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| author | unknown <antony@pcg5ppc.xiphis.org> | 2007-08-29 13:02:02 -0700 |
|---|---|---|
| committer | unknown <antony@pcg5ppc.xiphis.org> | 2007-08-29 13:02:02 -0700 |
| commit | 053c9d1c473df4e1457992ee6a39da3e0cb39bdd (patch) | |
| tree | 9e6f8d3a376befdc1a54203ac9def407c7717c5b /storage/innobase | |
| parent | 3e82da7a7218dfc59c0093e7c9dbb8d52027c35c (diff) | |
| download | mariadb-git-053c9d1c473df4e1457992ee6a39da3e0cb39bdd.tar.gz | |
Fix pushbuild test failures which occur on big-endian systems.
Do not convert innodb autoincrement value to little endian when on
big endian systems.
storage/innobase/row/row0sel.c:
Do not convert innodb autoincrement value to little endian when on
big endian systems.
Diffstat (limited to 'storage/innobase')
| -rw-r--r-- | storage/innobase/row/row0sel.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/storage/innobase/row/row0sel.c b/storage/innobase/row/row0sel.c index ee79bc94906..9cb4e0f6f20 100644 --- a/storage/innobase/row/row0sel.c +++ b/storage/innobase/row/row0sel.c @@ -4555,6 +4555,15 @@ row_search_autoinc_read_column( ut_a(len != UNIV_SQL_NULL); ut_a(len <= sizeof value); +#ifdef WORDS_BIGENDIAN + /* Copy integer data and restore sign bit */ + + memcpy((ptr = dest), data, len); + + if (!unsigned_type) { + dest[0] ^= 128; + } +#else /* Convert integer data from Innobase to a little-endian format, sign bit restored to normal */ @@ -4566,6 +4575,7 @@ row_search_autoinc_read_column( if (!unsigned_type) { dest[len - 1] ^= 128; } +#endif /* The assumption here is that the AUTOINC value can't be negative.*/ switch (len) { |