state.c File Reference

#include <string.h>
#include <float.h>
#include "lexbor/core/utils.h"
#include "lexbor/core/strtod.h"
#include "lexbor/css/syntax/state.h"
#include "lexbor/css/syntax/syntax.h"
#include "lexbor/css/syntax/tokenizer/error.h"
#include "lexbor/css/syntax/res.h"
#include "lexbor/core/str_res.h"

Go to the source code of this file.

Macros
#define	LXB_CSS_SYNTAX_RES_NAME_MAP
#define	LEXBOR_STR_RES_MAP_HEX
#define	LEXBOR_STR_RES_ANSI_REPLACEMENT_CHARACTER
#define	LXB_CSS_SYNTAX_NEXT_CHUNK(_tkz, _status, _data, _end)
#define	LXB_CSS_SYNTAX_STR_APPEND_LEN(_tkz, _status, _begin, _length)
#define	LXB_CSS_SYNTAX_STR_APPEND(_tkz, _status, _begin, _end)
#define	LXB_CSS_SYNTAX_DELIM_APPEND(_tkz, _begin, _length, _ch)

Functions
lxb_inline lxb_status_t	lxb_css_syntax_string_realloc (lxb_css_syntax_tokenizer_t *tkz, size_t upto)
lxb_inline lxb_status_t	lxb_css_syntax_string_append (lxb_css_syntax_tokenizer_t *tkz, const lxb_char_t *data, size_t length)
lxb_inline lxb_status_t	lxb_css_syntax_state_string_term (lxb_css_syntax_tokenizer_t *tkz)
lxb_inline const lxb_char_t *	lxb_css_syntax_state_string_set (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data)
lxb_inline const lxb_char_t *	lxb_css_syntax_state_dimension_set (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data)
lxb_inline lxb_css_syntax_token_t *	lxb_css_syntax_state_token_create (lxb_css_syntax_tokenizer_t *tkz)
lxb_inline void	lxb_css_syntax_state_delim_set (lxb_css_syntax_token_t *token, const lxb_char_t *data, lxb_char_t ch, size_t length)
lxb_inline lxb_css_syntax_token_t *	lxb_css_syntax_list_append_delim (lxb_css_syntax_tokenizer_t *tkz, const lxb_char_t *data, size_t length, lxb_char_t ch)
const lxb_char_t *	lxb_css_syntax_state_delim (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_comment (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_whitespace (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_string (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_hash (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_lparenthesis (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_rparenthesis (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_plus (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_plus_process (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_comma (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_minus (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_minus_process (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_full_stop (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_colon (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_semicolon (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_less_sign (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_at (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_ls_bracket (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_rsolidus (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_rs_bracket (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_lc_bracket (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_rc_bracket (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
lxb_inline void	lxb_css_syntax_consume_numeric_set_int (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *start, const lxb_char_t *end)
lxb_inline void	lxb_css_syntax_consume_numeric_set_float (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *start, const lxb_char_t *end, bool e_is_negative, int exponent, int e_digit)
const lxb_char_t *	lxb_css_syntax_state_consume_before_numeric (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_ident_like_begin (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
const lxb_char_t *	lxb_css_syntax_state_ident_like_not_url_begin (lxb_css_syntax_tokenizer_t *tkz, lxb_css_syntax_token_t *token, const lxb_char_t *data, const lxb_char_t *end)
lxb_inline lxb_status_t	lxb_css_syntax_string_append_rep (lxb_css_syntax_tokenizer_t *tkz)

Macro Definition Documentation

LEXBOR_STR_RES_ANSI_REPLACEMENT_CHARACTER

#define LEXBOR_STR_RES_ANSI_REPLACEMENT_CHARACTER

Definition at line 21 of file state.c.

LEXBOR_STR_RES_MAP_HEX

#define LEXBOR_STR_RES_MAP_HEX

Definition at line 20 of file state.c.

