009 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00010"></a>00010 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00011"></a>00011 <span class="comment"> * (at your option) any later version.</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00014"></a>00014 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00015"></a>00015 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00016"></a>00016 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00017"></a>00017 <span class="comment"> * </span>
<a name="l00018"></a>00018 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00019"></a>00019 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00020"></a>00020 <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span>
<a name="l00021"></a>00021 <span class="comment"> *</span>
<a name="l00022"></a>00022 <span class="comment"> */</span>
<a name="l00023"></a>00023 <span class="preprocessor">#ifndef DBUS_WATCH_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define DBUS_WATCH_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <dbus/dbus-internals.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <dbus/dbus-connection.h></span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <a class="code" href="group__DBusMacros.html#ga875146b01015e9ced22b25d76d549ab2" title="Macro used prior to declaring functions in the D-Bus header files.">DBUS_BEGIN_DECLS</a>
<a name="l00030"></a>00030
<a name="l00036"></a>00036 <span class="comment">/* Public methods on DBusWatch are in dbus-connection.h */</span>
<a name="l00037"></a>00037
<a name="l00038"></a><a class="code" href="group__DBusWatchInternals.html#gafc9f312d7d92039a381a753b7e024391">00038</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> <a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a>;
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="preprocessor">#define _DBUS_WATCH_NVAL (1<<4)</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span>
<a name="l00043"></a><a class="code" href="group__DBusWatchInternals.html#gae71d41a6a6c6a3b845ccc30b09004228">00043</a> <span class="keyword">typedef</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> (* <a class="code" href="group__DBusWatchInternals.html#gae71d41a6a6c6a3b845ccc30b09004228" title="function to run when the watch is handled">DBusWatchHandler</a>) (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00044"></a>00044 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> flags,
<a name="l00045"></a>00045 <span class="keywordtype">void</span> *data);
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a>* <a class="code" href="group__DBusWatchInternals.html#ga1f940e505b20e6429ae858a7b70b0541" title="Creates a new DBusWatch.">_dbus_watch_new</a> (<span class="keywordtype">int</span> fd,
<a name="l00048"></a>00048 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> flags,
<a name="l00049"></a>00049 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> enabled,
<a name="l00050"></a>00050 <a class="code" href="group__DBusWatchInternals.html#gae71d41a6a6c6a3b845ccc30b09004228" title="function to run when the watch is handled">DBusWatchHandler</a> handler,
<a name="l00051"></a>00051 <span class="keywordtype">void</span> *data,
<a name="l00052"></a>00052 <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="l00053"></a>00053 <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a>* <a class="code" href="group__DBusWatchInternals.html#ga0db8530cc53589589d67dfb35d03db61" title="Increments the reference count of a DBusWatch object.">_dbus_watch_ref</a> (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00054"></a>00054 <span class="keywordtype">void</span> <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> (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00055"></a>00055 <span class="keywordtype">void</span> <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> (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00056"></a>00056 <span class="keywordtype">void</span> <a class="code" href="group__DBusWatchInternals.html#gab8f49926fe9ee56cb4ae7c1c8071cca3" title="Sanitizes the given condition so that it only contains flags that the DBusWatch requested.">_dbus_watch_sanitize_condition</a> (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00057"></a>00057 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> *condition);
<a name="l00058"></a>00058 <span class="keywordtype">void</span> <a class="code" href="group__DBusWatchInternals.html#ga75620808f4d2245914012a41e3b82f3c" title="Sets the handler for the watch.">_dbus_watch_set_handler</a> (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00059"></a>00059 <a class="code" href="group__DBusWatchInternals.html#gae71d41a6a6c6a3b845ccc30b09004228" title="function to run when the watch is handled">DBusWatchHandler</a> handler,
<a name="l00060"></a>00060 <span class="keywordtype">void</span> *data,
<a name="l00061"></a>00061 <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="l00062"></a>00062
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a>* <a class="code" href="group__DBusWatchInternals.html#ga5d9db5d0af5916a5ec890eb38d5741eb" title="Creates a new watch list.">_dbus_watch_list_new</a> (<span class="keywordtype">void</span>);
<a name="l00065"></a>00065 <span class="keywordtype">void</span> <a class="code" href="group__DBusWatchInternals.html#gac3f75c0da2c8c51e8708f45dd27f9e2d" title="Frees a DBusWatchList.">_dbus_watch_list_free</a> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list);
<a name="l00066"></a>00066 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> <a class="code" href="group__DBusWatchInternals.html#gae9ab8cf14f4191191e94183be9a031d9" title="Sets the watch functions.">_dbus_watch_list_set_functions</a> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list,
<a name="l00067"></a>00067 <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="l00068"></a>00068 <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="l00069"></a>00069 <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="l00070"></a>00070 <span class="keywordtype">void</span> *data,
<a name="l00071"></a>00071 <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="l00072"></a>00072 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> <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> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list,
<a name="l00073"></a>00073 <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00074"></a>00074 <span class="keywordtype">void</span> <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> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list,
<a name="l00075"></a>00075 <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00076"></a>00076 <span class="keywordtype">void</span> <a class="code" href="group__DBusWatchInternals.html#ga14bb50e8663a1d9d3960b4f73c09c097" title="Sets a watch to the given enabled state, invoking the application's DBusWatchToggledFunction if appro...">_dbus_watch_list_toggle_watch</a> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list,
<a name="l00077"></a>00077 <a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00078"></a>00078 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> enabled);
<a name="l00079"></a>00079 <span class="keywordtype">void</span> <a class="code" href="group__DBusWatchInternals.html#ga935ba95d94a14aee79d80abe970eae53" title="Sets all watches to the given enabled state, invoking the application's DBusWatchToggledFunction if a...">_dbus_watch_list_toggle_all_watches</a> (<a class="code" href="structDBusWatchList.html" title="DBusWatchList implementation details.">DBusWatchList</a> *watch_list,
<a name="l00080"></a>00080 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> enabled);
<a name="l00081"></a>00081 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> _dbus_watch_get_enabled (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> _dbus_watch_get_oom_last_time (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch);
<a name="l00084"></a>00084 <span class="keywordtype">void</span> _dbus_watch_set_oom_last_time (<a class="code" href="structDBusWatch.html" title="Implementation of DBusWatch.">DBusWatch</a> *watch,
<a name="l00085"></a>00085 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> oom);
<a name="l00086"></a>00086
<a name="l00089"></a>00089 <a class="code" href="group__DBusMacros.html#gae4a9263a43f8220f6e1c0fd07cf6e59a" title="Macro used after declaring functions in the D-Bus header files.">DBUS_END_DECLS</a>
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <span class="preprocessor">#endif </span><span class="comment">/* DBUS_WATCH_H */</span>
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