Modest/include/myhtml/tokenizer.h
2016-08-29 01:20:40 +04:00

74 lines
2.9 KiB
C

/*
Copyright (C) 2015-2016 Alexander Borisov
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Author: lex.borisov@gmail.com (Alexander Borisov)
*/
#ifndef MyHTML_TOKENIZER_H
#define MyHTML_TOKENIZER_H
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
#include <myhtml/myosi.h>
#include <myhtml/utils.h>
#include <myhtml/myhtml.h>
#include <myhtml/tag.h>
#include <myhtml/thread.h>
#include <myhtml/tokenizer_doctype.h>
#include <myhtml/tokenizer_script.h>
#include <myhtml/tokenizer_end.h>
#define MyHTML_TOKENIZER_CHAR_OTHER '\000'
#define MyHTML_TOKENIZER_CHAR_A_Z_a_z '\001'
#define MyHTML_TOKENIZER_CHAR_WHITESPACE '\002'
#define myhtml_tokenizer_inc_html_offset(offset, size) \
offset++; \
if(offset >= size) \
return offset
myhtml_status_t myhtml_tokenizer_begin(myhtml_tree_t* tree, const char* html, size_t html_length);
myhtml_status_t myhtml_tokenizer_chunk(myhtml_tree_t* tree, const char* html, size_t html_length);
myhtml_status_t myhtml_tokenizer_chunk_with_stream_buffer(myhtml_tree_t* tree, const char* html, size_t html_length);
myhtml_status_t myhtml_tokenizer_end(myhtml_tree_t* tree);
void myhtml_tokenizer_set_state(myhtml_tree_t* tree, myhtml_token_node_t* token_node);
void myhtml_tokenizer_calc_current_namespace(myhtml_tree_t* tree, myhtml_token_node_t* token_node);
myhtml_tree_node_t * myhtml_tokenizer_fragment_init(myhtml_tree_t* tree, myhtml_tag_id_t tag_idx, enum myhtml_namespace ns);
void myhtml_tokenizer_wait(myhtml_tree_t* tree);
void myhtml_tokenizer_post(myhtml_tree_t* tree);
void myhtml_tokenizer_pause(myhtml_tree_t* tree);
myhtml_status_t myhtml_tokenizer_state_init(myhtml_t* myhtml);
void myhtml_tokenizer_state_destroy(myhtml_t* myhtml);
myhtml_token_node_t * myhtml_tokenizer_queue_create_text_node_if_need(myhtml_tree_t* tree, myhtml_token_node_t* token_node, const char* html, size_t absolute_html_offset, enum myhtml_token_type type);
void myhtml_check_tag_parser(myhtml_tree_t* tree, myhtml_token_node_t* token_node, const char* html, size_t html_offset);
size_t myhtml_tokenizer_state_bogus_comment(myhtml_tree_t* tree, myhtml_token_node_t* token_node, const char* html, size_t html_offset, size_t html_size);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif