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<div id="projectname">Audacious <span id="projectnumber">$Id:Doxyfile42802007-03-2104:39:00Znenolod$</span></div>
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<h1>general.c</h1> </div>
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<a href="general_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * general.c</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright 2010 John Lindgren</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This file is part of Audacious.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Audacious is free software: you can redistribute it and/or modify it under</span>
<a name="l00008"></a>00008 <span class="comment"> * the terms of the GNU General Public License as published by the Free Software</span>
<a name="l00009"></a>00009 <span class="comment"> * Foundation, version 2 or version 3 of the License.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * Audacious is distributed in the hope that it will be useful, but WITHOUT ANY</span>
<a name="l00012"></a>00012 <span class="comment"> * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR</span>
<a name="l00013"></a>00013 <span class="comment"> * A PARTICULAR PURPOSE. See the GNU General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU General Public License along with</span>
<a name="l00016"></a>00016 <span class="comment"> * Audacious. If not, see <http://www.gnu.org/licenses/>.</span>
<a name="l00017"></a>00017 <span class="comment"> *</span>
<a name="l00018"></a>00018 <span class="comment"> * The Audacious team does not consider modular code linking to Audacious or</span>
<a name="l00019"></a>00019 <span class="comment"> * using our public API to be a derived work.</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include <glib.h></span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="debug_8h.html">debug.h</a>"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="general_8h.html">general.h</a>"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="plugin_8h.html" title="Main Audacious plugin API header file.">plugin.h</a>"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="plugins_8h.html">plugins.h</a>"</span>
<a name="l00028"></a>00028
<a name="l00029"></a><a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">00029</a> <span class="keyword">static</span> GList * <a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a> = NULL;
<a name="l00030"></a>00030
<a name="l00031"></a><a class="code" href="general_8c.html#a6bfb6ed1ab56f3e652bf81356566545f">00031</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="general_8c.html#a6bfb6ed1ab56f3e652bf81356566545f">general_load</a> (<a class="code" href="structPluginHandle.html">PluginHandle</a> * plugin)
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 GList * node = g_list_find (<a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a>, plugin);
<a name="l00034"></a>00034 <span class="keywordflow">if</span> (node != NULL)
<a name="l00035"></a>00035 <span class="keywordflow">return</span>;
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <a class="code" href="log_8h.html#aebed521e655fa60b64f7323bc418c088" title="Debug message macro and transitional aliases.">AUDDBG</a> (<span class="stringliteral">"Loading %s.\n"</span>, <a class="code" href="plugin-registry_8c.html#a31d73ec558ec1e46ad6baed8c5beb88d">plugin_get_name</a> (plugin));
<a name="l00038"></a>00038 GeneralPlugin * header = <a class="code" href="plugin-registry_8c.html#aa9f011539a9eab34d41d5e82b21fe81f">plugin_get_header</a> (plugin);
<a name="l00039"></a>00039 g_return_if_fail (header != NULL);
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keywordflow">if</span> (header->init != NULL)
<a name="l00042"></a>00042 header->init ();
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a> = g_list_prepend (<a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a>, plugin);
<a name="l00045"></a>00045 }
<a name="l00046"></a>00046
<a name="l00047"></a><a class="code" href="general_8c.html#affaf5280c8e62fada80477012ea299b1">00047</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="general_8c.html#affaf5280c8e62fada80477012ea299b1">general_unload</a> (<a class="code" href="structPluginHandle.html">PluginHandle</a> * plugin)
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 GList * node = g_list_find (<a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a>, plugin);
<a name="l00050"></a>00050 <span class="keywordflow">if</span> (node == NULL)
<a name="l00051"></a>00051 <span class="keywordflow">return</span>;
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <a class="code" href="log_8h.html#aebed521e655fa60b64f7323bc418c088" title="Debug message macro and transitional aliases.">AUDDBG</a> (<span class="stringliteral">"Unloading %s.\n"</span>, <a class="code" href="plugin-registry_8c.html#a31d73ec558ec1e46ad6baed8c5beb88d">plugin_get_name</a> (plugin));
<a name="l00054"></a>00054 GeneralPlugin * header = <a class="code" href="plugin-registry_8c.html#aa9f011539a9eab34d41d5e82b21fe81f">plugin_get_header</a> (plugin);
<a name="l00055"></a>00055 g_return_if_fail (header != NULL);
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a> = g_list_delete_link (<a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a>, node);
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keywordflow">if</span> (header->cleanup != NULL)
<a name="l00060"></a>00060 header->cleanup ();
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062
<a name="l00063"></a><a class="code" href="general_8c.html#a62705a09b04f6f4943fff7ec535919fc">00063</a> <span class="keyword">static</span> <a class="code" href="configdb-api_8h.html#a3ac4dad7ee7fd2890139bff9a134ee9a">gboolean</a> <a class="code" href="general_8c.html#a62705a09b04f6f4943fff7ec535919fc">general_init_cb</a> (<a class="code" href="structPluginHandle.html">PluginHandle</a> * plugin)
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 <a class="code" href="general_8c.html#a6bfb6ed1ab56f3e652bf81356566545f">general_load</a> (plugin);
<a name="l00066"></a>00066 <span class="keywordflow">return</span> TRUE;
<a name="l00067"></a>00067 }
<a name="l00068"></a>00068
<a name="l00069"></a><a class="code" href="general_8h.html#abeb3130dc59a5d7fef927718f311f203">00069</a> <span class="keywordtype">void</span> <a class="code" href="general_8c.html#abeb3130dc59a5d7fef927718f311f203">general_init</a> (<span class="keywordtype">void</span>)
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 <a class="code" href="plugins-api_8h.html#a44440e265b01aa10c482838cca1ef5e2">plugin_for_enabled</a> (<a class="code" href="plugins_8h.html#a16af7b253440dadd46a80a4b9fddba4da1755e93b8489ab99d93ae2984de17343">PLUGIN_TYPE_GENERAL</a>, (<a class="code" href="plugins_8h.html#aca40a3a62c5957dc9ac52e5cbd131016">PluginForEachFunc</a>)
<a name="l00072"></a>00072 <a class="code" href="general_8c.html#a62705a09b04f6f4943fff7ec535919fc">general_init_cb</a>, NULL);
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a><a class="code" href="general_8h.html#a03032b26e8984fc0a62537f28f980926">00075</a> <span class="keywordtype">void</span> <a class="code" href="general_8c.html#a03032b26e8984fc0a62537f28f980926">general_cleanup</a> (<span class="keywordtype">void</span>)
<a name="l00076"></a>00076 {
<a name="l00077"></a>00077 g_list_foreach (<a class="code" href="general_8c.html#a8cacfac4ace99f717aab8bfcd6d3d3c8">loaded_general_plugins</a>, (GFunc) <a class="code" href="general_8c.html#affaf5280c8e62fada80477012ea299b1">general_unload</a>, NULL);
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079
<a name="l00080"></a><a class="code" href="general_8c.html#af67b753f7d59f97239ef93c380ed1f6f">00080</a> <span class="keywordtype">void</span> <a class="code" href="general_8c.html#af67b753f7d59f97239ef93c380ed1f6f">general_plugin_enable</a> (<a class="code" href="structPluginHandle.html">PluginHandle</a> * plugin, <a class="code" href="configdb-api_8h.html#a3ac4dad7ee7fd2890139bff9a134ee9a">gboolean</a> enable)
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 <a class="code" href="plugin-registry_8c.html#a6d136611a4b887c781d0e77574dc148c">plugin_set_enabled</a> (plugin, enable);
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordflow">if</span> (enable)
<a name="l00085"></a>00085 <a class="code" href="general_8c.html#a6bfb6ed1ab56f3e652bf81356566545f">general_load</a> (plugin);
<a name="l00086"></a>00086 <span class="keywordflow">else</span>
<a name="l00087"></a>00087 <a class="code" href="general_8c.html#affaf5280c8e62fada80477012ea299b1">general_unload</a> (plugin);
<a name="l00088"></a>00088 }
</pre></div></div>
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