From a25f87a739943312b0a0ffa3943b584fd8265102 Mon Sep 17 00:00:00 2001
From: Vincent Sanders <vince@netsurf-browser.org>
Date: Tue, 4 Oct 2011 22:32:04 +0000
Subject: make nsurl__create_from_section correctly escape characters as per
 RFC3986

svn path=/trunk/netsurf/; revision=12948
---
 utils/utils.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'utils/utils.h')

diff --git a/utils/utils.h b/utils/utils.h
index 079708843..ffd4f2977 100644
--- a/utils/utils.h
+++ b/utils/utils.h
@@ -151,6 +151,16 @@ inline static char digit2lowcase_hex(unsigned char digit) {
 	return "0123456789abcdef"[digit];
 }
 
+/**
+ * Return a hex digit for the given numerical value.
+ *
+ * \return character in range 0-9A-F
+ */
+inline static char digit2uppercase_hex(unsigned char digit) {
+	assert(digit < 16);
+	return "0123456789ABCDEF"[digit];
+}
+
 
 /* Platform specific functions */
 void die(const char * const error);
-- 
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