From 3f5d8d1a2e844c8833eeb046fd7a84b72a3d3a1f Mon Sep 17 00:00:00 2001
From: Michael Drake <tlsa@netsurf-browser.org>
Date: Sun, 22 Jan 2017 16:11:24 +0000
Subject: nsurl: Tidy up shared components code.

---
 utils/nsurl/private.h | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

(limited to 'utils/nsurl/private.h')

diff --git a/utils/nsurl/private.h b/utils/nsurl/private.h
index 67945e2e7..e78f83042 100644
--- a/utils/nsurl/private.h
+++ b/utils/nsurl/private.h
@@ -128,7 +128,7 @@ enum nsurl_string_flags {
  * \param[out] url_l_out   Returns byte length of string, excluding pre_padding.
  * \return NSERROR_OK on success, appropriate error otherwise.
  */
-nserror nsurl__string(
+nserror nsurl__components_to_string(
 		const struct nsurl_components *components,
 		nsurl_component parts, size_t pre_padding,
 		char **url_s_out, size_t *url_l_out);
@@ -142,6 +142,41 @@ void nsurl__calc_hash(nsurl *url);
 
 
 
+
+/**
+ * Destroy components
+ *
+ * \param c	url components
+ */
+static inline void nsurl__components_destroy(struct nsurl_components *c)
+{
+	if (c->scheme)
+		lwc_string_unref(c->scheme);
+
+	if (c->username)
+		lwc_string_unref(c->username);
+
+	if (c->password)
+		lwc_string_unref(c->password);
+
+	if (c->host)
+		lwc_string_unref(c->host);
+
+	if (c->port)
+		lwc_string_unref(c->port);
+
+	if (c->path)
+		lwc_string_unref(c->path);
+
+	if (c->query)
+		lwc_string_unref(c->query);
+
+	if (c->fragment)
+		lwc_string_unref(c->fragment);
+}
+
+
+
 #ifdef NSURL_DEBUG
 /**
  * Dump a NetSurf URL's internal components
-- 
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