Set NSDateFormatter Locale en_US_POSIX

ObjColumnist · ObjColumnist · commit bc7f20514ae4 · 2014-08-06T14:13:11.000+01:00
https://developer.apple.com/library/ios/qa/qa1480/_index.html
diff --git a/Extensions/XEP-0009/XMPPIQ+JabberRPCResonse.m b/Extensions/XEP-0009/XMPPIQ+JabberRPCResonse.m
@@ -236,12 +236,10 @@ -(NSDictionary *)parseMember:(NSXMLElement *)memberElement {
 
 - (NSDate *)parseDateString: (NSString *)dateString withFormat: (NSString *)format {
     NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
-    NSDate *result = nil;
-    
+    [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
     [dateFormatter setDateFormat: format];
     
-    result = [dateFormatter dateFromString: dateString];
-    
+    NSDate *result = [dateFormatter dateFromString: dateString];
     
     return result;
 }
diff --git a/Extensions/XEP-0082/NSDate+XMPPDateTimeProfiles.m b/Extensions/XEP-0082/NSDate+XMPPDateTimeProfiles.m
@@ -67,6 +67,7 @@ - (NSString *)xmppStringWithDateFormat:(NSString *)dateFormat
 {
 	NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
 	[dateFormatter setFormatterBehavior:NSDateFormatterBehavior10_4];
+    [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 	[dateFormatter setDateFormat:dateFormat];
 	[dateFormatter setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]];
 	
diff --git a/Extensions/XEP-0082/XMPPDateTimeProfiles.m b/Extensions/XEP-0082/XMPPDateTimeProfiles.m
@@ -47,7 +47,7 @@ + (NSDate *)parseDate:(NSString *)dateStr
 	
 	NSDateFormatter *df = [self threadDateFormatter];
 	[df setFormatterBehavior:NSDateFormatterBehavior10_4]; // Use unicode patterns (as opposed to 10_3)
-	[df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US"]]; //Bypass NSDateFormatter locale bug
+    [df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 	[df setDateFormat:@"yyyy-MM-dd"];
 	
 	NSDate *result = [df dateFromString:dateStr];
@@ -87,7 +87,7 @@ + (NSDate *)parseTime:(NSString *)timeStr
 	
 	NSDateFormatter *df = [self threadDateFormatter];
 	[df setFormatterBehavior:NSDateFormatterBehavior10_4]; // Use unicode patterns (as opposed to 10_3)
-	[df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US"]]; //Bypass NSDateFormatter locale bug
+    [df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 	[df setDateFormat:@"yyyy-MM-dd"];
 	
 	NSString *today = [df stringFromDate:[NSDate date]];
@@ -191,7 +191,7 @@ + (NSDate *)parseDateTime:(NSString *)dateTimeStr withMandatoryTimeZone:(BOOL)ma
 	
 	NSDateFormatter *df = [self threadDateFormatter];
 	[df setFormatterBehavior:NSDateFormatterBehavior10_4]; // Use unicode patterns (as opposed to 10_3)
-	[df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US"]]; //Bypass NSDateFormatter locale bug
+    [df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 	[df setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss"];
 
 	NSDate *result = nil;
diff --git a/Extensions/XEP-0202/XMPPTime.m b/Extensions/XEP-0202/XMPPTime.m
@@ -453,6 +453,7 @@ + (NSXMLElement *)timeElementFromDate:(NSDate *)date
 	
 	NSDateFormatter *df = [[NSDateFormatter alloc] init];
 	[df setFormatterBehavior:NSDateFormatterBehavior10_4]; // Use unicode patterns (as opposed to 10_3)
+    [df setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 	[df setDateFormat:@"yyyy-MM-dd'T'HH:mm:ss'Z'"];
 	[df setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]];
 	
diff --git a/Extensions/XEP-0203/NSXMLElement+XEP_0203.m b/Extensions/XEP-0203/NSXMLElement+XEP_0203.m
@@ -69,6 +69,7 @@ - (NSDate *)delayedDeliveryDate
 		
 		NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
 		[dateFormatter setFormatterBehavior:NSDateFormatterBehavior10_4];
+        [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];
 		[dateFormatter setDateFormat:@"yyyyMMdd'T'HH:mm:ss"];
 		[dateFormatter setTimeZone:[NSTimeZone timeZoneWithAbbreviation:@"GMT"]];
 		

Original file line number	Diff line number	Diff line change
`@@ -67,6 +67,7 @@ - (NSString )xmppStringWithDateFormat:(NSString )dateFormat`
`67`	`67`	`{`
`68`	`68`	`NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];`
`69`	`69`	`[dateFormatter setFormatterBehavior:NSDateFormatterBehavior10_4];`
	`70`	`+ [dateFormatter setLocale:[[NSLocale alloc] initWithLocaleIdentifier:@"en_US_POSIX"]];`
`70`	`71`	`[dateFormatter setDateFormat:dateFormat];`
`71`	`72`	`[dateFormatter setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]];`
`72`	`73`