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- fix integer to string representation

Browse source 
- patch by Carlo Bramini
- bug 2437

svn path=/trunk/; revision=33645
This commit is contained in:
Johannes Anderwald 2008-05-22 17:40:01 +00:00
parent 27ee5b62b8
commit 1e5dd70adb
1 changed files with 21 additions and 17 deletions
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38
reactos/base/shell/cmd/cmd.c
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@ -182,8 +182,7 @@ INT
ConvertULargeInteger (ULARGE_INTEGER num, LPTSTR des, INT len, BOOL bPutSeperator)
{
TCHAR temp[32];
INT c = 0;
INT n = 0;
UINT n, iTarget;
if (len <= 1)
return 0;
@ -192,24 +191,29 @@ ConvertULargeInteger (ULARGE_INTEGER num, LPTSTR des, INT len, BOOL bPutSeperato
{
des[0] = _T('0');
des[1] = _T('\0');
n = 1;
return 1;
}
else
{
temp[31] = 0;
while (num.QuadPart > 0)
{
if ((((c + 1) % (nNumberGroups + 1)) == 0) && (bPutSeperator))
temp[30 - c++] = cThousandSeparator;
temp[30 - c++] = (TCHAR)(num.QuadPart % 10) + _T('0');
num.QuadPart /= 10;
}
if (c>len)
c=len;
for (n = 0; n <= c; n++)
des[n] = temp[31 - c + n];
n = 0;
iTarget = nNumberGroups;
if (!nNumberGroups)
bPutSeperator = FALSE;
while (num.QuadPart > 0)
{
if (iTarget == n && bPutSeperator)
{
iTarget += nNumberGroups + 1;
temp[31 - n++] = cThousandSeparator;
}
temp[31 - n++] = (TCHAR)(num.QuadPart % 10) + _T('0');
num.QuadPart /= 10;
}
if (n > len-1)
n = len-1;
memcpy(des, temp + 32 - n, n * sizeof(TCHAR));
des[n] = _T('\0');
return n;
}