vlc_xml.h File Reference

This file defines functions and structures to handle xml tags in vlc. More...

Include dependency graph for vlc_xml.h:

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Data Structures
struct	xml_t
struct	xml_reader_t

Macros
#define	xml_Create(a)   xml_Create( VLC_OBJECT(a) )
#define	xml_ReaderCreate(a, s)   xml_ReaderCreate(VLC_OBJECT(a), s)

Enumerations
enum	{ XML_READER_NONE = 0, XML_READER_STARTELEM, XML_READER_ENDELEM, XML_READER_TEXT }

Functions
xml_t *	xml_Create (vlc_object_t *)
void	xml_Delete (xml_t *)
static void	xml_CatalogLoad (xml_t *xml, const char *catalog)
static void	xml_CatalogAdd (xml_t *xml, const char *type, const char *orig, const char *value)
xml_reader_t *	xml_ReaderCreate (vlc_object_t *, stream_t *)
void	xml_ReaderDelete (xml_reader_t *)
	Deletes an XML reader.
xml_reader_t *	xml_ReaderReset (xml_reader_t *, stream_t *)
	Resets an existing XML reader.
static int	xml_ReaderNextNode (xml_reader_t *reader, const char **pval)
static const char *	xml_ReaderNextAttr (xml_reader_t *reader, const char **pval)
static int	xml_ReaderUseDTD (xml_reader_t *reader)
static int	xml_ReaderIsEmptyElement (xml_reader_t *reader)

Detailed Description

This file defines functions and structures to handle xml tags in vlc.

Macro Definition Documentation

#define xml_Create

(

a

)

xml_Create( VLC_OBJECT(a) )

#define xml_ReaderCreate	(		a,
			s
	)		xml_ReaderCreate(VLC_OBJECT(a), s)

Enumeration Type Documentation

anonymous enum

Enumerator:

XML_READER_NONE
XML_READER_STARTELEM
XML_READER_ENDELEM
XML_READER_TEXT

Function Documentation

static void xml_CatalogAdd ( xml_t *  xml, const char *  type, const char *  orig, const char *  value  )

inlinestatic

References xml_t::pf_catalog_add.

static void xml_CatalogLoad ( xml_t *  xml, const char *  catalog  )

inlinestatic

References xml_t::pf_catalog_load.

xml_t* xml_Create

(

vlc_object_t *

)

void xml_Delete

(

xml_t *

)

References module_unneed, xml_t::p_module, and vlc_object_release.

xml_reader_t* xml_ReaderCreate	(	vlc_object_t *	,
		stream_t *
	)

void xml_ReaderDelete

(

xml_reader_t *

reader

)

Deletes an XML reader.

Parameters

reader

XML reader created with xml_ReaderCreate().

References module_stop, xml_reader_t::p_module, xml_reader_t::p_stream, and vlc_object_release.

static int xml_ReaderIsEmptyElement ( xml_reader_t *  reader )

inlinestatic

References xml_reader_t::pf_is_empty.

static const char* xml_ReaderNextAttr ( xml_reader_t *  reader, const char **  pval  )

inlinestatic

References xml_reader_t::pf_next_attr.

static int xml_ReaderNextNode ( xml_reader_t *  reader, const char **  pval  )

inlinestatic

xml_reader_t* xml_ReaderReset	(	xml_reader_t *	reader,
		stream_t *	stream
	)

Resets an existing XML reader.

If you need to parse several XML files, this function is much faster than xml_ReaderCreate() and xml_ReaderDelete() combined. If the stream parameter is NULL, the XML reader will be stopped, but not restarted until the next xml_ReaderReset() call with a non-NULL stream.

Parameters

reader	XML reader to reinitialize
stream	new stream to read XML data from (or NULL)

Returns

reader on success, NULL on error (in that case, the reader is destroyed).

References module_start, module_stop, xml_reader_t::p_module, xml_reader_t::p_stream, and vlc_object_release.

static int xml_ReaderUseDTD ( xml_reader_t *  reader )

inlinestatic

References xml_reader_t::pf_use_dtd.