Use C string instead of chunk for code info and literal

Use zero-terminated C strings instead of cmark_chunks without storing
the length. The length of code literals will be readded in a later
commit. strlen overhead for code info should be negligible.

Reduces size of struct cmark_node by 8 bytes.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/node.h b/src/node.h
index 2163230..327c568 100644
--- a/src/node.h
+++ b/src/node.h
@@ -23,8 +23,8 @@ typedef struct {
 } cmark_list;
 
 typedef struct {
-  cmark_chunk info;
-  cmark_chunk literal;
+  unsigned char *info;
+  unsigned char *literal;
   uint8_t fence_length;
   uint8_t fence_offset;
   unsigned char fence_char;