xmlparser.c File Reference

#include "config.h"
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <ctype.h>
#include <xine/xineutils.h>
#include <xine/xmllexer.h>
#include <xine/xmlparser.h>

Macros
#define	LOG_MODULE   "xmlparser"
#define	LOG_VERBOSE
#define	TOKEN_SIZE   4 * 1024
#define	DATA_SIZE   4 * 1024
#define	MAX_RECURSION   10
#define	Q_STATE(CURRENT, NEW)   (STATE_##NEW + state - STATE_##CURRENT)

Enumerations
enum	parser_state_t {   STATE_IDLE, STATE_NODE, STATE_ATTRIBUTE, STATE_NODE_CLOSE,   STATE_TAG_TERM, STATE_ATTRIBUTE_EQUALS, STATE_STRING, STATE_TAG_TERM_IGNORE,   STATE_Q_NODE, STATE_Q_ATTRIBUTE, STATE_Q_NODE_CLOSE, STATE_Q_TAG_TERM,   STATE_Q_ATTRIBUTE_EQUALS, STATE_Q_STRING, STATE_COMMENT, STATE_DOCTYPE,   STATE_CDATA }

Functions
static char *	strtoupper (char *str)
static xml_node_t *	new_xml_node (void)
static void	free_xml_node (xml_node_t *node)
static xml_property_t *	new_xml_property (void)
static void	free_xml_property (xml_property_t *property)
void	xml_parser_init (const char *buf, int size, int mode)
xml_parser_t *	xml_parser_init_r (const char *buf, int size, int mode)
void	xml_parser_finalize_r (xml_parser_t *xml_parser)
static void	xml_parser_free_props (xml_property_t *current_property)
static void	xml_parser_free_tree_rec (xml_node_t *current_node, int free_next)
void	xml_parser_free_tree (xml_node_t *current_node)
static xml_node_t *	xml_parser_append_text (xml_node_t *node, xml_node_t *subnode, const char *text, int flags)
static int	xml_parser_get_node_internal (xml_parser_t *xml_parser, char **token_buffer, int *token_buffer_size, char **pname_buffer, int *pname_buffer_size, char **nname_buffer, int *nname_buffer_size, xml_node_t *current_node, char *root_names[], int rec, int flags)
static int	xml_parser_get_node (xml_parser_t *xml_parser, xml_node_t *current_node, int flags)
int	xml_parser_build_tree_with_options (xml_node_t **root_node, int flags)
int	xml_parser_build_tree_with_options_r (xml_parser_t *xml_parser, xml_node_t **root_node, int flags)
int	xml_parser_build_tree (xml_node_t **root_node)
int	xml_parser_build_tree_r (xml_parser_t *xml_parser, xml_node_t **root_node)
const char *	xml_parser_get_property (const xml_node_t *node, const char *name)
int	xml_parser_get_property_int (const xml_node_t *node, const char *name, int def_value)
int	xml_parser_get_property_bool (const xml_node_t *node, const char *name, int def_value)
static int	xml_escape_string_internal (char *buf, const char *s, xml_escape_quote_t quote_type)
char *	xml_escape_string (const char *s, xml_escape_quote_t quote_type)
static void	xml_parser_dump_node (const xml_node_t *node, int indent)
void	xml_parser_dump_tree (const xml_node_t *node)

Variables
xml_parser_t *	static_xml_parser
static const char	cdata [] = CDATA_MARKER

Macro Definition Documentation

DATA_SIZE

#define DATA_SIZE   4 * 1024

LOG_MODULE

#define LOG_MODULE   "xmlparser"

LOG_VERBOSE

#define LOG_VERBOSE

MAX_RECURSION

#define MAX_RECURSION   10

Q_STATE

#define Q_STATE	(		CURRENT,
			NEW
	)		(STATE_##NEW + state - STATE_##CURRENT)

TOKEN_SIZE

#define TOKEN_SIZE   4 * 1024

Enumeration Type Documentation

parser_state_t

enum parser_state_t

Enumerator
STATE_IDLE
STATE_NODE
STATE_ATTRIBUTE
STATE_NODE_CLOSE
STATE_TAG_TERM
STATE_ATTRIBUTE_EQUALS
STATE_STRING
STATE_TAG_TERM_IGNORE
STATE_Q_NODE
STATE_Q_ATTRIBUTE
STATE_Q_NODE_CLOSE
STATE_Q_TAG_TERM
STATE_Q_ATTRIBUTE_EQUALS
STATE_Q_STRING
STATE_COMMENT
STATE_DOCTYPE
STATE_CDATA

Function Documentation

free_xml_node()

static void free_xml_node ( xml_node_t *  node )

static

References _x_freep(), cdata, xml_node_s::data, and xml_node_s::name.

