From b47dd1e2203b3e57e4dd0b500cec7c78fd17c1cc Mon Sep 17 00:00:00 2001
From: Amar Takhar <verm@aegisub.org>
Date: Thu, 3 Feb 2011 15:49:13 +0000
Subject: [PATCH] Add mid() template to util namespace.

Originally committed to SVN as r5278.
---
 aegisub/libaegisub/include/libaegisub/util.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/aegisub/libaegisub/include/libaegisub/util.h b/aegisub/libaegisub/include/libaegisub/util.h
index ff0419f6c..fecc1c762 100644
--- a/aegisub/libaegisub/include/libaegisub/util.h
+++ b/aegisub/libaegisub/include/libaegisub/util.h
@@ -32,6 +32,8 @@
 namespace agi {
 	namespace util {
 
+	template<typename T> inline T mid(T a, T b, T c) { return std::max(a, std::min(b, c)); }
+
 	const std::string DirName(const std::string& path);
 	void Rename(const std::string& from, const std::string& to);
 	void time_log(agi_timeval &tv);