From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 30 May 2011 20:24:54 +0000 (+0300)
Subject: Use format instead of stringstream in TimeZone
X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=commitdiff_plain;h=90d55c510f5dbd334be3a16017d1cf6ece61cf85

Use format instead of stringstream in TimeZone
---

diff --git a/source/time/timezone.cpp b/source/time/timezone.cpp
index a96e1b5..0ec9d2b 100644
--- a/source/time/timezone.cpp
+++ b/source/time/timezone.cpp
@@ -6,13 +6,12 @@ Distributed under the LGPL
 */
 
 #include <cstdlib>
-#include <sstream>
-#include <iomanip>
 #ifdef WIN32
 #include <windows.h>
 #else
 #include <fcntl.h>
 #endif
+#include <msp/strings/format.h>
 #include "../core/except.h"
 #include "timestamp.h"
 #include "timezone.h"
@@ -122,12 +121,10 @@ TimeZone::TimeZone(int minutes):
 {
 	if(minutes)
 	{
-		ostringstream ss;
-		ss.fill('0');
 		int m = abs(minutes);
-		ss<<"UTC"<<(minutes<0 ? '-' : '+')<<m/60;
+		name = format("UTC%c%d", (minutes<0 ? '-' : '+'), m/60);
 		if(m%60)
-			ss<<':'<<setw(2)<<m%60;
+			name += format(":%02d", m%60);
 	}
 	else
 		name = "UTC";