161 #define	JAS_FIX_MUL_FAST(fix_t, fracbits, bigfix_t, x, y) \  argument
162     JAS_CAST(fix_t, (JAS_CAST(bigfix_t, x) * JAS_CAST(bigfix_t, y)) >> \
167 #define JAS_FIX_MUL_OFLOW(fix_t, fracbits, bigfix_t, x, y) \  argument
168     ((JAS_CAST(bigfix_t, x) * JAS_CAST(bigfix_t, y) >> (fracbits)) == \
169       JAS_CAST(fix_t, (JAS_CAST(bigfix_t, x) * JAS_CAST(bigfix_t, y) >> \
171       JAS_CAST(fix_t, (JAS_CAST(bigfix_t, x) * JAS_CAST(bigfix_t, y) >> \
200 #define	JAS_FIX_DIV_FAST(fix_t, fracbits, bigfix_t, x, y) \  argument
201     JAS_CAST(fix_t, (JAS_CAST(bigfix_t, x) << (fracbits)) / (y))
205 #define JAS_FIX_DIV_UFLOW(fix_t, fracbits, bigfix_t, x, y) \  argument
206     JAS_FIX_DIV_FAST(fix_t, fracbits, bigfix_t, x, y)
276 #define	JAS_FIX_MULEQ(fix_t, fracbits, bigfix_t, x, y) \  argument
277     ((x) = JAS_FIX_MUL(fix_t, fracbits, bigfix_t, x, y))