#ifndef _AST_H_ #define _AST_H_ #include #include #include "buffer.h" #include "chunk.h" #include "references.h" struct cmark_node_inl { enum { CMARK_INL_STRING, CMARK_INL_SOFTBREAK, CMARK_INL_LINEBREAK, CMARK_INL_CODE, CMARK_INL_RAW_HTML, CMARK_INL_EMPH, CMARK_INL_STRONG, CMARK_INL_LINK, CMARK_INL_IMAGE } tag; union { cmark_chunk literal; struct cmark_node_inl *inlines; struct { struct cmark_node_inl *label; unsigned char *url; unsigned char *title; } linkable; } content; struct cmark_node_inl *next; }; typedef struct cmark_node_inl cmark_node_inl; // Types for blocks struct cmark_ListData { enum { bullet, ordered } list_type; int marker_offset; int padding; int start; enum { period, parens } delimiter; unsigned char bullet_char; bool tight; }; struct cmark_FencedCodeData { int fence_length; int fence_offset; unsigned char fence_char; cmark_strbuf info; }; struct cmark_node_block { enum { CMARK_BLOCK_DOCUMENT, CMARK_BLOCK_BQUOTE, CMARK_BLOCK_LIST, CMARK_BLOCK_LIST_ITEM, CMARK_BLOCK_FENCED_CODE, CMARK_BLOCK_INDENTED_CODE, CMARK_BLOCK_HTML, CMARK_BLOCK_PARAGRAPH, CMARK_BLOCK_ATX_HEADER, CMARK_BLOCK_SETEXT_HEADER, CMARK_BLOCK_HRULE, CMARK_BLOCK_REFERENCE_DEF } tag; int start_line; int start_column; int end_line; bool open; bool last_line_blank; struct cmark_node_block* children; struct cmark_node_block* last_child; struct cmark_node_block* parent; struct cmark_node_block* top; cmark_strbuf string_content; cmark_node_inl* inline_content; union { struct cmark_ListData list; struct cmark_FencedCodeData code; struct { int level; } header; struct { cmark_reference_map *refmap; } document; } as; struct cmark_node_block *next; struct cmark_node_block *prev; }; typedef struct cmark_node_block cmark_node_block; void cmark_free_nodes(cmark_node_block *e); #ifndef CMARK_NO_SHORT_NAMES #define node_inl cmark_node_inl #define INL_STRING CMARK_INL_STRING #define INL_SOFTBREAK CMARK_INL_SOFTBREAK #define INL_LINEBREAK CMARK_INL_LINEBREAK #define INL_CODE CMARK_INL_CODE #define INL_RAW_HTML CMARK_INL_RAW_HTML #define INL_EMPH CMARK_INL_EMPH #define INL_STRONG CMARK_INL_STRONG #define INL_LINK CMARK_INL_LINK #define INL_IMAGE CMARK_INL_IMAGE #define ListData cmark_ListData #define FencedCodeData cmark_FencedCodeData #define node_block cmark_node_block #define BLOCK_DOCUMENT CMARK_BLOCK_DOCUMENT #define BLOCK_BQUOTE CMARK_BLOCK_BQUOTE #define BLOCK_LIST CMARK_BLOCK_LIST #define BLOCK_LIST_ITEM CMARK_BLOCK_LIST_ITEM #define BLOCK_FENCED_CODE CMARK_BLOCK_FENCED_CODE #define BLOCK_INDENTED_CODE CMARK_BLOCK_INDENTED_CODE #define BLOCK_HTML CMARK_BLOCK_HTML #define BLOCK_PARAGRAPH CMARK_BLOCK_PARAGRAPH #define BLOCK_ATX_HEADER CMARK_BLOCK_ATX_HEADER #define BLOCK_SETEXT_HEADER CMARK_BLOCK_SETEXT_HEADER #define BLOCK_HRULE CMARK_BLOCK_HRULE #define BLOCK_REFERENCE_DEF CMARK_BLOCK_REFERENCE_DEF #endif #endif