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<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" 
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<section id="to_body" xmlns:xi="http://www.w3.org/2001/XInclude">
    <sectioninfo>
	<revhistory>
	    <revision>
		<revnumber>$Revision$</revnumber>
		<date>$Date$</date>
	    </revision>
	</revhistory>
    </sectioninfo>

    <title>Structure <structname>to_body</structname></title>
    <para>
	The structure represents parsed To body. The structure is declared in
	<filename>parse_to.h</filename> file.
    </para>
    <para><emphasis>Structure Declaration:</emphasis></para>
    <programlisting>
struct to_param {
    int type;              /* Type of parameter */
    str name;              /* Name of parameter */
    str value;             /* Parameter value */
    struct to_param* next; /* Next parameter in the list */
};

struct to_body{
    int error;                    /* Error code */
    str body;                     /* The whole header field body */
    str uri;                      /* URI */
    str tag_value;                /* Value of tag */
    struct to_param *param_lst;   /* Linked list of parameters */
    struct to_param *last_param;  /* Last parameter in the list */
};
    </programlisting>
    <para>
	Structure <structname>to_param</structname> is a temporary structure
	representing a To <acronym>URI</acronym> parameter. Right now only TAG
	parameter will be marked in <structfield>type</structfield> field. All
	other parameters will have the same type.
    </para>
    <para><emphasis>Field Description:</emphasis></para>
    <itemizedlist>
	<listitem>
	    <para>
		<structfield>error</structfield> - Error code will be put here
		when parsing of To body fails.
	    </para>
	</listitem>
	<listitem>
	    <para>
		<structfield>body</structfield> - The whole header field body.
	    </para>
	</listitem>
	<listitem>
	    <para>
		<structfield>uri</structfield> - <acronym>URI</acronym> of the
		To header field.
	    </para>
	</listitem>
	<listitem>
	    <para>
		<structfield>tag_value</structfield> - Value of tag parameter
		if present.
	    </para>
	</listitem>
	<listitem>
	    <para>
		<structfield>param_lst</structfield> - Linked list of all parameters.
	    </para>
	</listitem>
	<listitem>
	    <para>
		<structfield>last_param</structfield> - Pointer to the last parameter in the linked list.
	    </para>
	</listitem>
    </itemizedlist>
</section>
