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GNU Info (g77-295.info)BTest IntrinsicBTest Intrinsic ............... BTest(I, POS) BTest: `LOGICAL(KIND=1)' function. I: `INTEGER'; scalar; INTENT(IN). POS: `INTEGER'; scalar; INTENT(IN). Intrinsic groups: `mil', `f90', `vxt'. Description: Returns `.TRUE.' if bit POS in I is 1, `.FALSE.' otherwise. (Bit 0 is the low-order (rightmost) bit, adding the value 2**0, or 1, to the number if set to 1; bit 1 is the next-higher-order bit, adding 2**1, or 2; bit 2 adds 2**2, or 4; and so on.) Note: Bit_Size Intrinsic, for how to obtain the number of bits in a type. The leftmost bit of I is `BIT_SIZE(I-1)'. automatically generated by info2www version 1.2.2.9 |