/*
- * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved.
*
* This file is part of libFirm.
*
res |= _val(val[nibble_ofs + 1]) << 4;
/* kick bits outsize */
- if (len < (int) (8*byte_ofs)) {
- res &= 0xFF >> (8*byte_ofs - len);
+ if (len - 8 * byte_ofs < 8) {
+ res &= (1 << (len - 8 * byte_ofs)) - 1;
}
return res;
}