From 52c591d75433b16cf32f4fae319ccb60b20f6ae7 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Wed, 7 Jan 2015 11:17:24 -0800
Subject: cmark:  Add function & option to normalize text nodes.

So, instead of

    <text>Hi</text>
    <text>&amp;</text>
    <text>lo</text>

we get

    <text>Hi&amp;lo</text>

* Added exported `cmark_consolidate_text_nodes` function.
* Added `CMARK_OPT_NORMALIZE` to options.
* Added optional normalization in XML writer.
* Added `--normalize` option to command-line program.
* Updated man page.
---
 src/cmark.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/cmark.h')

diff --git a/src/cmark.h b/src/cmark.h
index 2051a04..45bc338 100644
--- a/src/cmark.h
+++ b/src/cmark.h
@@ -356,6 +356,11 @@ cmark_node_prepend_child(cmark_node *node, cmark_node *child);
 CMARK_EXPORT int
 cmark_node_append_child(cmark_node *node, cmark_node *child);
 
+/** Consolidates adjacent text nodes.
+ */
+CMARK_EXPORT void
+cmark_consolidate_text_nodes(cmark_node *root);
+
 /**
  * ## Parsing
  *
@@ -441,6 +446,10 @@ char *cmark_render_man(cmark_node *root, long options);
  */
 #define CMARK_OPT_HARDBREAKS 2
 
+/** Normalize tree by consolidating adjacent text nodes.
+ */
+#define CMARK_OPT_NORMALIZE 4
+
 /** # AUTHORS
  *
  * John MacFarlane, Vicent Marti,  Kārlis Gaņģis, Nick Wellnhofer.
-- 
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