Re: Enable Unique Selection
On May 4, 2013, at 12:54 AM, Gerriet M. Denkmann gerr...@mdenkmann.de wrote: Seems to me rather less code. Well sure, if you want to write *less* code. :) (To add to the duh factor, I know I wrote other value transformers on that project.) --Andy ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
NSInputStream get NSStreamEventEndEncountered without reason
I use SocketIO project on my iOS app to connect to my node.js server and
everything works great until I choose to connect to facebook. When I connect to
Facebook I send some data to my server and he answer with some data like user
already connected, user created in database etc. And after that, my
NSInputStream seems to be at 0 and so my connexion is closed. I don't know what
to do, I spent 14 hours on that and still get this issue...
Can you help me with ?
Looks like the problem is in SRWebSocket.m line 1462
There is the code in fault :
case NSStreamEventEndEncountered: {
[self _pumpScanner];
SRFastLog(@NSStreamEventEndEncountered %@, aStream);
if (aStream.streamError) {
[self _failWithError:aStream.streamError];
} else {
if (self.readyState != SR_CLOSED) {
self.readyState = SR_CLOSED;
_selfRetain = nil;
}
if (!_sentClose !_failed) {
_sentClose = YES;
// If we get closed in this state it's probably not
clean because we should be sending this when we send messages
[self _performDelegateBlock:^{
if ([self.delegate
respondsToSelector:@selector(webSocket:didCloseWithCode:reason:wasClean:)]) {
[self.delegate webSocket:self
didCloseWithCode:0 reason:@Stream end encountered wasClean:NO];
}
}];
}
}
break;
}
case NSStreamEventHasBytesAvailable: {
SRFastLog(@NSStreamEventHasBytesAvailable %@, aStream);
const int bufferSize = 2048;
uint8_t buffer[bufferSize];
while (_inputStream.hasBytesAvailable) {
int bytes_read = [_inputStream read:buffer
maxLength:bufferSize];
if (bytes_read 0) {
[_readBuffer appendBytes:buffer length:bytes_read];
} else if (bytes_read 0) {
[self _failWithError:_inputStream.streamError];
}
if (bytes_read != bufferSize) {
break;
}
};
[self _pumpScanner];
break;
}
And the result from my server (initalLogin = yes connexion is good you can
continue) :
onData
5:::{name:initalLogin,args:[{guid:af78bdf0-f17d-ede2-7dd6-22708d1330f7,usedWithFaceBook:true}]}
start/reset timeout
NSStreamEventEndEncountered __NSCFInputStream: 0xab21660
onDisconnect ()
DECONNEXION = The operation couldn’t be completed. (SocketIOError error -4.)
Can you help me with ?
Thanks in advance.
Vavelin Kévin
Twitter | Blog | LinkedIn
Entrepreneur
Developer OS X / iOS
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What am I looking for in the documentation?
I have need to turn a local float value into a char array. That is, The Quartz 2D graphics function requires the passing of a (const char *) to a text string or I was thinking of a character array. My mind is mush at the moment - can't seem to recall the way to program a conversion of float fv = 40.0; into const char *text = 40.0; or const char text[ ] = 40.0; Please advise... Thanks YT ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: What am I looking for in the documentation?
You need to do a string conversion, just like you would in any situation where you need a textual version of a number. One possible way: NSString* s = [NSString stringWithFormat: @%.1f, fv]; const char* sp = s.UTF8String; another: char* s[16]; snprintf(s, 16, %.1f, fv); On May 4, 2013, at 16:20 , YT y...@redwoodcontent.com wrote: I have need to turn a local float value into a char array. That is, The Quartz 2D graphics function requires the passing of a (const char *) to a text string or I was thinking of a character array. My mind is mush at the moment - can't seem to recall the way to program a conversion of float fv = 40.0; into const char *text = 40.0; or const char text[ ] = 40.0; Please advise... Thanks YT ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/rmann%40latencyzero.com This email sent to rm...@latencyzero.com -- Rick ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
