Changeset a35b458 in mainline for uspace/srv/fs/udf/udf_cksum.c
- Timestamp:
- 2018-03-02T20:10:49Z (6 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- f1380b7
- Parents:
- 3061bc1
- git-author:
- Jiří Zárevúcky <zarevucky.jiri@…> (2018-02-28 17:38:31)
- git-committer:
- Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-02 20:10:49)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/srv/fs/udf/udf_cksum.c
r3061bc1 ra35b458 79 79 { 80 80 uint16_t crc = 0; 81 81 82 82 while (len-- > 0) { 83 83 /* … … 88 88 crc = crc_table[(crc >> 8 ^ (*buf++ & 0xff)) & 0xff] ^ (crc << 8); 89 89 } 90 90 91 91 return crc; 92 92 } … … 98 98 { 99 99 uint8_t result = 0; 100 100 101 101 for (size_t i = 0; i < UDF_TAG_SIZE; i++) { 102 102 if (i == 4) 103 103 continue; 104 104 105 105 result = (result + tag[i]) % 256; 106 106 } 107 107 108 108 return result; 109 109 }
Note:
See TracChangeset
for help on using the changeset viewer.