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#include <string.h>
#import "OFInvocation.h"
#import "OFArray.h"
#import "OFData.h"
#import "OFMethodSignature.h"
#ifdef OF_INVOCATION_CAN_INVOKE
extern void of_invocation_invoke(OFInvocation *);
#endif
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#include <string.h>
#import "OFInvocation.h"
#import "OFArray.h"
#import "OFData.h"
#import "OFMethodSignature.h"
@implementation OFInvocation
@synthesize methodSignature = _methodSignature;
+ (instancetype)invocationWithMethodSignature: (OFMethodSignature *)signature
{
return [[[self alloc] initWithMethodSignature: signature] autorelease];
}
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_arguments = [[OFMutableArray alloc] init];
for (size_t i = 0; i < numberOfArguments; i++) {
OFMutableData *data;
typeEncoding = [_methodSignature
argumentTypeAtIndex: i];
typeSize = of_sizeof_type_encoding(typeEncoding);
data = [OFMutableData dataWithItemSize: typeSize
capacity: 1];
[data increaseCountBy: 1];
[_arguments addObject: data];
}
typeEncoding = _methodSignature.methodReturnType;
typeSize = of_sizeof_type_encoding(typeEncoding);
if (typeSize > 0) {
_returnValue = [[OFMutableData alloc]
initWithItemSize: typeSize
capacity: 1];
[_returnValue increaseCountBy: 1];
}
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_arguments = [[OFMutableArray alloc] init];
for (size_t i = 0; i < numberOfArguments; i++) {
OFMutableData *data;
typeEncoding = [_methodSignature
argumentTypeAtIndex: i];
typeSize = OFSizeOfTypeEncoding(typeEncoding);
data = [OFMutableData dataWithItemSize: typeSize
capacity: 1];
[data increaseCountBy: 1];
[_arguments addObject: data];
}
typeEncoding = _methodSignature.methodReturnType;
typeSize = OFSizeOfTypeEncoding(typeEncoding);
if (typeSize > 0) {
_returnValue = [[OFMutableData alloc]
initWithItemSize: typeSize
capacity: 1];
[_returnValue increaseCountBy: 1];
}
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[_methodSignature release];
[_arguments release];
[_returnValue release];
[super dealloc];
}
- (void)setArgument: (const void *)buffer
atIndex: (size_t)idx
{
OFMutableData *data = [_arguments objectAtIndex: idx];
- (void)getArgument: (void *)buffer
atIndex: (size_t)idx
{
OFData *data = [_arguments objectAtIndex: idx];
#ifdef OF_INVOCATION_CAN_INVOKE
- (void)invoke
{
of_invocation_invoke(self);
}
#endif
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[_methodSignature release];
[_arguments release];
[_returnValue release];
[super dealloc];
}
- (void)setArgument: (const void *)buffer atIndex: (size_t)idx
{
OFMutableData *data = [_arguments objectAtIndex: idx];
memcpy(data.mutableItems, buffer, data.itemSize);
}
- (void)getArgument: (void *)buffer atIndex: (size_t)idx
{
OFData *data = [_arguments objectAtIndex: idx];
memcpy(buffer, data.items, data.itemSize);
}
- (void)setReturnValue: (const void *)buffer
{
memcpy(_returnValue.mutableItems, buffer, _returnValue.itemSize);
}
- (void)getReturnValue: (void *)buffer
{
memcpy(buffer, _returnValue.items, _returnValue.itemSize);
}
@end
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