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| author | Kent Boortz <kent.boortz@oracle.com> | 2011-07-03 17:47:37 +0200 |
|---|---|---|
| committer | Kent Boortz <kent.boortz@oracle.com> | 2011-07-03 17:47:37 +0200 |
| commit | 027b5f1ed4f0130bbbc174eb45162a402c65f43f (patch) | |
| tree | 448d397ed328f719a29a8fbbd54df8d943ed7274 /strings/decimal.c | |
| parent | 68f00a56868c5ca21b2d51598e1a43969ecf4896 (diff) | |
| parent | dd4957965411c1b67ebfb1ba8650a3090d305f63 (diff) | |
| download | mariadb-git-027b5f1ed4f0130bbbc174eb45162a402c65f43f.tar.gz | |
Updated/added copyright headers
Diffstat (limited to 'strings/decimal.c')
| -rw-r--r-- | strings/decimal.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/strings/decimal.c b/strings/decimal.c index 944954f00f5..43957c7dc19 100644 --- a/strings/decimal.c +++ b/strings/decimal.c @@ -321,8 +321,8 @@ int decimal_actual_fraction(decimal_t *from) from - value to convert to - points to buffer where string representation should be stored - *to_len - in: size of to buffer - out: length of the actually written string + *to_len - in: size of to buffer (incl. terminating '\0') + out: length of the actually written string (excl. '\0') fixed_precision - 0 if representation can be variable length and fixed_decimals will not be checked in this case. Put number as with fixed point position with this @@ -339,6 +339,7 @@ int decimal2string(decimal_t *from, char *to, int *to_len, int fixed_precision, int fixed_decimals, char filler) { + /* {intg_len, frac_len} output widths; {intg, frac} places in input */ int len, intg, frac= from->frac, i, intg_len, frac_len, fill; /* number digits before decimal point */ int fixed_intg= (fixed_precision ? |