mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-05-14 19:07:15 +02:00
Code Issues Projects Releases Packages Wiki Activity

take into accound end \0 in decimal_string_size

Browse source
This commit is contained in:
unknown 2004-11-03 22:30:37 +01:00
commit e981c83610
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
include/decimal.h
View file

@ -70,10 +70,10 @@ int decimal_round(decimal *from, decimal *to, int new_scale, decimal_round_mode
/*
returns the length of the buffer to hold string representation
of the decimal
of the decimal (including decimal dot, possible sign and \0)
*/
#define decimal_string_size(dec) ((dec)->intg + (dec)->frac + ((dec)->frac > 0) + 1)
#define decimal_string_size(dec) ((dec)->intg + (dec)->frac + ((dec)->frac > 0) + 2)
/* negate a decimal */
#define decimal_neg(dec) do { (dec)->sign^=1; } while(0)