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strings/decimal.c

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test_d2b2d("123.4", 10, 2, "123.40");
This commit is contained in:
serg@serg.mylan 2004-12-27 23:17:09 +01:00
parent afc9c81292
commit 184cbf6d37
1 changed files with 10 additions and 2 deletions
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12
strings/decimal.c
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@ -14,6 +14,8 @@
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#line __LINE__ "decimal.c"
/* /*
======================================================================= =======================================================================
NOTE: this library implements SQL standard "exact numeric" type NOTE: this library implements SQL standard "exact numeric" type
@ -680,8 +682,12 @@ int decimal2bin(decimal *from, char *to, int precision, int frac)
/* frac1x part */ /* frac1x part */
if (frac1x) if (frac1x)
{ {
int i=dig2bytes[frac1x]; dec1 x;
dec1 x=(*buf1 / powers10[DIG_PER_DEC1 - frac1x]) ^ mask; int i=dig2bytes[frac1x],
lim=(frac1 < frac0 ? DIG_PER_DEC1 : frac0x);
while (frac1x < lim && dig2bytes[frac1x] == i)
frac1x++;
x=(*buf1 / powers10[DIG_PER_DEC1 - frac1x]) ^ mask;
switch (i) switch (i)
{ {
case 1: mi_int1store(to, x); break; case 1: mi_int1store(to, x); break;
@ -2087,6 +2093,8 @@ main()
test_d2b2d("-.000000012345000098765", 30, 20,"-.00000001234500009876"); test_d2b2d("-.000000012345000098765", 30, 20,"-.00000001234500009876");
test_d2b2d("1234500009876.5", 30, 5,"1234500009876.50000"); test_d2b2d("1234500009876.5", 30, 5,"1234500009876.50000");
test_d2b2d("111111111.11", 10, 2,"11111111.11"); test_d2b2d("111111111.11", 10, 2,"11111111.11");
full=1;
test_d2b2d("123.4", 10, 2, "123.40");
printf("==== decimal_cmp ====\n"); printf("==== decimal_cmp ====\n");
test_dc("12","13",-1); test_dc("12","13",-1);