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Protocol fixes

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17105 72102866-910b-0410-8b05-ffd578937521
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CaS 2003-07-04 16:27:02 +00:00
parent 383e71072f
commit fae9c67382
3 changed files with 98 additions and 4 deletions
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67
Source/NSDistributedNotificationCenter.m
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@ -1,5 +1,5 @@
/** Implementation of NSDistributedNotificationCenter class
Copyright (C) 1998 Free Software Foundation, Inc.
/**
Copyright (C) 1998-2003 Free Software Foundation, Inc.
Written by: Richard Frith-Macdonald <richard@brainstorm.co.uk>
Created: October 1998
@ -482,6 +482,67 @@ static NSDistributedNotificationCenter *netCenter = nil;
@end
/*
* The following dummy class is here solely as a workaround for pre 3.3
* versions of gcc where protocols didn't work properly unless implemented
* in the source where the '@protocol()' directiver is used.
*/
@interface NSDistributedNotificationCenterDummy : NSObject <GDNCProtocol>
- (void) addObserver: (unsigned long)anObserver
selector: (NSString*)aSelector
name: (NSString*)notificationname
object: (NSString*)anObject
suspensionBehavior: (NSNotificationSuspensionBehavior)suspensionBehavior
for: (id<GDNCClient>)client;
- (oneway void) postNotificationName: (NSString*)notificationName
object: (NSString*)anObject
userInfo: (NSData*)d
deliverImmediately: (BOOL)deliverImmediately
for: (id<GDNCClient>)client;
- (void) registerClient: (id<GDNCClient>)client;
- (void) removeObserver: (unsigned long)anObserver
name: (NSString*)notificationname
object: (NSString*)anObject
for: (id<GDNCClient>)client;
- (void) setSuspended: (BOOL)flag
for: (id<GDNCClient>)client;
- (void) unregisterClient: (id<GDNCClient>)client;
@end
@implementation NSDistributedNotificationCenterDummy
- (void) addObserver: (unsigned long)anObserver
selector: (NSString*)aSelector
name: (NSString*)notificationname
object: (NSString*)anObject
suspensionBehavior: (NSNotificationSuspensionBehavior)suspensionBehavior
for: (id<GDNCClient>)client
{
}
- (oneway void) postNotificationName: (NSString*)notificationName
object: (NSString*)anObject
userInfo: (NSData*)d
deliverImmediately: (BOOL)deliverImmediately
for: (id<GDNCClient>)client
{
}
- (void) registerClient: (id<GDNCClient>)client
{
}
- (void) removeObserver: (unsigned long)anObserver
name: (NSString*)notificationname
object: (NSString*)anObject
for: (id<GDNCClient>)client
{
}
- (void) setSuspended: (BOOL)flag
for: (id<GDNCClient>)client
{
}
- (void) unregisterClient: (id<GDNCClient>)client
{
}
@end
@implementation NSDistributedNotificationCenter (Private)
/**
@ -575,11 +636,9 @@ static NSDistributedNotificationCenter *netCenter = nil;
if (_remote != nil)
{
NSConnection *c = [_remote connectionForProxy];
#if 0 // When all compilers support this
Protocol *p = @protocol(GDNCProtocol);
[_remote setProtocolForProxy: p];
#endif
/*
* Ensure that this center can be used safely from different