Add mid() template to util namespace.

Originally committed to SVN as r5278.
2011-02-03 15:49:13 +00:00 · 2011-02-03 15:49:13 +00:00 · b47dd1e220
parent bb4aa727d3
commit b47dd1e220
1 changed files with 2 additions and 0 deletions
--- 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);