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<h1>dmxarg.h File Reference</h1>
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<a href="dmxarg_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Functions</h2></td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="struct__dmxArg.html">dmxArg</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a1">dmxArgCreate</a> (void)</td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a2">dmxArgFree</a> (<a class="el" href="struct__dmxArg.html">dmxArg</a> a)</td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a3">dmxArgAdd</a> (<a class="el" href="struct__dmxArg.html">dmxArg</a> a, const char *string)</td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top>const char * </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a4">dmxArgV</a> (<a class="el" href="struct__dmxArg.html">dmxArg</a> a, int item)</td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a5">dmxArgC</a> (<a class="el" href="struct__dmxArg.html">dmxArg</a> a)</td></tr>
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<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="struct__dmxArg.html">dmxArg</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxarg_8h.html#a6">dmxArgParse</a> (const char *string)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
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Interface to argument handling functions. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxarg_8c.html">dmxarg.c</a></dd></dl>
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<hr><h2>Function Documentation</h2>
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<a class="anchor" name="a3" doxytag="dmxarg.h::dmxArgAdd" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> void dmxArgAdd </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top"><a class="el" href="struct__dmxArg.html">dmxArg</a> </td>
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<td class="mdname" nowrap> <em>a</em>, </td>
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<td class="md" nowrap>const char * </td>
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<td class="mdname" nowrap> <em>string</em></td>
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<td class="md">) </td>
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<td class="md" colspan="2"></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Add the <em>string</em> as the next argument in the <em>dmxArg</em> object. </td>
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<a class="anchor" name="a5" doxytag="dmxarg.h::dmxArgC" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> int dmxArgC </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top"><a class="el" href="struct__dmxArg.html">dmxArg</a> </td>
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<td class="mdname1" valign="top" nowrap> <em>a</em> </td>
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<td class="md" valign="top"> ) </td>
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<td class="md" nowrap></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Return the number of arguments in the <em>dmxArg</em> object. </td>
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<a class="anchor" name="a1" doxytag="dmxarg.h::dmxArgCreate" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> <a class="el" href="struct__dmxArg.html">dmxArg</a> dmxArgCreate </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top">void </td>
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<td class="mdname1" valign="top" nowrap> </td>
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<td class="md" valign="top"> ) </td>
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<td class="md" nowrap></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Create an (externally opaque) <em>dmxArg</em> object. </td>
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<a class="anchor" name="a2" doxytag="dmxarg.h::dmxArgFree" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> void dmxArgFree </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top"><a class="el" href="struct__dmxArg.html">dmxArg</a> </td>
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<td class="mdname1" valign="top" nowrap> <em>a</em> </td>
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<td class="md" valign="top"> ) </td>
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<td class="md" nowrap></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Free the specified <em>dmxArg</em> object. </td>
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<a class="anchor" name="a6" doxytag="dmxarg.h::dmxArgParse" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> <a class="el" href="struct__dmxArg.html">dmxArg</a> dmxArgParse </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top">const char * </td>
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<td class="mdname1" valign="top" nowrap> <em>string</em> </td>
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<td class="md" valign="top"> ) </td>
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<td class="md" nowrap></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Parse a string into arguments delimited by commas. Return a new <em>dmxArg</em> object containing the arguments. </td>
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<a class="anchor" name="a4" doxytag="dmxarg.h::dmxArgV" ></a><p>
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<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> const char* dmxArgV </td>
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<td class="md" valign="top">( </td>
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<td class="md" nowrap valign="top"><a class="el" href="struct__dmxArg.html">dmxArg</a> </td>
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<td class="mdname" nowrap> <em>a</em>, </td>
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<td class="md" nowrap>int </td>
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<td class="mdname" nowrap> <em>item</em></td>
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<td class="md">) </td>
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<td class="md" colspan="2"></td>
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<table cellspacing=5 cellpadding=0 border=0>
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Return the argument number <em>item</em> in the <em>dmxArg</em> object. Arguments are 0 based. NULL will be returned for values less than 0 or equal to or greater than the number of arguments in the object. </td>
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