Referenced by xml_parser_build_tree_with_options_r(), and xml_parser_free_tree_rec().

free_xml_property()

static void free_xml_property ( xml_property_t *  property )

static

References _x_freep(), xml_property_s::name, and xml_property_s::value.

Referenced by xml_parser_free_props().

new_xml_node()

static xml_node_t* new_xml_node ( void  )

static

Referenced by xml_parser_append_text(), xml_parser_build_tree_with_options_r(), and xml_parser_get_node_internal().

new_xml_property()

static xml_property_t* new_xml_property ( void  )

static

Referenced by xml_parser_get_node_internal().

strtoupper()

static char* strtoupper ( char *  str )

static

Referenced by xml_parser_get_node_internal().

xml_escape_string()

char* xml_escape_string	(	const char *	s,
		xml_escape_quote_t	quote_type
	)

References NULL, and xml_escape_string_internal().

Referenced by xml_parser_dump_node().

xml_escape_string_internal()

static int xml_escape_string_internal ( char *  buf, const char *  s, xml_escape_quote_t  quote_type  )

static

References XML_ESCAPE_DOUBLE_QUOTE, and XML_ESCAPE_SINGLE_QUOTE.

Referenced by xml_escape_string().

xml_parser_append_text()

static xml_node_t* xml_parser_append_text ( xml_node_t *  node, xml_node_t *  subnode, const char *  text, int  flags  )

static

References cdata, xml_node_s::data, xml_node_s::name, new_xml_node(), xml_node_s::next, NULL, and XML_PARSER_MULTI_TEXT.

Referenced by xml_parser_get_node_internal().

xml_parser_build_tree()

int xml_parser_build_tree

(

xml_node_t **

root_node

)

References static_xml_parser, and xml_parser_build_tree_with_options_r().

xml_parser_build_tree_r()

int xml_parser_build_tree_r	(	xml_parser_t *	xml_parser,
		xml_node_t **	root_node
	)

References xml_parser_build_tree_with_options_r().

Referenced by demux_asf_parse_asx_references(), parse_asx(), parse_qtl(), parse_rss(), parse_smi(), parse_xspf(), and spudec_decode_data().

xml_parser_build_tree_with_options()

int xml_parser_build_tree_with_options	(	xml_node_t **	root_node,
		int	flags
	)

References static_xml_parser, and xml_parser_build_tree_with_options_r().

xml_parser_build_tree_with_options_r()

int xml_parser_build_tree_with_options_r	(	xml_parser_t *	xml_parser,
		xml_node_t **	root_node,
		int	flags
	)

References cdata, xml_node_s::child, free_xml_node(), lprintf, xml_node_s::name, new_xml_node(), xml_node_s::next, NULL, xml_parser_free_tree(), and xml_parser_get_node().

Referenced by xml_parser_build_tree(), xml_parser_build_tree_r(), and xml_parser_build_tree_with_options().

xml_parser_dump_node()

static void xml_parser_dump_node ( const xml_node_t *  node, int  indent  )

static

References xml_node_s::child, xml_node_s::data, xml_property_s::name, xml_node_s::name, xml_property_s::next, xml_node_s::next, xml_node_s::props, xml_property_s::value, XML_ESCAPE_SINGLE_QUOTE, and xml_escape_string().

Referenced by xml_parser_dump_tree().

xml_parser_dump_tree()

void xml_parser_dump_tree

(

const xml_node_t *

node

)

References xml_node_s::next, and xml_parser_dump_node().

xml_parser_finalize_r()

void xml_parser_finalize_r

(

xml_parser_t *

xml_parser

)

References xml_parser_s::lexer, and lexer_finalize_r().

Referenced by demux_asf_parse_asx_references(), parse_asx(), parse_qtl(), parse_rss(), parse_smi(), parse_xspf(), spudec_decode_data(), and xml_parser_init().

xml_parser_free_props()

static void xml_parser_free_props ( xml_property_t *  current_property )

static

References free_xml_property(), and xml_property_s::next.

Referenced by xml_parser_free_tree_rec(), and xml_parser_get_node_internal().

xml_parser_free_tree()

void xml_parser_free_tree

(

xml_node_t *

current_node

)

References lprintf, and xml_parser_free_tree_rec().

