Fixing markdown licensing && compilation issues.

include/cmark/parser.h

@@ -0,0 +1,39 @@
+#ifndef CMARK_AST_H
+#define CMARK_AST_H
+
+#include <stdio.h>
+#include "node.h"
+#include "buffer.h"
+#include "memory.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MAX_LINK_LABEL_LENGTH 1000
+
+struct cmark_parser {
+  struct cmark_mem *mem;
+  struct cmark_reference_map *refmap;
+  struct cmark_node *root;
+  struct cmark_node *current;
+  int line_number;
+  bufsize_t offset;
+  bufsize_t column;
+  bufsize_t first_nonspace;
+  bufsize_t first_nonspace_column;
+  int indent;
+  bool blank;
+  bool partially_consumed_tab;
+  cmark_strbuf curline;
+  bufsize_t last_line_length;
+  cmark_strbuf linebuf;
+  int options;
+  bool last_buffer_ended_with_cr;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif