From 5a01e370feda0e2fb393aad549799a1e40beafde Mon Sep 17 00:00:00 2001
From: David Seikel
Date: Sun, 3 Apr 2011 01:23:16 +1000
Subject: Push some of the trivial changes from the accountList branch.

Should not change anything, and there will be more to come.
---
 linden/doc/contributions.txt       |  4 +++-
 linden/indra/llcommon/llstring.cpp | 12 ++++++++++++
 linden/indra/llcommon/llstring.h   |  2 ++
 3 files changed, 17 insertions(+), 1 deletion(-)

(limited to 'linden')

diff --git a/linden/doc/contributions.txt b/linden/doc/contributions.txt
index 8aab5c8..a48730e 100644
--- a/linden/doc/contributions.txt
+++ b/linden/doc/contributions.txt
@@ -49,6 +49,7 @@ Aleric Inglewood
 	SNOW-86
 	SNOW-103
 	SNOW-119
+	SNOW-129
 	SNOW-196
 	SNOW-203
 	SNOW-240
@@ -201,6 +202,8 @@ Catherine Pfeffer
 Celierra Darling
 	VWR-1274
 	VWR-6975
+Cypren Christenson
+	SNOW-129
 Dale Glass
 	VWR-120
 	VWR-560
@@ -474,7 +477,6 @@ Nicholaz Beresford
 Nicky Perian
 	IMP-680
 	IMP-685
-	IMP-741
 Nounouch Hapmouche
 	VWR-238
 Patric Mills
diff --git a/linden/indra/llcommon/llstring.cpp b/linden/indra/llcommon/llstring.cpp
index 1f653c1..32a75c0 100644
--- a/linden/indra/llcommon/llstring.cpp
+++ b/linden/indra/llcommon/llstring.cpp
@@ -595,6 +595,18 @@ std::string utf8str_removeCRLF(const std::string& utf8str)
 	return out;
 }
 
+bool LLStringOps::isHexString(const std::string& str)
+{
+	const char* buf = str.c_str();
+	int len = str.size();
+	while (--len >= 0)
+	{
+		if (!isxdigit(buf[len])) return false;
+	}
+
+	return true;
+}
+
 #if LL_WINDOWS
 // documentation moved to header. Phoenix 2007-11-27
 namespace snprintf_hack
diff --git a/linden/indra/llcommon/llstring.h b/linden/indra/llcommon/llstring.h
index 61767ac..1717479 100644
--- a/linden/indra/llcommon/llstring.h
+++ b/linden/indra/llcommon/llstring.h
@@ -175,6 +175,8 @@ public:
 
 	static S32	collate(const char* a, const char* b) { return strcoll(a, b); }
 	static S32	collate(const llwchar* a, const llwchar* b);
+
+	static bool isHexString(const std::string& str);
 };
 
 /**
-- 
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