parser.c File Reference

#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "elinks.h"
#include "bfu/listmenu.h"
#include "bfu/menu.h"
#include "document/css/apply.h"
#include "document/css/css.h"
#include "document/css/stylesheet.h"
#include "document/html/frames.h"
#include "document/html/parse-meta-refresh.h"
#include "document/html/parser/link.h"
#include "document/html/parser/stack.h"
#include "document/html/parser/parse.h"
#include "document/html/parser.h"
#include "document/html/renderer.h"
#include "document/options.h"
#include "document/renderer.h"
#include "intl/charsets.h"
#include "protocol/date.h"
#include "protocol/header.h"
#include "protocol/uri.h"
#include "session/task.h"
#include "terminal/draw.h"
#include "util/align.h"
#include "util/box.h"
#include "util/color.h"
#include "util/conv.h"
#include "util/error.h"
#include "util/memdebug.h"
#include "util/memlist.h"
#include "util/memory.h"
#include "util/string.h"
#include "document/html/internal.h"

Include dependency graph for parser.c:

Macros
#define	_GNU_SOURCE   /* XXX: we _WANT_ strcasestr() ! */

Functions
static int	extract_color (struct html_context *html_context, char *a, const char *attribute, color_T *rgb)
int	get_color (struct html_context *html_context, char *a, const char *attribute, color_T *rgb)
int	get_color2 (struct html_context *html_context, char *value_value, color_T *rgb)
int	get_bgcolor (struct html_context *html_context, char *a, color_T *rgb)
char *	get_target (struct document_options *options, char *a)
void	ln_break (struct html_context *html_context, int n)
void	put_chrs (struct html_context *html_context, const char *start, int len)
void	set_fragment_identifier (struct html_context *html_context, char *attr_name, const char *attr)
void	add_fragment_identifier (struct html_context *html_context, struct part *part, char *attr)
void	html_focusable (struct html_context *html_context, char *a)
void	html_skip (struct html_context *html_context, char *a)
static void	check_head_for_refresh (struct html_context *html_context, char *head)
static void	check_head_for_cache_control (struct html_context *html_context, char *head)
void	process_head (struct html_context *html_context, char *head)
static int	look_for_map (char **pos, char *eof, struct uri *uri, struct document_options *options)
static int	look_for_tag (char **pos, char *eof, char *name, int namelen, char **label)
static int	look_for_link (char **pos, char *eof, struct menu_item **menu, struct memory_list **ml, struct uri *href_base, char *target_base, struct conv_table *ct, struct document_options *options)
int	get_image_map (char *head, char *pos, char *eof, struct menu_item **menu, struct memory_list **ml, struct uri *uri, struct document_options *options, char *target_base, int to, int def, int hdef)
void *	init_html_parser_state (struct html_context *html_context, enum html_element_mortality_type type, int align, int margin, int width)
void	done_html_parser_state (struct html_context *html_context, void *state)
struct html_context *	init_html_parser (struct uri *uri, struct document *document, char *start, char *end, struct string *head, struct string *title, void(*put_chars)(struct html_context *, const char *, int), void(*line_break)(struct html_context *), void *(*special)(struct html_context *, html_special_type_T,...))
void	done_html_parser (struct html_context *html_context)

Macro Definition Documentation

_GNU_SOURCE

#define _GNU_SOURCE   /* XXX: we _WANT_ strcasestr() ! */

Function Documentation

add_fragment_identifier()

void add_fragment_identifier	(	struct html_context *	html_context,
		struct part *	part,
		char *	attr )

check_head_for_cache_control()

void check_head_for_cache_control ( struct html_context * html_context, char * head )

static

check_head_for_refresh()

void check_head_for_refresh ( struct html_context * html_context, char * head )

static

done_html_parser()

void done_html_parser

(

struct html_context *

html_context

)

done_html_parser_state()

void done_html_parser_state	(	struct html_context *	html_context,
		void *	state )

extract_color()

int extract_color ( struct html_context * html_context, char * a, const char * attribute, color_T * rgb )

static

get_bgcolor()

int get_bgcolor	(	struct html_context *	html_context,
		char *	a,
		color_T *	rgb )

get_color()

int get_color	(	struct html_context *	html_context,
		char *	a,
		const char *	attribute,
		color_T *	rgb )

get_color2()

int get_color2	(	struct html_context *	html_context,
		char *	value_value,
		color_T *	rgb )

get_image_map()

int get_image_map	(	char *	head,
		char *	pos,
		char *	eof,
		struct menu_item **	menu,
		struct memory_list **	ml,
		struct uri *	uri,
		struct document_options *	options,
		char *	target_base,
		int	to,
		int	def,
		int	hdef )

get_target()

char * get_target	(	struct document_options *	options,
		char *	a )

html_focusable()

void html_focusable	(	struct html_context *	html_context,
		char *	a )

html_skip()

void html_skip	(	struct html_context *	html_context,
		char *	a )

init_html_parser()

struct html_context * init_html_parser	(	struct uri *	uri,
		struct document *	document,
		char *	start,
		char *	end,
		struct string *	head,
		struct string *	title,
		void(*	put_chars )(struct html_context *, const char *, int),
		void(*	line_break )(struct html_context *),
		void *(*	special )(struct html_context *, html_special_type_T,...) )

init_html_parser_state()

void * init_html_parser_state	(	struct html_context *	html_context,
		enum html_element_mortality_type	type,
		int	align,
		int	margin,
		int	width )

ln_break()

void ln_break	(	struct html_context *	html_context,
		int	n )

look_for_link()

int look_for_link ( char ** pos, char * eof, struct menu_item ** menu, struct memory_list ** ml, struct uri * href_base, char * target_base, struct conv_table * ct, struct document_options * options )

static

Returns

-1 if EOF is hit without the closing tag; 0 if the closing tag is found (in which case this also adds *menu to *ml); or 1 if this should be called again.

look_for_map()

int look_for_map ( char ** pos, char * eof, struct uri * uri, struct document_options * options )

static

look_for_tag()

int look_for_tag ( char ** pos, char * eof, char * name, int namelen, char ** label )

static

process_head()

void process_head	(	struct html_context *	html_context,
		char *	head )

put_chrs()

void put_chrs	(	struct html_context *	html_context,
		const char *	start,
		int	len )

set_fragment_identifier()

void set_fragment_identifier	(	struct html_context *	html_context,
		char *	attr_name,
		const char *	attr )