Differences From Artifact [0a34c90b44]:
- File
src/OFZIPArchiveEntry.m
— part of check-in
[adf754d5fc]
at
2014-05-25 22:58:08
on branch trunk
— Move of_zip_archive_find_extra_field()
This belongs to OFZIPArchiveEntry. Consequently, it has been renamed to
of_zip_archive_entry_find_extra_field() and made public, so that it can
be used by applications that got the extra field from the
OFZIPArchiveEntry. (user: js, size: 6844) [annotate] [blame] [check-ins using]
To Artifact [96e189c829]:
- File src/OFZIPArchiveEntry.m — part of check-in [c1d665c395] at 2014-05-26 15:41:57 on branch trunk — OFZIPArchiveEntry: Make more properties public (user: js, size: 6696) [annotate] [blame] [check-ins using]
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29 30 31 32 33 34 35 | #import "OFInvalidArgumentException.h" #import "OFInvalidFormatException.h" extern uint32_t of_zip_archive_read_field32(uint8_t**, uint16_t*); extern uint64_t of_zip_archive_read_field64(uint8_t**, uint16_t*); void | | | 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | #import "OFInvalidArgumentException.h" #import "OFInvalidFormatException.h" extern uint32_t of_zip_archive_read_field32(uint8_t**, uint16_t*); extern uint64_t of_zip_archive_read_field64(uint8_t**, uint16_t*); void of_zip_archive_entry_extra_field_find(OFDataArray *extraField, uint16_t tag, uint8_t **data, uint16_t *size) { uint8_t *bytes; size_t i, count; bytes = [extraField items]; count = [extraField count]; |
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78 79 80 81 82 83 84 | of_string_encoding_t encoding; uint8_t *ZIP64 = NULL; uint16_t ZIP64Size; if ([file readLittleEndianInt32] != 0x02014B50) @throw [OFInvalidFormatException exception]; | | | | | | | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | of_string_encoding_t encoding; uint8_t *ZIP64 = NULL; uint16_t ZIP64Size; if ([file readLittleEndianInt32] != 0x02014B50) @throw [OFInvalidFormatException exception]; _versionMadeBy = [file readLittleEndianInt16]; _minVersionNeeded = [file readLittleEndianInt16]; _generalPurposeBitFlag = [file readLittleEndianInt16]; _compressionMethod = [file readLittleEndianInt16]; _lastModifiedFileTime = [file readLittleEndianInt16]; _lastModifiedFileDate = [file readLittleEndianInt16]; _CRC32 = [file readLittleEndianInt32]; _compressedSize = [file readLittleEndianInt32]; _uncompressedSize = [file readLittleEndianInt32]; fileNameLength = [file readLittleEndianInt16]; extraFieldLength = [file readLittleEndianInt16]; fileCommentLength = [file readLittleEndianInt16]; _startDiskNumber = [file readLittleEndianInt16]; _internalAttributes = [file readLittleEndianInt16]; _versionSpecificAttributes = [file readLittleEndianInt32]; _localFileHeaderOffset = [file readLittleEndianInt32]; encoding = (_generalPurposeBitFlag & (1 << 11) ? OF_STRING_ENCODING_UTF_8 : OF_STRING_ENCODING_CODEPAGE_437); _fileName = [[file readStringWithLength: fileNameLength encoding: encoding] copy]; _extraField = [[file readDataArrayWithCount: extraFieldLength] retain]; _fileComment = [[file readStringWithLength: fileCommentLength encoding: encoding] copy]; of_zip_archive_entry_extra_field_find(_extraField, OF_ZIP_ARCHIVE_ENTRY_EXTRA_FIELD_ZIP64, &ZIP64, &ZIP64Size); if (ZIP64 != NULL) { if (_uncompressedSize == 0xFFFFFFFF) _uncompressedSize = of_zip_archive_read_field64( &ZIP64, &ZIP64Size); if (_compressedSize == 0xFFFFFFFF) _compressedSize = of_zip_archive_read_field64( |
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155 156 157 158 159 160 161 162 163 164 165 166 167 168 | OF_GETTER(_fileName, true) } - (OFString*)fileComment { OF_GETTER(_fileComment, true) } - (uint64_t)compressedSize { return _compressedSize; } - (uint64_t)uncompressedSize | > > > > > > > > > > > > > > > | 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 | OF_GETTER(_fileName, true) } - (OFString*)fileComment { OF_GETTER(_fileComment, true) } - (uint16_t)versionMadeBy { return _versionMadeBy; } - (uint16_t)minVersionNeeded { return _minVersionNeeded; } - (uint16_t)compressionMethod { return _compressionMethod; } - (uint64_t)compressedSize { return _compressedSize; } - (uint64_t)uncompressedSize |
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194 195 196 197 198 199 200 201 202 203 204 205 206 207 | return [date autorelease]; } - (uint32_t)CRC32 { return _CRC32; } - (OFDataArray*)extraField { return [[_extraField copy] autorelease]; } - (OFString*)description | > > > > > | 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 | return [date autorelease]; } - (uint32_t)CRC32 { return _CRC32; } - (uint32_t)versionSpecificAttributes { return _versionSpecificAttributes; } - (OFDataArray*)extraField { return [[_extraField copy] autorelease]; } - (OFString*)description |
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226 227 228 229 230 231 232 | (intmax_t)_uncompressedSize, modificationDate, _CRC32, _extraField]; objc_autoreleasePoolPop(pool); return [ret autorelease]; } | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 | (intmax_t)_uncompressedSize, modificationDate, _CRC32, _extraField]; objc_autoreleasePoolPop(pool); return [ret autorelease]; } - (uint16_t)OF_generalPurposeBitFlag { return _generalPurposeBitFlag; } - (uint16_t)OF_lastModifiedFileTime { return _lastModifiedFileTime; } - (uint16_t)OF_lastModifiedFileDate { return _lastModifiedFileDate; } - (uint64_t)OF_localFileHeaderOffset { return _localFileHeaderOffset; } @end |