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Use sysctlbyname.

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This commit is contained in:
Steve Checkoway
2007-07-23 05:23:30 +00:00
parent 73485cb56a
commit 7671e73bb6
1 changed files with 2 additions and 3 deletions
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stepmania/src/archutils/Darwin/VectorHelper.cpp
+2 -3
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@@ -22,11 +22,10 @@ typedef vector bool int vBool32;
bool Vector::CheckForVector() bool Vector::CheckForVector()
{ {
int selectors[2] = { CTL_HW, HW_VECTORUNIT };
int32_t result = 0; int32_t result = 0;
size_t length = 4; size_t size = 4;
return !sysctl( selectors, 2, &result, &length, NULL, 0 ) && result; return !sysctlbyname( "hw.vectorunit", &result, &size, NULL, 0 ) && result;
} }
/* for( unsigned pos = 0; pos < size; ++pos ) /* for( unsigned pos = 0; pos < size; ++pos )