sofia-sip/sip_tag_class.h File Reference

Tag classes for SIP headers. More...

#include <sofia-sip/su_tag_class.h>
#include <sofia-sip/msg_tag_class.h>

Include dependency graph for sip_tag_class.h:

Go to the source code of this file.

Defines
#define	SIP_TAG_CLASS_H
	Defined when <sip_tag_class.h> have been included.
#define	SIPHDRTAG_NAMED_TYPEDEF(n, t)
	Define a named tag type for SIP header t.
#define	SIPHDRTAG_TYPEDEF(t)
	Define a tag type for SIP header t.
#define	SIPSTRTAG_TYPEDEF(t)
	Define a string tag type for SIP header t.
#define	SIPMSGTAG_TYPEDEF(t)
	Define a tag type for SIP message t.
#define	SIPEXTHDRTAG_TYPEDEF(n, t)
	Define a named tag type using structure of SIP header t.
tag_class_t	siphdrtag_class [1]
	Tag class for SIP headers.
tag_class_t	sipstrtag_class [1]
	Tag class for string values of SIP headers.
tag_class_t	sipmsgtag_class [1]
	Tag class for SIP message.
tag_class_t	sipexthdrtag_class [1]
	Tag class using SIP header structure.
tagi_t *	siptag_filter (tagi_t *dst, tagi_t const f[], tagi_t const *src, void **bb)
	Filter a for SIP header tag.

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Detailed Description

Tag classes for SIP headers.

Author:

Pekka Pessi <Pekka.Pessi@nokia-email.address.hidden>.

Date:

Created: Wed Feb 21 11:01:45 2001 ppessi

---

Define Documentation

#define SIPEXTHDRTAG_TYPEDEF	(		n,
			t
	)

Define a named tag type using structure of SIP header t.

#define SIPHDRTAG_NAMED_TYPEDEF	(		n,
			t
	)

Define a named tag type for SIP header t.

---

Function Documentation

tagi_t* siptag_filter	(	tagi_t *	dst,
		tagi_t const	f[],
		tagi_t const *	src,
		void **	bb
	)

Filter a for SIP header tag.

Parameters:

[in]	dst	tag list for filtering result. May be NULL.
[in]	f	filter tag
[in]	src	tag item from source list.
[in,out]	bb	pointer to pointer of mempory area used to dup the filtering result

This function is also used to calculate size for filtering result.