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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17407 72102866-910b-0410-8b05-ffd578937521
64 lines
2.1 KiB
Objective-C
64 lines
2.1 KiB
Objective-C
/* Interface for NSInvocation concrete classes for GNUStep
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Copyright (C) 1998 Free Software Foundation, Inc.
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Written: Adam Fedor <fedor@gnu.org>
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Date: Nov 2000
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This file is part of the GNUstep Base Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
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*/
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#ifndef __GSInvocation_h_GNUSTEP_BASE_INCLUDE
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#define __GSInvocation_h_GNUSTEP_BASE_INCLUDE
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#include <Foundation/NSInvocation.h>
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@interface GSFFIInvocation : NSInvocation
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{
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}
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@end
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@interface GSFFCallInvocation : NSInvocation
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{
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}
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@end
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@interface GSFrameInvocation : NSInvocation
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{
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}
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@end
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@interface NSInvocation (DistantCoding)
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- (BOOL) encodeWithDistantCoder: (NSCoder*)coder passPointers: (BOOL)passp;
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@end
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extern void
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GSFFCallInvokeWithTargetAndImp(NSInvocation *inv, id anObject, IMP imp);
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extern void
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GSFFIInvokeWithTargetAndImp(NSInvocation *inv, id anObject, IMP imp);
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#define CLEAR_RETURN_VALUE_IF_OBJECT do { if (_validReturn && *_info[0].type == _C_ID) \
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{ \
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RELEASE (*(id*) _retval); \
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*(id*) _retval = nil; \
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_validReturn = NO; \
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}\
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} while (0)
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#define RETAIN_RETURN_VALUE do { if (*_info[0].type == _C_ID) RETAIN (*(id*) _retval);} while (0)
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#endif
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