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| author | Sergei Golubchik <sergii@pisem.net> | 2014-10-07 10:53:43 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2014-10-07 10:53:43 +0200 |
| commit | d2e808025aec75fbb0ee37935a862d137a03a9c3 (patch) | |
| tree | 55fb94cdb7090e413999b5dbdcbfe438b53702e9 /strings | |
| parent | 7989c62bc0c4b74f866367cc9337444913178a0d (diff) | |
| download | mariadb-git-d2e808025aec75fbb0ee37935a862d137a03a9c3.tar.gz | |
fixes for decimal type
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/decimal.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/strings/decimal.c b/strings/decimal.c index 49b12f14dbf..8d6877a24ec 100644 --- a/strings/decimal.c +++ b/strings/decimal.c @@ -127,7 +127,6 @@ typedef longlong dec2; #define DIG_BASE 1000000000 #define DIG_MAX (DIG_BASE-1) #define DIG_BASE2 ((dec2)DIG_BASE * (dec2)DIG_BASE) -#define ROUND_UP(X) (((X)+DIG_PER_DEC1-1)/DIG_PER_DEC1) static const dec1 powers10[DIG_PER_DEC1+1]={ 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000}; static const int dig2bytes[DIG_PER_DEC1+1]={0, 1, 1, 2, 2, 3, 3, 4, 4, 4}; @@ -136,6 +135,11 @@ static const dec1 frac_max[DIG_PER_DEC1-1]={ 999900000, 999990000, 999999000, 999999900, 999999990 }; +static inline int ROUND_UP(int x) +{ + return (x + (x > 0 ? 1 : -1) * (DIG_PER_DEC1 - 1)) / DIG_PER_DEC1; +} + #ifdef HAVE_valgrind #define sanity(d) DBUG_ASSERT((d)->len > 0) #else |