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Nicer formatting of '.0'

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git-svn-id: http://picoc.googlecode.com/svn/trunk@287 21eae674-98b7-11dd-bd71-f92a316d2d60
This commit is contained in:
zik.saleeba 2009-05-26 23:23:39 +00:00
parent 758955fc11
commit eac072593c
1 changed files with 9 additions and 3 deletions
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12
clibrary.c
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@ -106,9 +106,15 @@ void PrintFP(double Num, struct OutputStream *Stream)
Num /= pow(10.0, Exponent);
PrintInt((int)Num, Stream);
PrintCh('.', Stream);
for (Num = (Num - (int)Num) * 10; abs(Num) >= 1e-7; Num = (Num - (int)(Num + 1e-7)) * 10)
PrintCh('0' + (int)(Num + 1e-7), Stream);
Num = (Num - (int)Num) * 10;
if (abs(Num) >= 1e-7)
{
for (; abs(Num) >= 1e-7; Num = (Num - (int)(Num + 1e-7)) * 10)
PrintCh('0' + (int)(Num + 1e-7), Stream);
}
else
PrintCh('0', Stream);
if (Exponent != 0)
{
PrintCh('e', Stream);