1#include <stdlib.h>
2#include <assert.h>
3#include <stdio.h>
4#include "node.h"
5#include "houdini.h"
6#include "cmark.h"
7#include "buffer.h"
8
9int cmark_version() { return CMARK_VERSION; }
10
11const char *cmark_version_string() { return CMARK_VERSION_STRING; }
12
13static void *xcalloc(size_t nmem, size_t size) {
14 void *ptr = calloc(nmem, size);
15 if (!ptr) {
16 fprintf(stderr, "[cmark] calloc returned null pointer, aborting\n");
17 abort();
18 }
19 return ptr;
20}
21
22static void *xrealloc(void *ptr, size_t size) {
23 void *new_ptr = realloc(ptr, size);
24 if (!new_ptr) {
25 fprintf(stderr, "[cmark] realloc returned null pointer, aborting\n");
26 abort();
27 }
28 return new_ptr;
29}
30
31cmark_mem DEFAULT_MEM_ALLOCATOR = {xcalloc, xrealloc, free};
32
33cmark_mem *cmark_get_default_mem_allocator() {
34 return &DEFAULT_MEM_ALLOCATOR;
35}
36
37
38char *cmark_markdown_to_html(const char *text, size_t len, int options) {
39 cmark_node *doc;
40 char *result;
41
42 doc = cmark_parse_document(text, len, options);
43
44 result = cmark_render_html(doc, options);
45 cmark_node_free(doc);
46
47 return result;
48}
49