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* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "OFValue.h"
#import "OFBytesValue.h"
#import "OFMethodSignature.h"
#import "OFNonretainedObjectValue.h"
#import "OFPointValue.h"
#import "OFPointerValue.h"
#import "OFRangeValue.h"
#import "OFRectValue.h"
#import "OFSizeValue.h"
#import "OFString.h"
#import "OFOutOfMemoryException.h"
return [OFBytesValue alloc];
return [super alloc];
}
+ (instancetype)valueWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
return [[[OFBytesValue alloc] initWithBytes: bytes
objCType: objCType] autorelease];
}
+ (instancetype)valueWithPointer: (const void *)pointer
{
return [[[OFPointerValue alloc] initWithPointer: pointer] autorelease];
}
+ (instancetype)valueWithNonretainedObject: (id)object
{
return [[[OFNonretainedObjectValue alloc]
initWithNonretainedObject: object] autorelease];
}
+ (instancetype)valueWithRange: (OFRange)range
{
return [[[OFRangeValue alloc] initWithRange: range] autorelease];
}
+ (instancetype)valueWithPoint: (OFPoint)point
{
return [[[OFPointValue alloc] initWithPoint: point] autorelease];
}
+ (instancetype)valueWithSize: (OFSize)size
{
return [[[OFSizeValue alloc] initWithSize: size] autorelease];
}
+ (instancetype)valueWithRect: (OFRect)rect
{
return [[[OFRectValue alloc] initWithRect: rect] autorelease];
}
- (instancetype)initWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
OF_INVALID_INIT_METHOD
}
- (bool)isEqual: (id)object
{
const char *objCType;
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* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "OFValue.h"
#import "OFConcreteValue.h"
#import "OFMethodSignature.h"
#import "OFString.h"
#import "OFOutOfMemoryException.h"
static struct {
Class isa;
} placeholder;
@interface OFPlaceholderValue: OFValue
@end
@implementation OFPlaceholderValue
#ifdef __clang__
/* We intentionally don't call into super, so silence the warning. */
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wunknown-pragmas"
# pragma clang diagnostic ignored "-Wobjc-designated-initializers"
#endif
- (instancetype)initWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
return (id)[[OFConcreteValue alloc] initWithBytes: bytes
objCType: objCType];
}
#ifdef __clang__
# pragma clang diagnostic pop
#endif
OF_SINGLETON_METHODS
@end
@implementation OFValue
+ (void)initialize
{
if (self == [OFValue class])
object_setClass((id)&placeholder, [OFPlaceholderValue class]);
}
+ (instancetype)alloc
{
if (self == [OFValue class])
return (id)&placeholder;
return [super alloc];
}
+ (instancetype)valueWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
return [[[OFValue alloc] initWithBytes: bytes
objCType: objCType] autorelease];
}
+ (instancetype)valueWithPointer: (const void *)pointer
{
return [[[OFValue alloc]
initWithBytes: &pointer
objCType: @encode(const void *)] autorelease];
}
+ (instancetype)valueWithNonretainedObject: (id)object
{
return [[[OFValue alloc] initWithBytes: &object
objCType: @encode(id)] autorelease];
}
+ (instancetype)valueWithRange: (OFRange)range
{
return [[[OFValue alloc] initWithBytes: &range
objCType: @encode(OFRange)] autorelease];
}
+ (instancetype)valueWithPoint: (OFPoint)point
{
return [[[OFValue alloc] initWithBytes: &point
objCType: @encode(OFPoint)] autorelease];
}
+ (instancetype)valueWithSize: (OFSize)size
{
return [[[OFValue alloc] initWithBytes: &size
objCType: @encode(OFSize)] autorelease];
}
+ (instancetype)valueWithRect: (OFRect)rect
{
return [[[OFValue alloc] initWithBytes: &rect
objCType: @encode(OFRect)] autorelease];
}
- (instancetype)initWithBytes: (const void *)bytes
objCType: (const char *)objCType
{
if ([self isMemberOfClass: [OFValue class]]) {
@try {
[self doesNotRecognizeSelector: _cmd];
} @catch (id e) {
[self release];
@throw e;
}
abort();
}
return [super init];
}
- (instancetype)init
{
OF_INVALID_INIT_METHOD
}
- (bool)isEqual: (id)object
{
const char *objCType;
|