<html><head> <link rel="stylesheet" href="style.css" type="text/css"> <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> <link rel="Start" href="index.html"> <link title="Index of types" rel=Appendix href="index_types.html"> <link title="Index of exceptions" rel=Appendix href="index_exceptions.html"> <link title="Index of values" rel=Appendix href="index_values.html"> <link title="Index of modules" rel=Appendix href="index_modules.html"> <link title="Index of module types" rel=Appendix href="index_module_types.html"> <link title="Arg" rel="Chapter" href="Arg.html"> <link title="Arith_status" rel="Chapter" href="Arith_status.html"> <link title="Array" rel="Chapter" href="Array.html"> <link title="ArrayLabels" rel="Chapter" href="ArrayLabels.html"> <link title="Big_int" rel="Chapter" href="Big_int.html"> <link title="Bigarray" rel="Chapter" href="Bigarray.html"> <link title="Buffer" rel="Chapter" href="Buffer.html"> <link title="Callback" rel="Chapter" 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title="Random" rel="Chapter" href="Random.html"> <link title="Scanf" rel="Chapter" href="Scanf.html"> <link title="Set" rel="Chapter" href="Set.html"> <link title="Sort" rel="Chapter" href="Sort.html"> <link title="Stack" rel="Chapter" href="Stack.html"> <link title="StdLabels" rel="Chapter" href="StdLabels.html"> <link title="Str" rel="Chapter" href="Str.html"> <link title="Stream" rel="Chapter" href="Stream.html"> <link title="String" rel="Chapter" href="String.html"> <link title="StringLabels" rel="Chapter" href="StringLabels.html"> <link title="Sys" rel="Chapter" href="Sys.html"> <link title="Thread" rel="Chapter" href="Thread.html"> <link title="ThreadUnix" rel="Chapter" href="ThreadUnix.html"> <link title="Tk" rel="Chapter" href="Tk.html"> <link title="Unix" rel="Chapter" href="Unix.html"> <link title="UnixLabels" rel="Chapter" href="UnixLabels.html"> <link title="Weak" rel="Chapter" href="Weak.html"><title>Arg</title> </head> <body> <code class="code"><span class="keyword">sig</span><br> <span class="keyword">type</span> spec =<br> <span class="constructor">Unit</span> <span class="keyword">of</span> (unit <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Bool</span> <span class="keyword">of</span> (bool <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Set</span> <span class="keyword">of</span> bool <span class="constructor">Pervasives</span>.ref<br> <span class="keywordsign">|</span> <span class="constructor">Clear</span> <span class="keyword">of</span> bool <span class="constructor">Pervasives</span>.ref<br> <span class="keywordsign">|</span> <span class="constructor">String</span> <span class="keyword">of</span> (string <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Set_string</span> <span class="keyword">of</span> string <span class="constructor">Pervasives</span>.ref<br> <span class="keywordsign">|</span> <span class="constructor">Int</span> <span class="keyword">of</span> (int <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Set_int</span> <span class="keyword">of</span> int <span class="constructor">Pervasives</span>.ref<br> <span class="keywordsign">|</span> <span class="constructor">Float</span> <span class="keyword">of</span> (float <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Set_float</span> <span class="keyword">of</span> float <span class="constructor">Pervasives</span>.ref<br> <span class="keywordsign">|</span> <span class="constructor">Tuple</span> <span class="keyword">of</span> <span class="constructor">Arg</span>.spec list<br> <span class="keywordsign">|</span> <span class="constructor">Symbol</span> <span class="keyword">of</span> string list * (string <span class="keywordsign">-></span> unit)<br> <span class="keywordsign">|</span> <span class="constructor">Rest</span> <span class="keyword">of</span> (string <span class="keywordsign">-></span> unit)<br> <span class="keyword">type</span> key = string<br> <span class="keyword">type</span> doc = string<br> <span class="keyword">type</span> usage_msg = string<br> <span class="keyword">type</span> anon_fun = string <span class="keywordsign">-></span> unit<br> <span class="keyword">val</span> parse :<br> (<span class="constructor">Arg</span>.key * <span class="constructor">Arg</span>.spec * <span class="constructor">Arg</span>.doc) list <span class="keywordsign">-></span><br> <span class="constructor">Arg</span>.anon_fun <span class="keywordsign">-></span> <span class="constructor">Arg</span>.usage_msg <span class="keywordsign">-></span> unit<br> <span class="keyword">val</span> parse_argv :<br> ?current:int <span class="constructor">Pervasives</span>.ref <span class="keywordsign">-></span><br> string array <span class="keywordsign">-></span><br> (<span class="constructor">Arg</span>.key * <span class="constructor">Arg</span>.spec * <span class="constructor">Arg</span>.doc) list <span class="keywordsign">-></span><br> <span class="constructor">Arg</span>.anon_fun <span class="keywordsign">-></span> <span class="constructor">Arg</span>.usage_msg <span class="keywordsign">-></span> unit<br> <span class="keyword">exception</span> <span class="constructor">Help</span> <span class="keyword">of</span> string<br> <span class="keyword">exception</span> <span class="constructor">Bad</span> <span class="keyword">of</span> string<br> <span class="keyword">val</span> usage : (<span class="constructor">Arg</span>.key * <span class="constructor">Arg</span>.spec * <span class="constructor">Arg</span>.doc) list <span class="keywordsign">-></span> <span class="constructor">Arg</span>.usage_msg <span class="keywordsign">-></span> unit<br> <span class="keyword">val</span> align :<br> (<span class="constructor">Arg</span>.key * <span class="constructor">Arg</span>.spec * <span class="constructor">Arg</span>.doc) list <span class="keywordsign">-></span><br> (<span class="constructor">Arg</span>.key * <span class="constructor">Arg</span>.spec * <span class="constructor">Arg</span>.doc) list<br> <span class="keyword">val</span> current : int <span class="constructor">Pervasives</span>.ref<br> <span class="keyword">end</span></code></body></html>