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shared: minimal.h: STRTOINT

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This commit is contained in:
Bill Zissimopoulos
2020-11-06 09:41:49 -08:00
parent 3bda3d754e
commit b3058a5e3e
4 changed files with 66 additions and 148 deletions
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56
src/shared/ku/posix.c
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@ -121,60 +121,6 @@ static struct
ULONG FspTrustedDomainCount;
static INIT_ONCE FspPosixInitOnce = INIT_ONCE_STATIC_INIT;
#if !defined(_KERNEL_MODE)
static long long wcstoint(const wchar_t* p, int base, int is_signed)
{
long long v;
int maxdig, maxalp, sign = +1;
if (is_signed)
{
if ('+' == *p)
p++;
else if ('-' == *p)
p++, sign = -1;
}
if (0 == base)
{
if ('0' == *p)
{
p++;
if ('x' == *p || 'X' == *p)
{
p++;
base = 16;
}
else
base = 8;
}
else
{
base = 10;
}
}
maxdig = 10 < base ? '9' : (base - 1) + '0';
maxalp = 10 < base ? (base - 1 - 10) + 'a' : 0;
for (v = 0; *p; p++)
{
int c = *p;
if ('0' <= c && c <= maxdig)
v = base * v + (c - '0');
else
{
c |= 0x20;
if ('a' <= c && c <= maxalp)
v = base * v + (c - 'a') + 10;
else
break;
}
}
return sign * v;
}
static ULONG FspPosixInitializeTrustPosixOffsets(VOID)
{
PVOID Ldap = 0;
@ -197,7 +143,7 @@ static ULONG FspPosixInitializeTrustPosixOffsets(VOID)
LdapResult = FspLdapGetTrustPosixOffset(Ldap,
DefaultNamingContext, FspTrustedDomains[I].DnsDomainName, &TrustPosixOffsetString);
if (0 == LdapResult)
FspTrustedDomains[I].TrustPosixOffset = (ULONG)wcstoint(TrustPosixOffsetString, 10, 1);
FspTrustedDomains[I].TrustPosixOffset = wcstouint(TrustPosixOffsetString, 0, 10, 1);
}
LdapResult = 0;