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Silenced a truncation warning in upper case table

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The upper case value for 0x1d79 is 0xa77d, so the difference is 0x8a04,
which overflows in the table which defines the computation of upper case
values. Rewriting this difference as -0x75fc leads to the same result
in an upper case table truncated to two bytes, and this avoid the
compiler warning.
This commit is contained in:
Jean-Pierre André 2016-05-31 08:24:23 +02:00
parent 08d3bcb2bf
commit e7c5950117
1 changed files with 2 additions and 1 deletions
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3
libntfs-3g/unistr.c
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@ -1291,7 +1291,8 @@ void ntfs_upcase_table_build(ntfschar *uc, u32 uc_len)
{ 0x3c2, 0x3c2, 0x0, 2, 6, 1 },
{ 0x3d7, 0x3d7, -0x8, 2, 6, 1 },
{ 0x515, 0x523, -0x1, 2, 6, 1 },
{ 0x1d79, 0x1d79, 0x8a04, 2, 6, 1 },
/* below, -0x75fc stands for 0x8a04 and truncation */
{ 0x1d79, 0x1d79, -0x75fc, 2, 6, 1 },
{ 0x1efb, 0x1eff, -0x1, 2, 6, 1 },
{ 0x1fc3, 0x1ff3, 0x9, 48, 6, 1 },
{ 0x1fcc, 0x1ffc, 0x0, 48, 6, 1 },