Referenced by demux_asf_parse_asx_references(), parse_asx(), parse_qtl(), parse_rss(), parse_smi(), parse_xspf(), and xml_parser_build_tree_with_options_r().

xml_parser_free_tree_rec()

static void xml_parser_free_tree_rec ( xml_node_t *  current_node, int  free_next  )

static

References xml_node_s::child, free_xml_node(), lprintf, xml_node_s::name, xml_node_s::next, NULL, xml_node_s::props, and xml_parser_free_props().

Referenced by xml_parser_free_tree(), and xml_parser_get_node_internal().

xml_parser_get_node()

static int xml_parser_get_node ( xml_parser_t *  xml_parser, xml_node_t *  current_node, int  flags  )

static

References MAX_RECURSION, TOKEN_SIZE, and xml_parser_get_node_internal().

Referenced by xml_parser_build_tree_with_options_r().

xml_parser_get_node_internal()

static int xml_parser_get_node_internal ( xml_parser_t *  xml_parser, char **  token_buffer, int *  token_buffer_size, char **  pname_buffer, int *  pname_buffer_size, char **  nname_buffer, int *  nname_buffer_size, xml_node_t *  current_node, char *  root_names[], int  rec, int  flags  )

static

References _x_assert, xml_node_s::child, xml_node_s::data, xml_parser_s::lexer, lexer_decode_entities(), lexer_get_token_d_r(), lprintf, MAX_RECURSION, xml_parser_s::mode, xml_property_s::name, xml_node_s::name, new_xml_node(), new_xml_property(), xml_property_s::next, xml_node_s::next, NULL, xml_node_s::props, Q_STATE, STATE_ATTRIBUTE, STATE_ATTRIBUTE_EQUALS, STATE_CDATA, STATE_COMMENT, STATE_DOCTYPE, STATE_IDLE, STATE_NODE, STATE_NODE_CLOSE, STATE_Q_ATTRIBUTE, STATE_Q_ATTRIBUTE_EQUALS, STATE_Q_NODE, STATE_Q_STRING, STATE_STRING, STATE_TAG_TERM, STATE_TAG_TERM_IGNORE, STRING, strtoupper(), T_C_START, T_C_STOP, T_CDATA_START, T_CDATA_STOP, T_DATA, T_DOCTYPE_START, T_EOF, T_EOL, T_EQUAL, T_ERROR, T_IDENT, T_M_START_1, T_M_START_2, T_M_STOP_1, T_M_STOP_2, T_SEPAR, T_STRING, T_TI_START, T_TI_STOP, xml_property_s::value, xml_parser_append_text(), XML_PARSER_CASE_INSENSITIVE, xml_parser_free_props(), xml_parser_free_tree_rec(), and XML_PARSER_RELAXED.

Referenced by xml_parser_get_node().

xml_parser_get_property()

const char* xml_parser_get_property	(	const xml_node_t *	node,
		const char *	name
	)

References lprintf, xml_property_s::name, name, xml_property_s::next, NULL, xml_node_s::props, and xml_property_s::value.

Referenced by asx_get_time_value(), demux_asf_parse_asx_references(), parse_asx(), parse_qtl(), parse_rss(), parse_smi(), xml_parser_get_property_bool(), and xml_parser_get_property_int().

xml_parser_get_property_bool()

int xml_parser_get_property_bool	(	const xml_node_t *	node,
		const char *	name,
		int	def_value
	)

References name, and xml_parser_get_property().

xml_parser_get_property_int()

int xml_parser_get_property_int	(	const xml_node_t *	node,
		const char *	name,
		int	def_value
	)

References name, and xml_parser_get_property().

xml_parser_init()

void xml_parser_init	(	const char *	buf,
		int	size,
		int	mode
	)

References mode(), static_xml_parser, xml_parser_finalize_r(), and xml_parser_init_r().

xml_parser_init_r()

xml_parser_t* xml_parser_init_r	(	const char *	buf,
		int	size,
		int	mode
	)

References xml_parser_s::lexer, lexer_init_r(), xml_parser_s::mode, mode(), and NULL.

Referenced by demux_asf_parse_asx_references(), parse_asx(), parse_qtl(), parse_rss(), parse_smi(), parse_xspf(), spudec_decode_data(), and xml_parser_init().

Variable Documentation

cdata

const char cdata[] = CDATA_MARKER

static

Referenced by free_xml_node(), xml_parser_append_text(), and xml_parser_build_tree_with_options_r().

static_xml_parser

xml_parser_t* static_xml_parser

Referenced by xml_parser_build_tree(), xml_parser_build_tree_with_options(), and xml_parser_init().