ObjFW  Check-in [8c00ffb513]

 * The file name of the entry.
 */
@property (readwrite, nonatomic, copy) OFString *fileName;

/*!
 * The mode of the entry.
 */
@property (readwrite, nonatomic) uint16_t mode;

/*!
 * The UID of the owner.
 */
@property (readwrite, nonatomic) uint16_t UID;

/*!
 * The GID of the group.
 */
@property (readwrite, nonatomic) uint16_t GID;

/*!
 * The size of the file.
 */
@property (readwrite, nonatomic) uint64_t size;

/*!

 */

#include "config.h"

#import "OFMutableTarArchiveEntry.h"

@implementation OFMutableTarArchiveEntry
@dynamic fileName, mode, UID, GID, size, modificationDate, type, targetFileName;
@dynamic owner, group, deviceMajor, deviceMinor;

- copy
{
	OFMutableTarArchiveEntry *copy = [self mutableCopy];

	[copy makeImmutable];

	return copy;
}

- (void)setFileName: (OFString *)fileName
{
	OFString *old = _fileName;
	_fileName = [fileName copy];
	[old release];
}

- (void)setMode: (uint16_t)mode
{
	_mode = mode;
}

- (void)setUID: (uint16_t)UID
{
	_UID = UID;
}

- (void)setGID: (uint16_t)GID
{
	_GID = GID;
}

- (void)setSize: (uint64_t)size
{
	_size = size;
}

- (void)setModificationDate: (OFDate *)modificationDate

 * @class OFTarArchiveEntry OFTarArchiveEntry.h ObjFW/OFTarArchiveEntry.h
 *
 * @brief A class which represents an entry of a tar archive.
 */
@interface OFTarArchiveEntry: OFObject <OFCopying, OFMutableCopying>
{
	OFString *_fileName;
	uint16_t _mode;
	uint64_t _size;
	uint16_t _UID, _GID;
	OFDate *_modificationDate;
	of_tar_archive_entry_type_t _type;
	OFString *_targetFileName;
	OFString *_owner, *_group;
	uint32_t _deviceMajor, _deviceMinor;
}

/*!
 * The file name of the entry.
 */
@property (readonly, nonatomic) OFString *fileName;

/*!
 * The mode of the entry.
 */
@property (readonly, nonatomic) uint16_t mode;

/*!
 * The UID of the owner.
 */
@property (readonly, nonatomic) uint16_t UID;

/*!
 * The GID of the group.
 */
@property (readonly, nonatomic) uint16_t GID;

/*!
 * The size of the file.
 */
@property (readonly, nonatomic) uint64_t size;

/*!

	self = [super init];

	@try {
		void *pool = objc_autoreleasePoolPush();
		OFString *targetFileName;

		_fileName = [stringFromBuffer(header, 100) copy];
		_mode = (uint16_t)octalValueFromBuffer(
		    header + 100, 8, UINT16_MAX);
		_UID = (uint16_t)octalValueFromBuffer(
		    header + 108, 8, UINT16_MAX);
		_GID = (uint16_t)octalValueFromBuffer(
		    header + 116, 8, UINT16_MAX);
		_size = (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];

}

- (OFString *)fileName
{
	return _fileName;
}

- (uint16_t)mode
{
	return _mode;
}

- (uint16_t)UID
{
	return _UID;
}

- (uint16_t)GID
{
	return _GID;
}

- (uint64_t)size
{
	return _size;
}

- (OFDate *)modificationDate

- (OFString *)description
{
	void *pool = objc_autoreleasePoolPush();
	OFString *ret = [OFString stringWithFormat: @"<%@:\n"
	     @"\tFile name = %@\n"
	     @"\tMode = %06o\n"
	     @"\tUID = %u\n",
	     @"\tGID = %u\n",
	     @"\tSize = %" PRIu64 @"\n"
	     @"\tModification date = %@\n"
	     @"\tType = %u\n"
	     @"\tTarget file name = %@\n"
	     @"\tOwner = %@\n"
	     @"\tGroup = %@\n"
	     @"\tDevice major = %" PRIu32 @"\n"
	     @"\tDevice minor = %" PRIu32 @"\n"
	     @">",
	    [self class], _fileName, _mode, _UID, _GID, _size,
	    _modificationDate, _type, _targetFileName, _owner, _group,
	    _deviceMajor, _deviceMinor];

	[ret retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];
}

- (void)of_writeToStream: (OFStream *)stream
{
	unsigned char buffer[512];
	uint64_t modificationDate;
	uint16_t checksum = 0;

	stringToBuffer(buffer, _fileName, 100);
	stringToBuffer(buffer + 100,
	    [OFString stringWithFormat: @"%06" PRIo16 " ", _mode], 8);
	stringToBuffer(buffer + 108,
	    [OFString stringWithFormat: @"%06" PRIo16 " ", _UID], 8);
	stringToBuffer(buffer + 116,
	    [OFString stringWithFormat: @"%06" PRIo16 " ", _GID], 8);
	stringToBuffer(buffer + 124,
	    [OFString stringWithFormat: @"%011" PRIo64 " ", _size], 12);
	modificationDate = [_modificationDate timeIntervalSince1970];
	stringToBuffer(buffer + 136,
	    [OFString stringWithFormat: @"%011" PRIo64 " ", modificationDate],
	    12);

		if (app->_outputLevel >= 1) {
			OFString *date = [[entry modificationDate]
			    localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
			OFString *size = [OFString stringWithFormat:
			    @"%" PRIu64, [entry size]];
			OFString *mode = [OFString stringWithFormat:
			    @"%06o", [entry mode]];
			OFString *UID = [OFString stringWithFormat:
			    @"%u", [entry UID]];
			OFString *GID = [OFString stringWithFormat:
			    @"%u", [entry GID]];

			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_size",
			    @"Size: %[size] bytes",
			    @"size", size)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_mode",
			    @"Mode: %[mode]",
			    @"mode", mode)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_uid",
			    @"UID: %[uid]",
			    @"uid", UID)];
			[of_stdout writeString: @"\t"];
			[of_stdout writeLine: OF_LOCALIZED(@"list_gid",
			    @"GID: %[gid]",
			    @"gid", GID)];

			if ([entry owner] != nil) {
				[of_stdout writeString: @"\t"];
				[of_stdout writeLine: OF_LOCALIZED(
				    @"list_owner",
				    @"Owner: %[owner]",
				    @"owner", [entry owner])];