ObjIRC  Check-in [f816d8f084]

Overview
Comment:Make command parsing case-insensitive.
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SHA3-256: f816d8f084532ca7105c68877af9aa0291d52607f67fdcaae4520cb6309830c8
User & Date: js on 2011-09-09 20:13:59
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Context
2011-09-09
21:24
Update Xcode project. check-in: 6558930da1 user: js tags: trunk
20:13
Make command parsing case-insensitive. check-in: f816d8f084 user: js tags: trunk
17:00
Add support for sending messages. check-in: a372ef7d50 user: js tags: trunk
Changes
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Modified src/IRCConnection.m from [5c9189780c] to [d49c16f293].

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- (void)handleConnection
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFString *line;
	OFArray *split;

	for (;;) {
		OFString *action = nil;

		@try {
			line = [sock readLine];
		} @catch (OFInvalidEncodingException *e) {
			[e dealloc];
			line = [sock readLineWithEncoding:
			    OF_STRING_ENCODING_WINDOWS_1252];
		}
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			[s replaceOccurrencesOfString: @"PING"
					   withString: @"PONG"];
			[self sendLine: s];

			continue;
		}

		action = [[split objectAtIndex: 1] uppercaseString];

		/* Connected */
		if (split.count >= 4 &&
		if ([action isEqual: @"001"] && split.count >= 4) {
		    [[split objectAtIndex: 1] isEqual: @"001"]) {
			if ([delegate respondsToSelector:
			    @selector(connectionWasEstablished:)])
				[delegate connectionWasEstablished: self];

			continue;
		}

		/* JOIN */
		if (split.count == 3 &&
		if ([action isEqual: @"JOIN"] && split.count == 3) {
		    [[split objectAtIndex: 1] isEqual: @"JOIN"]) {
			OFString *who = [split objectAtIndex: 0];
			OFString *where = [split objectAtIndex: 2];
			IRCUser *user;
			IRCChannel *channel;

			who = [who substringWithRange:
			    of_range(1, who.length - 1)];
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					  didSeeUser: user
					 joinChannel: channel];

			continue;
		}

		/* PART */
		if (split.count >= 3 &&
		if ([action isEqual: @"part"] && split.count >= 3) {
		    [[split objectAtIndex: 1] isEqual: @"PART"]) {
			OFString *who = [split objectAtIndex: 0];
			OFString *where = [split objectAtIndex: 2];
			IRCUser *user;
			IRCChannel *channel;
			OFString *reason = nil;
			size_t pos = who.length + 1 +
			    [[split objectAtIndex: 1] length] + 1 +
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					leaveChannel: channel
					  withReason: reason];

			continue;
		}

		/* QUIT */
		if (split.count >= 2 &&
		if ([action isEqual: @"QUIT"] && split.count >= 2) {
		    [[split objectAtIndex: 1] isEqual: @"QUIT"]) {
			OFString *who = [split objectAtIndex: 0];
			IRCUser *user;
			OFString *reason = nil;
			size_t pos = who.length + 1 +
			    [[split objectAtIndex: 1] length];

			who = [who substringWithRange:
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				      didSeeUserQuit: user
					  withReason: reason];

			continue;
		}

		/* PRIVMSG */
		if (split.count >= 4 &&
		if ([action isEqual: @"PRIVMSG"] && split.count >= 4) {
		    [[split objectAtIndex: 1] isEqual: @"PRIVMSG"]) {
			OFString *from = [split objectAtIndex: 0];
			OFString *to = [split objectAtIndex: 2];
			IRCUser *user;
			OFString *msg;
			size_t pos = from.length + 1 +
			    [[split objectAtIndex: 1] length] + 1 +
			    to.length;
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