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92
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-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
|
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
OFString *targetFileName;
_fileName = [stringFromBuffer(header, 100, encoding) copy];
_mode = (uint32_t)octalValueFromBuffer(
header + 100, 8, UINT32_MAX);
_UID = (uint32_t)octalValueFromBuffer(
header + 108, 8, UINT32_MAX);
_GID = (uint32_t)octalValueFromBuffer(
header + 116, 8, UINT32_MAX);
_size = (uint64_t)octalValueFromBuffer(
header + 124, 12, UINT64_MAX);
_mode = (unsigned long)octalValueFromBuffer(
header + 100, 8, ULONG_MAX);
_UID = (unsigned long)octalValueFromBuffer(
header + 108, 8, ULONG_MAX);
_GID = (unsigned long)octalValueFromBuffer(
header + 116, 8, ULONG_MAX);
_size = (unsigned long long)octalValueFromBuffer(
header + 124, 12, ULLONG_MAX);
_modificationDate = [[OFDate alloc]
initWithTimeIntervalSince1970:
(of_time_interval_t)octalValueFromBuffer(
header + 136, 12, ULLONG_MAX)];
_type = header[156];
targetFileName = stringFromBuffer(header + 157, 100, encoding);
|
| ︙ | | |
121
122
123
124
125
126
127
128
129
130
131
132
133
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136
137
138
|
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
-
-
-
-
+
+
+
+
|
OFString *prefix;
_owner = [stringFromBuffer(header + 265, 32, encoding)
copy];
_group = [stringFromBuffer(header + 297, 32, encoding)
copy];
_deviceMajor = (uint32_t)octalValueFromBuffer(
header + 329, 8, UINT32_MAX);
_deviceMinor = (uint32_t)octalValueFromBuffer(
header + 337, 8, UINT32_MAX);
_deviceMajor = (unsigned long)octalValueFromBuffer(
header + 329, 8, ULONG_MAX);
_deviceMinor = (unsigned long)octalValueFromBuffer(
header + 337, 8, ULONG_MAX);
prefix = stringFromBuffer(header + 345, 155, encoding);
if (prefix.length > 0) {
OFString *fileName = [OFString
stringWithFormat: @"%@/%@",
prefix, _fileName];
[_fileName release];
|
| ︙ | | |
205
206
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215
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|
205
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208
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210
211
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214
215
216
217
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219
220
221
222
223
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227
228
229
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231
232
233
234
|
-
+
-
+
-
+
-
+
|
}
- (OFString *)fileName
{
return _fileName;
}
- (uint32_t)mode
- (unsigned long)mode
{
return _mode;
}
- (uint32_t)UID
- (unsigned long)UID
{
return _UID;
}
- (uint32_t)GID
- (unsigned long)GID
{
return _GID;
}
- (uint64_t)size
- (unsigned long long)size
{
return _size;
}
- (OFDate *)modificationDate
{
return _modificationDate;
|
| ︙ | | |
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
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|
250
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255
256
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258
259
260
261
262
263
264
265
266
267
268
269
|
-
+
-
+
|
}
- (OFString *)group
{
return _group;
}
- (uint32_t)deviceMajor
- (unsigned long)deviceMajor
{
return _deviceMajor;
}
- (uint32_t)deviceMinor
- (unsigned long)deviceMinor
{
return _deviceMinor;
}
- (OFString *)description
{
void *pool = objc_autoreleasePoolPush();
|
| ︙ | | |
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
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323
|
291
292
293
294
295
296
297
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300
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302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
|
-
+
-
+
|
return [ret autorelease];
}
- (void)of_writeToStream: (OFStream *)stream
encoding: (of_string_encoding_t)encoding
{
unsigned char buffer[512];
uint64_t modificationDate;
unsigned long long modificationDate;
uint16_t checksum = 0;
stringToBuffer(buffer, _fileName, 100, encoding);
stringToBuffer(buffer + 100,
[OFString stringWithFormat: @"%06" PRIo16 " ", _mode], 8,
OF_STRING_ENCODING_ASCII);
stringToBuffer(buffer + 108,
[OFString stringWithFormat: @"%06" PRIo16 " ", _UID], 8,
OF_STRING_ENCODING_ASCII);
stringToBuffer(buffer + 116,
[OFString stringWithFormat: @"%06" PRIo16 " ", _GID], 8,
OF_STRING_ENCODING_ASCII);
stringToBuffer(buffer + 124,
[OFString stringWithFormat: @"%011" PRIo64 " ", _size], 12,
OF_STRING_ENCODING_ASCII);
modificationDate = _modificationDate.timeIntervalSince1970;
stringToBuffer(buffer + 136,
[OFString stringWithFormat: @"%011" PRIo64 " ", modificationDate],
[OFString stringWithFormat: @"%011llo", modificationDate],
12, OF_STRING_ENCODING_ASCII);
/*
* During checksumming, the checksum field is expected to be set to 8
* spaces.
*/
memset(buffer + 148, ' ', 8);
|
| ︙ | | |