Differences From Artifact [e7b34fe947]:
- File
src/exceptions/OFWriteFailedException.m
— part of check-in
[4f36894ce7]
at
2017-06-05 17:36:28
on branch trunk
— Clean up exceptions a little
This removes several initializers that omitted the errNo. Removing those
forces to think about whether there is a meaningful errNo to set instead
of just omitting it. (user: js, size: 894) [annotate] [blame] [check-ins using]
To Artifact [16fd1ae620]:
- File
src/exceptions/OFWriteFailedException.m
— part of check-in
[2ae01218ef]
at
2017-06-12 22:29:41
on branch trunk
— OFWriteFailedException: Add -[bytesWritten]
This allows retrieving the number of bytes already written before the
write failed, allowing to retry without writing data that has already
been written. (user: js, size: 1990) [annotate] [blame] [check-ins using]
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#include "config.h"
#import "OFWriteFailedException.h"
#import "OFString.h"
@implementation OFWriteFailedException
- (OFString *)description
{
return [OFString stringWithFormat:
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#include "config.h"
#import "OFWriteFailedException.h"
#import "OFString.h"
@implementation OFWriteFailedException
@synthesize bytesWritten = _bytesWritten;
+ (instancetype)exceptionWithObject: (id)object
requestedLength: (size_t)requestedLength
errNo: (int)errNo
{
return [[[self alloc] initWithObject: object
requestedLength: requestedLength
errNo: errNo] autorelease];
}
+ (instancetype)exceptionWithObject: (id)object
requestedLength: (size_t)requestedLength
bytesWritten: (size_t)bytesWritten
errNo: (int)errNo
{
return [[[self alloc] initWithObject: object
requestedLength: requestedLength
bytesWritten: bytesWritten
errNo: errNo] autorelease];
}
- initWithObject: (id)object
requestedLength: (size_t)requestedLength
errNo: (int)errNo
{
OF_INVALID_INIT_METHOD
}
- initWithObject: (id)object
requestedLength: (size_t)requestedLength
bytesWritten: (size_t)bytesWritten
errNo: (int)errNo
{
self = [super initWithObject: object
requestedLength: requestedLength
errNo: errNo];
_bytesWritten = bytesWritten;
return self;
}
- (OFString *)description
{
return [OFString stringWithFormat:
@"Failed to write %zu bytes (after %zu bytes written) to an "
@"object of type %@: %@",
_requestedLength, _bytesWritten, [_object class],
of_strerror(_errNo)];
}
@end
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