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c_src/src/cmark.h
#ifndef CMARK_H
#define CMARK_H
#include <stdio.h>
#include "cmark_export.h"
#ifdef __cplusplus
extern "C" {
#endif
#define CMARK_VERSION "0.1"
typedef enum {
// Block
CMARK_NODE_DOCUMENT,
CMARK_NODE_BLOCK_QUOTE,
CMARK_NODE_LIST,
CMARK_NODE_LIST_ITEM,
CMARK_NODE_CODE_BLOCK,
CMARK_NODE_HTML,
CMARK_NODE_PARAGRAPH,
CMARK_NODE_HEADER,
CMARK_NODE_HRULE,
CMARK_NODE_REFERENCE_DEF,
CMARK_NODE_FIRST_BLOCK = CMARK_NODE_DOCUMENT,
CMARK_NODE_LAST_BLOCK = CMARK_NODE_REFERENCE_DEF,
// Inline
CMARK_NODE_TEXT,
CMARK_NODE_SOFTBREAK,
CMARK_NODE_LINEBREAK,
CMARK_NODE_INLINE_CODE,
CMARK_NODE_INLINE_HTML,
CMARK_NODE_EMPH,
CMARK_NODE_STRONG,
CMARK_NODE_LINK,
CMARK_NODE_IMAGE,
CMARK_NODE_FIRST_INLINE = CMARK_NODE_TEXT,
CMARK_NODE_LAST_INLINE = CMARK_NODE_IMAGE,
} cmark_node_type;
typedef enum {
CMARK_NO_LIST,
CMARK_BULLET_LIST,
CMARK_ORDERED_LIST
} cmark_list_type;
typedef enum {
CMARK_PERIOD_DELIM,
CMARK_PAREN_DELIM
} cmark_delim_type;
typedef struct cmark_node cmark_node;
typedef struct cmark_doc_parser cmark_doc_parser;
// Construction and destruction
CMARK_EXPORT cmark_node*
cmark_node_new(cmark_node_type type);
CMARK_EXPORT void
cmark_node_destroy(cmark_node *node);
CMARK_EXPORT void
cmark_free_nodes(cmark_node *e);
// Tree traversal
CMARK_EXPORT cmark_node*
cmark_node_next(cmark_node *node);
CMARK_EXPORT cmark_node*
cmark_node_previous(cmark_node *node);
CMARK_EXPORT cmark_node*
cmark_node_parent(cmark_node *node);
CMARK_EXPORT cmark_node*
cmark_node_first_child(cmark_node *node);
CMARK_EXPORT cmark_node*
cmark_node_last_child(cmark_node *node);
// Accessors
CMARK_EXPORT cmark_node_type
cmark_node_get_type(cmark_node *node);
CMARK_EXPORT const char*
cmark_node_get_string_content(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_string_content(cmark_node *node, const char *content);
CMARK_EXPORT int
cmark_node_get_header_level(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_header_level(cmark_node *node, int level);
CMARK_EXPORT cmark_list_type
cmark_node_get_list_type(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_list_type(cmark_node *node, cmark_list_type type);
CMARK_EXPORT int
cmark_node_get_list_start(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_list_start(cmark_node *node, int start);
CMARK_EXPORT int
cmark_node_get_list_tight(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_list_tight(cmark_node *node, int tight);
CMARK_EXPORT const char*
cmark_node_get_fence_info(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_fence_info(cmark_node *node, const char *info);
CMARK_EXPORT const char*
cmark_node_get_url(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_url(cmark_node *node, const char *url);
CMARK_EXPORT const char*
cmark_node_get_title(cmark_node *node);
CMARK_EXPORT int
cmark_node_set_title(cmark_node *node, const char *title);
CMARK_EXPORT int
cmark_node_get_start_line(cmark_node *node);
CMARK_EXPORT int
cmark_node_get_start_column(cmark_node *node);
CMARK_EXPORT int
cmark_node_get_end_line(cmark_node *node);
// Tree manipulation
CMARK_EXPORT void
cmark_node_unlink(cmark_node *node);
CMARK_EXPORT int
cmark_node_insert_before(cmark_node *node, cmark_node *sibling);
CMARK_EXPORT int
cmark_node_insert_after(cmark_node *node, cmark_node *sibling);
CMARK_EXPORT int
cmark_node_prepend_child(cmark_node *node, cmark_node *child);
CMARK_EXPORT int
cmark_node_append_child(cmark_node *node, cmark_node *child);
// Parser
CMARK_EXPORT
cmark_doc_parser *cmark_new_doc_parser();
CMARK_EXPORT
void cmark_free_doc_parser(cmark_doc_parser *parser);
CMARK_EXPORT
cmark_node *cmark_finish(cmark_doc_parser *parser);
CMARK_EXPORT
void cmark_process_line(cmark_doc_parser *parser, const char *buffer, size_t bytes);
CMARK_EXPORT
cmark_node *cmark_parse_document(const char *buffer, size_t len);
CMARK_EXPORT
cmark_node *cmark_parse_file(FILE *f);
// Renderer
CMARK_EXPORT
char *cmark_render_ast(cmark_node *root);
CMARK_EXPORT
char *cmark_render_html(cmark_node *root);
CMARK_EXPORT
char *cmark_markdown_to_html(const char *text, int len);
#ifndef CMARK_NO_SHORT_NAMES
#define NODE_DOCUMENT CMARK_NODE_DOCUMENT
#define NODE_BLOCK_QUOTE CMARK_NODE_BLOCK_QUOTE
#define NODE_LIST CMARK_NODE_LIST
#define NODE_LIST_ITEM CMARK_NODE_LIST_ITEM
#define NODE_CODE_BLOCK CMARK_NODE_CODE_BLOCK
#define NODE_HTML CMARK_NODE_HTML
#define NODE_PARAGRAPH CMARK_NODE_PARAGRAPH
#define NODE_HEADER CMARK_NODE_HEADER
#define NODE_HRULE CMARK_NODE_HRULE
#define NODE_REFERENCE_DEF CMARK_NODE_REFERENCE_DEF
#define NODE_TEXT CMARK_NODE_TEXT
#define NODE_SOFTBREAK CMARK_NODE_SOFTBREAK
#define NODE_LINEBREAK CMARK_NODE_LINEBREAK
#define NODE_INLINE_CODE CMARK_NODE_INLINE_CODE
#define NODE_INLINE_HTML CMARK_NODE_INLINE_HTML
#define NODE_EMPH CMARK_NODE_EMPH
#define NODE_STRONG CMARK_NODE_STRONG
#define NODE_LINK CMARK_NODE_LINK
#define NODE_IMAGE CMARK_NODE_IMAGE
#define NODE_LINK_LABEL CMARK_NODE_LINK_LABEL
#define BULLET_LIST CMARK_BULLET_LIST
#define ORDERED_LIST CMARK_ORDERED_LIST
#define PERIOD_DELIM CMARK_PERIOD_DELIM
#define PAREN_DELIM CMARK_PAREN_DELIM
#define free_simple cmark_free_simple
#define free_blocks cmark_free_blocks
#define doc_parser cmark_doc_parser
#define new_doc_parser cmark_new_doc_parser
#define free_doc_parser cmark_free_doc_parser
#define process_line cmark_process_line
#define finish cmark_finish
#define block_next cmark_block_next
#define block_previous cmark_block_previous
#define block_parent cmark_block_parent
#define block_children cmark_block_children
#define block_delete cmark_block_delete
#define block_insert_before cmark_block_insert_before
#define block_insert_after cmark_block_insert_after
#endif
#ifdef __cplusplus
}
#endif
#endif