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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<title>File Index</title>
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<div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div>
<h1>dmxconfig.c File Reference</h1><code>#include "<a class="el" href="dmx_8h-source.html">dmx.h</a>"</code><br>
<code>#include "<a class="el" href="dmxinput_8h-source.html">dmxinput.h</a>"</code><br>
<code>#include "<a class="el" href="dmxconfig_8h-source.html">dmxconfig.h</a>"</code><br>
<code>#include "<a class="el" href="dmxparse_8h-source.html">dmxparse.h</a>"</code><br>
<code>#include "<a class="el" href="dmxlog_8h-source.html">dmxlog.h</a>"</code><br>
<code>#include "<a class="el" href="dmxcb_8h-source.html">dmxcb.h</a>"</code><br>
<code>#include "<a class="el" href="dmxstat_8h-source.html">dmxstat.h</a>"</code><br>
<code>#include "parser.h"</code><br>
<table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Data Structures</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>struct </td><td class="memItemRight" valign=bottom><a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdStruct</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>struct </td><td class="memItemRight" valign=bottom><a class="el" href="structDMXConfigListStruct.html">DMXConfigListStruct</a></td></tr>
<tr><td colspan=2><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>#define </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a0">GEN</a>(param, glob, def)</td></tr>
<tr><td colspan=2><br><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="structDMXConfigListStruct.html">DMXConfigListStruct</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a7">DMXConfigList</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="structDMXConfigListStruct.html">DMXConfigListStruct</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a8">DMXConfigListPtr</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdStruct</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a9">DMXConfigCmd</a></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdStruct</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a10">DMXConfigCmdPtr</a></td></tr>
<tr><td colspan=2><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a15">dmxConfigStoreDisplay</a> (const char *display)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a16">dmxConfigStoreInput</a> (const char *input)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a17">dmxConfigStoreXInput</a> (const char *input)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a18">dmxConfigStoreFile</a> (const char *file)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a19">dmxConfigStoreConfig</a> (const char *config)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a32">dmxConfigConfigure</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxconfig_8c.html#a33">dmxConfigSetMaxScreens</a> (void)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Provides interface for reading DMX configuration files and for combining that information with command-line configuration parameters.<hr><h2>Define Documentation</h2>
<a class="anchor" name="a0" doxytag="dmxconfig.c::GEN" ></a><p>
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<td class="md" nowrap valign="top"> #define GEN</td>
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<b>Value:</b><div class="fragment"><pre><span class="keywordtype">void</span> dmxConfigSet##glob(<span class="keyword">const</span> <span class="keywordtype">char</span> *param) { \
<span class="keywordflow">if</span> (dmx##glob) free((<span class="keywordtype">void</span> *)dmx##glob); \
dmx##glob = strdup(param); \
} \
<span class="keywordtype">char</span> *dmxConfigGet##glob(<span class="keywordtype">void</span>) { \
<span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)(dmx##glob ? dmx##glob : def); \
}
</pre></div>This macro is used to generate the following access methods:<ul>
<li>dmxConfig{Set,Get}rules</li><li>dmxConfig{Set,Get}model</li><li>dmxConfig{Set,Get}layout</li><li>dmxConfig{Set,Get}variant</li><li>dmxConfig{Set,Get}options These methods are used to read and write information about the keyboard. </li></ul>
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<hr><h2>Typedef Documentation</h2>
<a class="anchor" name="a9" doxytag="dmxconfig.c::DMXConfigCmd" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdStruct</a> <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmd</a>
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This stucture stores the parsed configuration information. </td>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdStruct</a> * <a class="el" href="structDMXConfigCmdStruct.html">DMXConfigCmdPtr</a>
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This stucture stores the parsed configuration information. </td>
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<a class="anchor" name="a7" doxytag="dmxconfig.c::DMXConfigList" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="structDMXConfigListStruct.html">DMXConfigListStruct</a> <a class="el" href="structDMXConfigListStruct.html">DMXConfigList</a>
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Stores lists of configuration information. </td>
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<a class="anchor" name="a8" doxytag="dmxconfig.c::DMXConfigListPtr" ></a><p>
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<td class="md" nowrap valign="top"> typedef struct <a class="el" href="structDMXConfigListStruct.html">DMXConfigListStruct</a> * <a class="el" href="structDMXConfigListStruct.html">DMXConfigListPtr</a>
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Stores lists of configuration information. </td>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="a32" doxytag="dmxconfig.c::dmxConfigConfigure" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigConfigure </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
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Set up the appropriate global variables so that the DMX server will be initialized using the configuration specified in the config file and on the command line. </td>
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<a class="anchor" name="a33" doxytag="dmxconfig.c::dmxConfigSetMaxScreens" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigSetMaxScreens </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
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This function determines the number of displays we WILL have and sets MAXSCREENS to that value. This is difficult since the number depends on the command line (which is easy to count) or on the config file, which has to be parsed. </td>
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<a class="anchor" name="a19" doxytag="dmxconfig.c::dmxConfigStoreConfig" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigStoreConfig </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const char * </td>
<td class="mdname1" valign="top" nowrap> <em>config</em> </td>
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Make a note that <em>config</em> should be used as the configuration for current instantiation of the DMX server. </td>
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<a class="anchor" name="a15" doxytag="dmxconfig.c::dmxConfigStoreDisplay" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigStoreDisplay </td>
<td class="md" valign="top">( </td>
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Make a note that <em>display</em> is the name of an X11 display that should be initialized as a backend (output) display. Called from <a class="el" href="dmxinit_8c.html#a40">ddxProcessArgument</a>. </td>
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<a class="anchor" name="a18" doxytag="dmxconfig.c::dmxConfigStoreFile" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigStoreFile </td>
<td class="md" valign="top">( </td>
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Make a note that <em>file</em> is the configuration file. </td>
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<a class="anchor" name="a16" doxytag="dmxconfig.c::dmxConfigStoreInput" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigStoreInput </td>
<td class="md" valign="top">( </td>
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Make a note that <em>input</em> is the name of an X11 display that should be used for input (either a backend or a console input device). </td>
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<a class="anchor" name="a17" doxytag="dmxconfig.c::dmxConfigStoreXInput" ></a><p>
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<td class="md" nowrap valign="top"> void dmxConfigStoreXInput </td>
<td class="md" valign="top">( </td>
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Make a note that <em>input</em> is the name of an X11 display that should be used for input from XInput extension devices. </td>
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