From: Andreas Hofmeister <andi@collax.com>
Date: Sun, 28 Feb 2010 16:45:12 +0000 (+0100)
Subject: Add the text output label as "label" attribute to all xml elements.
X-Git-Tag: 0.5.0~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3822145901cc3d4b130370edbf653e306d15ebdb;p=thirdparty%2Flldpd.git

Add the text output label as "label" attribute to all xml elements.

Might be helpful when creating html via xslt etc.
---

diff --git a/src/xml_writer.c b/src/xml_writer.c
index e7d2eed6..2e9d0ab4 100644
--- a/src/xml_writer.c
+++ b/src/xml_writer.c
@@ -34,6 +34,11 @@ void xml_start(struct writer * w , const char * tag, const char * descr ) {
 
 	if (xmlTextWriterStartElement(p->xw, BAD_CAST tag) < 0)
 		LLOG_WARN("cannot start '%s' element\n", tag);
+
+	if ( descr && (strlen(descr) > 0) ) {
+		if (xmlTextWriterWriteFormatAttribute(p->xw, BAD_CAST "label", "%s", descr) < 0)
+			LLOG_WARN("cannot add attribute 'label' to element %s\n", tag);
+	}
 }
 
 void xml_attr(struct writer * w, const char * tag, const char * descr, const char * value ) {