static SInt32 sUMASystemVersion = 0 ;
if ( sUMASystemVersion == 0 )
{
verify_noerr(Gestalt(gestaltSystemVersion, &sUMASystemVersion));
}
static SInt32 sUMASystemVersion = 0 ;
if ( sUMASystemVersion == 0 )
{
verify_noerr(Gestalt(gestaltSystemVersion, &sUMASystemVersion));
}