LXB_CSS_SYNTAX_DELIM_APPEND

#define LXB_CSS_SYNTAX_DELIM_APPEND	(		_tkz,
			_begin,
			_length,
			_ch )

Value:

    do {                                                                       \
        if (lxb_css_syntax_list_append_delim(_tkz, _begin, _length, _ch)       \
            == NULL)                                                           \
        {                                                                      \
            return NULL;                                                       \
        }                                                                      \
    }                                                                          \
    while (false)

Definition at line 47 of file state.c.

LXB_CSS_SYNTAX_NEXT_CHUNK

#define LXB_CSS_SYNTAX_NEXT_CHUNK	(		_tkz,
			_status,
			_data,
			_end )

Value:

    do {                                                                       \
        _status = lxb_css_syntax_tokenizer_next_chunk(_tkz, &_data, &_end);    \
        if (_status != LXB_STATUS_OK) {                                        \
            return NULL;                                                       \
        }                                                                      \
    }                                                                          \
    while (0)

Definition at line 25 of file state.c.

LXB_CSS_SYNTAX_RES_NAME_MAP

#define LXB_CSS_SYNTAX_RES_NAME_MAP

Definition at line 17 of file state.c.

LXB_CSS_SYNTAX_STR_APPEND

#define LXB_CSS_SYNTAX_STR_APPEND	(		_tkz,
			_status,
			_begin,
			_end )

Value:

    LXB_CSS_SYNTAX_STR_APPEND_LEN(_tkz, _status, _begin, (_end - _begin))

Definition at line 44 of file state.c.

LXB_CSS_SYNTAX_STR_APPEND_LEN

#define LXB_CSS_SYNTAX_STR_APPEND_LEN	(		_tkz,
			_status,
			_begin,
			_length )

Value:

    do {                                                                       \
        _status = lxb_css_syntax_string_append(_tkz, _begin, _length);         \
        if (_status != LXB_STATUS_OK) {                                        \
            return NULL;                                                       \
        }                                                                      \
    }                                                                          \
    while (0)

Definition at line 35 of file state.c.

Function Documentation

lxb_css_syntax_consume_numeric_set_float()

lxb_inline void lxb_css_syntax_consume_numeric_set_float	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	start,
		const lxb_char_t *	end,
		bool	e_is_negative,
		int	exponent,
		int	e_digit )

Definition at line 1582 of file state.c.

lxb_css_syntax_consume_numeric_set_int()

lxb_inline void lxb_css_syntax_consume_numeric_set_int	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	start,
		const lxb_char_t *	end )

Definition at line 1569 of file state.c.

lxb_css_syntax_list_append_delim()

lxb_inline lxb_css_syntax_token_t * lxb_css_syntax_list_append_delim	(	lxb_css_syntax_tokenizer_t *	tkz,
		const lxb_char_t *	data,
		size_t	length,
		lxb_char_t	ch )

Definition at line 219 of file state.c.

lxb_css_syntax_state_at()

const lxb_char_t * lxb_css_syntax_state_at	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1338 of file state.c.

lxb_css_syntax_state_colon()

const lxb_char_t * lxb_css_syntax_state_colon	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1129 of file state.c.

lxb_css_syntax_state_comma()

const lxb_char_t * lxb_css_syntax_state_comma	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 863 of file state.c.

lxb_css_syntax_state_comment()

const lxb_char_t * lxb_css_syntax_state_comment	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 248 of file state.c.

lxb_css_syntax_state_consume_before_numeric()

const lxb_char_t * lxb_css_syntax_state_consume_before_numeric	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1603 of file state.c.

lxb_css_syntax_state_delim()

const lxb_char_t * lxb_css_syntax_state_delim	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 236 of file state.c.

lxb_css_syntax_state_delim_set()

lxb_inline void lxb_css_syntax_state_delim_set	(	lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		lxb_char_t	ch,
		size_t	length )

Definition at line 207 of file state.c.

lxb_css_syntax_state_dimension_set()

lxb_inline const lxb_char_t * lxb_css_syntax_state_dimension_set	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data )

Definition at line 177 of file state.c.

lxb_css_syntax_state_full_stop()

const lxb_char_t * lxb_css_syntax_state_full_stop	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1089 of file state.c.

