From c38944d4565b6266b3ab1fd6fd576710fdec420b Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Mon, 17 Nov 2014 21:41:10 +0100
Subject: Move cmark_free_nodes to node.c
---
src/cmark.c | 51 ---------------------------------------------------
src/node.c | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 51 insertions(+), 51 deletions(-)
(limited to 'src')
diff --git a/src/cmark.c b/src/cmark.c
index d114d1e..b20b84b 100644
--- a/src/cmark.c
+++ b/src/cmark.c
@@ -20,54 +20,3 @@ unsigned char *cmark_markdown_to_html(unsigned char *text, int len)
return result;
}
-// Utility function used by cmark_free_nodes
-static void splice_into_list(cmark_node* e, cmark_node* children) {
- cmark_node * tmp;
- if (children) {
- tmp = children;
- // Find last child
- while (tmp->next) {
- tmp = tmp->next;
- }
- // Splice children into list
- tmp->next = e->next;
- e->next = children;
- }
- return ;
-}
-
-// Free a cmark_node list and any children.
-void cmark_free_nodes(cmark_node *e)
-{
- cmark_node *next;
- while (e != NULL) {
- strbuf_free(&e->string_content);
- switch (e->type){
- case NODE_FENCED_CODE:
- strbuf_free(&e->as.code.info);
- break;
- case NODE_STRING:
- case NODE_INLINE_HTML:
- case NODE_INLINE_CODE:
- cmark_chunk_free(&e->as.literal);
- break;
- case NODE_LINK:
- case NODE_IMAGE:
- free(e->as.link.url);
- free(e->as.link.title);
- splice_into_list(e, e->as.link.label);
- break;
- default:
- break;
- }
- if (e->last_child) {
- // Splice children into list
- e->last_child->next = e->next;
- e->next = e->first_child;
- }
- next = e->next;
- free(e);
- e = next;
- }
-}
-
diff --git a/src/node.c b/src/node.c
index 0255479..547382a 100644
--- a/src/node.c
+++ b/src/node.c
@@ -233,4 +233,55 @@ cmark_node_append_child(cmark_node *node, cmark_node *child)
return 1;
}
+// Utility function used by cmark_free_nodes
+static void splice_into_list(cmark_node* e, cmark_node* children) {
+ cmark_node * tmp;
+ if (children) {
+ tmp = children;
+ // Find last child
+ while (tmp->next) {
+ tmp = tmp->next;
+ }
+ // Splice children into list
+ tmp->next = e->next;
+ e->next = children;
+ }
+ return ;
+}
+
+// Free a cmark_node list and any children.
+void cmark_free_nodes(cmark_node *e)
+{
+ cmark_node *next;
+ while (e != NULL) {
+ strbuf_free(&e->string_content);
+ switch (e->type){
+ case NODE_FENCED_CODE:
+ strbuf_free(&e->as.code.info);
+ break;
+ case NODE_STRING:
+ case NODE_INLINE_HTML:
+ case NODE_INLINE_CODE:
+ cmark_chunk_free(&e->as.literal);
+ break;
+ case NODE_LINK:
+ case NODE_IMAGE:
+ free(e->as.link.url);
+ free(e->as.link.title);
+ splice_into_list(e, e->as.link.label);
+ break;
+ default:
+ break;
+ }
+ if (e->last_child) {
+ // Splice children into list
+ e->last_child->next = e->next;
+ e->next = e->first_child;
+ }
+ next = e->next;
+ free(e);
+ e = next;
+ }
+}
+
--
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