/usr/include/GNUstep/Foundation/NSProtocolChecker.h is in libgnustep-base-dev 1.24.0-1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | /* Interface for NSProtocolChecker for GNUStep
Copyright (C) 1995 Free Software Foundation, Inc.
Written by: Mike Kienenberger
Date: Jun 1998
This file is part of the GNUstep Base Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02111 USA.
*/
#ifndef __NSProtocolChecker_h_GNUSTEP_BASE_INCLUDE
#define __NSProtocolChecker_h_GNUSTEP_BASE_INCLUDE
#import <GNUstepBase/GSVersionMacros.h>
#import <Foundation/NSObject.h>
#import <Foundation/NSProxy.h>
#if defined(__cplusplus)
extern "C" {
#endif
@class Protocol;
@interface NSProtocolChecker : NSProxy
{
#if GS_EXPOSE(NSProtocolChecker)
@private
Protocol *_myProtocol;
NSObject *_myTarget;
#endif
#if GS_NONFRAGILE
#else
/* Pointer to private additional data used to avoid breaking ABI
* when we don't have the non-fragile ABI available.
* Use this mechanism rather than changing the instance variable
* layout (see Source/GSInternal.h for details).
*/
@private id _internal GS_UNUSED_IVAR;
#endif
}
// Creating a checker
+ (id) protocolCheckerWithTarget: (NSObject*)anObject
protocol: (Protocol*)aProtocol;
- (id) initWithTarget: (NSObject*)anObject
protocol: (Protocol*)aProtocol;
// Reimplemented NSObject methods
- (void) forwardInvocation: (NSInvocation*)anInvocation;
// Getting information
- (Protocol*) protocol;
- (NSObject*) target;
@end
#if defined(__cplusplus)
}
#endif
#endif
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