lxb_css_syntax_state_hash()

const lxb_char_t * lxb_css_syntax_state_hash	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 661 of file state.c.

lxb_css_syntax_state_ident_like_begin()

const lxb_char_t * lxb_css_syntax_state_ident_like_begin	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 2128 of file state.c.

lxb_css_syntax_state_ident_like_not_url_begin()

const lxb_char_t * lxb_css_syntax_state_ident_like_not_url_begin	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 2264 of file state.c.

lxb_css_syntax_state_lc_bracket()

const lxb_char_t * lxb_css_syntax_state_lc_bracket	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1539 of file state.c.

lxb_css_syntax_state_less_sign()

const lxb_char_t * lxb_css_syntax_state_less_sign	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1159 of file state.c.

lxb_css_syntax_state_lparenthesis()

const lxb_char_t * lxb_css_syntax_state_lparenthesis	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 744 of file state.c.

lxb_css_syntax_state_ls_bracket()

const lxb_char_t * lxb_css_syntax_state_ls_bracket	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1462 of file state.c.

lxb_css_syntax_state_minus()

const lxb_char_t * lxb_css_syntax_state_minus	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 879 of file state.c.

lxb_css_syntax_state_minus_process()

const lxb_char_t * lxb_css_syntax_state_minus_process	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 902 of file state.c.

lxb_css_syntax_state_plus()

const lxb_char_t * lxb_css_syntax_state_plus	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 774 of file state.c.

lxb_css_syntax_state_plus_process()

const lxb_char_t * lxb_css_syntax_state_plus_process	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 798 of file state.c.

lxb_css_syntax_state_rc_bracket()

const lxb_char_t * lxb_css_syntax_state_rc_bracket	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1554 of file state.c.

lxb_css_syntax_state_rparenthesis()

const lxb_char_t * lxb_css_syntax_state_rparenthesis	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 759 of file state.c.

lxb_css_syntax_state_rs_bracket()

const lxb_char_t * lxb_css_syntax_state_rs_bracket	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1524 of file state.c.

lxb_css_syntax_state_rsolidus()

const lxb_char_t * lxb_css_syntax_state_rsolidus	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1477 of file state.c.

lxb_css_syntax_state_semicolon()

const lxb_char_t * lxb_css_syntax_state_semicolon	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 1144 of file state.c.

lxb_css_syntax_state_string()

const lxb_char_t * lxb_css_syntax_state_string	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 525 of file state.c.

lxb_css_syntax_state_string_set()

lxb_inline const lxb_char_t * lxb_css_syntax_state_string_set	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data )

Definition at line 160 of file state.c.

lxb_css_syntax_state_string_term()

lxb_inline lxb_status_t lxb_css_syntax_state_string_term

(

lxb_css_syntax_tokenizer_t *

tkz

)

Definition at line 146 of file state.c.

lxb_css_syntax_state_token_create()

lxb_inline lxb_css_syntax_token_t * lxb_css_syntax_state_token_create

(

lxb_css_syntax_tokenizer_t *

tkz

)

Definition at line 194 of file state.c.

lxb_css_syntax_state_whitespace()

const lxb_char_t * lxb_css_syntax_state_whitespace	(	lxb_css_syntax_tokenizer_t *	tkz,
		lxb_css_syntax_token_t *	token,
		const lxb_char_t *	data,
		const lxb_char_t *	end )

Definition at line 424 of file state.c.

lxb_css_syntax_string_append()

lxb_inline lxb_status_t lxb_css_syntax_string_append	(	lxb_css_syntax_tokenizer_t *	tkz,
		const lxb_char_t *	data,
		size_t	length )

Definition at line 129 of file state.c.

lxb_css_syntax_string_append_rep()

lxb_inline lxb_status_t lxb_css_syntax_string_append_rep

(

lxb_css_syntax_tokenizer_t *

tkz

)

Definition at line 2589 of file state.c.

lxb_css_syntax_string_realloc()

lxb_inline lxb_status_t lxb_css_syntax_string_realloc	(	lxb_css_syntax_tokenizer_t *	tkz,
		size_t	upto )

Definition at line 110 of file state.c.