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return value;
}
@implementation OFTarArchiveEntry
@synthesize fileName = _fileName, mode = _mode, size = _size;
@synthesize modificationDate = _modificationDate, type = _type;
@synthesize targetFileName = _targetFileName;
- (instancetype)OF_initWithHeader: (char[512])header
stream: (OFStream*)stream
{
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
_stream = [stream retain];
_fileName = [stringFromBuffer(header, 100) copy];
_mode = (uint32_t)octalValueFromBuffer(
header + 100, 8, UINT32_MAX);
_size = _toRead = (size_t)octalValueFromBuffer(
header + 124, 12, UINT64_MAX);
_modificationDate = [[OFDate alloc]
initWithTimeIntervalSince1970:
(of_time_interval_t)octalValueFromBuffer(
header + 136, 12, UINTMAX_MAX)];
_type = header[156];
_targetFileName = [stringFromBuffer(header + 157, 100) copy];
if (_type == '\0')
_type = OF_TAR_ARCHIVE_ENTRY_TYPE_FILE;
objc_autoreleasePoolPop(pool);
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_stream release];
[_fileName release];
[_modificationDate release];
[_targetFileName release];
[super dealloc];
}
- (size_t)lowlevelReadIntoBuffer: (void*)buffer
length: (size_t)length
{
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return value;
}
@implementation OFTarArchiveEntry
@synthesize fileName = _fileName, mode = _mode, size = _size;
@synthesize modificationDate = _modificationDate, type = _type;
@synthesize targetFileName = _targetFileName;
@synthesize owner = _owner, group = _group;
@synthesize deviceMajor = _deviceMajor, deviceMinor = _deviceMinor;
- (instancetype)OF_initWithHeader: (char[512])header
stream: (OFStream*)stream
{
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
_stream = [stream retain];
_fileName = [stringFromBuffer(header, 100) copy];
_mode = (uint32_t)octalValueFromBuffer(
header + 100, 8, UINT32_MAX);
_size = _toRead = (uint64_t)octalValueFromBuffer(
header + 124, 12, UINT64_MAX);
_modificationDate = [[OFDate alloc]
initWithTimeIntervalSince1970:
(of_time_interval_t)octalValueFromBuffer(
header + 136, 12, UINTMAX_MAX)];
_type = header[156];
_targetFileName = [stringFromBuffer(header + 157, 100) copy];
if (_type == '\0')
_type = OF_TAR_ARCHIVE_ENTRY_TYPE_FILE;
if (memcmp(header + 257, "ustar\0" "00", 8) == 0) {
OFString *fileName;
_owner = [stringFromBuffer(header + 265, 32) copy];
_group = [stringFromBuffer(header + 297, 32) copy];
_deviceMajor = (uint32_t)octalValueFromBuffer(
header + 329, 8, UINT32_MAX);
_deviceMinor = (uint32_t)octalValueFromBuffer(
header + 337, 8, UINT32_MAX);
fileName = [OFString stringWithFormat: @"%@/%@",
stringFromBuffer(header + 345, 155), _fileName];
[_fileName release];
_fileName = [fileName copy];
}
objc_autoreleasePoolPop(pool);
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_stream release];
[_fileName release];
[_modificationDate release];
[_targetFileName release];
[_owner release];
[_group release];
[super dealloc];
}
- (size_t)lowlevelReadIntoBuffer: (void*)buffer
length: (size_t)length
{
|