xmllexer.c File Reference

#include <xine/xineutils.h>
#include <xine/xmllexer.h>
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
#include "bswap.h"
#include "xine_private.h"

Macros
#define	LOG_MODULE   "xmllexer"
#define	LOG_VERBOSE

Enumerations
enum	utf { UTF32BE, UTF32LE, UTF16BE, UTF16LE }
enum	{ NORMAL, DATA, CDATA }
enum	lexer_state_t {   STATE_UNKNOWN = -1, STATE_IDLE, STATE_EOL, STATE_SEPAR,   STATE_T_M_START, STATE_T_M_STOP_1, STATE_T_M_STOP_2, STATE_T_EQUAL,   STATE_T_STRING_SINGLE, STATE_T_STRING_DOUBLE, STATE_T_COMMENT, STATE_T_TI_STOP,   STATE_T_DASHDASH, STATE_T_C_STOP, STATE_IDENT }

Functions
static void	lex_convert (struct lexer *lexer, const char *buf, int size, enum utf utf)
void	lexer_init (const char *buf, int size)
struct lexer *	lexer_init_r (const char *buf, int size)
void	lexer_finalize_r (struct lexer *lexer)
int	lexer_get_token_d (char **_tok, int *_tok_size, int fixed)
int	lexer_get_token_d_r (struct lexer *lexer, char **_tok, int *_tok_size, int fixed)
int	lexer_get_token (char *tok, int tok_size)
char *	lexer_decode_entities (const char *tok)

Variables
struct lexer *	static_lexer
struct {
char   code
unsigned char   namelen
char   name [6]
}	lexer_entities []

Macro Definition Documentation

LOG_MODULE

#define LOG_MODULE   "xmllexer"

LOG_VERBOSE

#define LOG_VERBOSE

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
NORMAL
DATA
CDATA

lexer_state_t

enum lexer_state_t

Enumerator
STATE_UNKNOWN
STATE_IDLE
STATE_EOL
STATE_SEPAR
STATE_T_M_START
STATE_T_M_STOP_1
STATE_T_M_STOP_2
STATE_T_EQUAL
STATE_T_STRING_SINGLE
STATE_T_STRING_DOUBLE
STATE_T_COMMENT
STATE_T_TI_STOP
STATE_T_DASHDASH
STATE_T_C_STOP
STATE_IDENT

utf

enum utf

Enumerator
UTF32BE
UTF32LE
UTF16BE
UTF16LE

Function Documentation

lex_convert()

static void lex_convert ( struct lexer *  lexer, const char *  buf, int  size, enum utf  utf  )

static

References _X_BE_16, _X_BE_32, _X_LE_16, _X_LE_32, lexer::lex_malloc, lexer::lexbuf, lexer::lexbuf_size, UTF16BE, UTF16LE, UTF32BE, and UTF32LE.

Referenced by lexer_init_r().

lexer_decode_entities()

char* lexer_decode_entities

(

const char *

tok

)

References code, lexer_entities, name, and namelen.

Referenced by xml_parser_get_node_internal().

lexer_finalize_r()

void lexer_finalize_r

(

struct lexer *

lexer

)

References _x_freep(), and lexer::lex_malloc.

Referenced by lexer_init(), and xml_parser_finalize_r().

lexer_get_token()

int lexer_get_token	(	char *	tok,
		int	tok_size
	)

References lexer_get_token_d_r(), and static_lexer.

lexer_get_token_d()

int lexer_get_token_d	(	char **	_tok,
		int *	_tok_size,
		int	fixed
	)

References lexer_get_token_d_r(), and static_lexer.

lexer_get_token_d_r()

int lexer_get_token_d_r	(	struct lexer *	lexer,
		char **	_tok,
		int *	_tok_size,
		int	fixed
	)

References CDATA, DATA, lexer::in_comment, lexer::lex_mode, lexer::lexbuf, lexer::lexbuf_pos, lexer::lexbuf_size, lexer_get_token_d_r(), lprintf, NORMAL, STATE_EOL, STATE_IDENT, STATE_IDLE, STATE_SEPAR, STATE_T_C_STOP, STATE_T_COMMENT, STATE_T_DASHDASH, STATE_T_EQUAL, STATE_T_M_START, STATE_T_M_STOP_1, STATE_T_M_STOP_2, STATE_T_STRING_DOUBLE, STATE_T_STRING_SINGLE, STATE_T_TI_STOP, 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, and T_TI_STOP.

Referenced by lexer_get_token(), lexer_get_token_d(), lexer_get_token_d_r(), and xml_parser_get_node_internal().

lexer_init()

void lexer_init	(	const char *	buf,
		int	size
	)

References lexer_finalize_r(), lexer_init_r(), and static_lexer.

lexer_init_r()

struct lexer* lexer_init_r	(	const char *	buf,
		int	size
	)

References lexer::in_comment, lex_convert(), lexer::lex_mode, lexer::lexbuf, lexer::lexbuf_pos, lexer::lexbuf_size, lprintf, NORMAL, NULL, UTF16BE, UTF16LE, UTF32BE, and UTF32LE.

Referenced by lexer_init(), and xml_parser_init_r().

Variable Documentation

code

char code

Referenced by _x_report_audio_format_tag(), _x_report_video_fourcc(), code_to_text(), FillSoundBuffer(), lexer_decode_entities(), libmpeg2_accel_frame_completion(), libmpeg2_accel_slice(), mpeg2_decode_data(), mpeg2_find_sequence_header(), mpeg2_slice(), mpeg2_stats(), mpeg2_xvmc_slice(), mpeg2_xxmc_slice(), mpeg2_xxmc_vld_frame_complete(), mpeg_parser_decode_data(), osd_search(), parse_chunk(), read_exp_golomb(), read_exp_golomb_s(), rtsp_get_answers(), rtsp_get_code(), slice_init(), slice_xvmc_init(), and stats_slice().

lexer_entities

struct { ... } lexer_entities[]

Initial value:

= {
  { '"',  4, "quot" },
  { '&',  3, "amp" },
  { '\'', 4, "apos" },
  { '<',  2, "lt" },
  { '>',  2, "gt" },
  { '\0', 0, "" }
}

Referenced by lexer_decode_entities().

name

char name[6]

Referenced by lexer_decode_entities().

namelen

unsigned char namelen

Referenced by lexer_decode_entities().

static_lexer

struct lexer* static_lexer

Referenced by lexer_get_token(), lexer_get_token_d(), and lexer_init().