My personal build of CMark ✏️
Improved cmark_markdown_to_html.
Added length parameter so we can avoid strlen. Properly free buffer.
2 files changed, 8 insertions, 4 deletions
| Status | File Name | N° Changes | Insertions | Deletions |
| Modified | src/cmark.c | 10 | 7 | 3 |
| Modified | src/cmark.h | 2 | 1 | 1 |
diff --git a/src/cmark.c b/src/cmark.c @@ -5,15 +5,19 @@ #include "cmark.h" #include "buffer.h" -extern unsigned char *cmark_markdown_to_html(unsigned char *text) +extern unsigned char *cmark_markdown_to_html(unsigned char *text, int len) { node_block *blocks; strbuf htmlbuf = GH_BUF_INIT; + unsigned char *result; - blocks = cmark_parse_document(text, sizeof(text)); + blocks = cmark_parse_document(text, len); cmark_render_html(&htmlbuf, blocks); cmark_free_nodes(blocks); - return strbuf_detach(&htmlbuf); + result = strbuf_detach(&htmlbuf); + strbuf_free(&htmlbuf); + + return result; }
diff --git a/src/cmark.h b/src/cmark.h @@ -118,7 +118,7 @@ void cmark_free_nodes(node_block *e); void cmark_debug_print(node_block *root); void cmark_render_html(strbuf *html, node_block *root); -unsigned char *cmark_markdown_to_html(unsigned char *text); +unsigned char *cmark_markdown_to_html(unsigned char *text, int len); #ifdef __cplusplus }