private void SetProp(int cp, int cpEnd, int flag)
{
int idx = NUtil.PropIdx(cp);
if (idx == 0)
{
throw new Exception(String.Format("Codepoint {0:X04} should be included in the indexer.", cp));
}
if (cpEnd < 0)
{
prop [idx] |= flag;
}
else
{
int idxEnd = NUtil.PropIdx(cpEnd);
for (int i = idx; i <= idxEnd; i++)
{
prop [i] |= flag;
}
}
}
// public const int ExpandOnNfd = 256;
// public const int ExpandOnNfc = 512;
// public const int ExpandOnNfkd = 1024;
// public const int ExpandOnNfkc = 2048;
static uint PropValue (int cp)
{
return props [NUtil.PropIdx (cp)];
}