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IBits Intrinsic

     IBits(I, Pos, Len)

IBits: INTEGER function, the KIND= value of the type being that of argument I.

I: INTEGER; scalar; INTENT(IN).

Pos: INTEGER; scalar; INTENT(IN).

Len: INTEGER; scalar; INTENT(IN).

Intrinsic groups: mil, f90, vxt.

Description:

Extracts a subfield of length Len from I, starting from bit position Pos and extending left for Len bits. The result is right-justified and the remaining bits are zeroed. The value of Pos+Len must be less than or equal to the value BIT_SIZE(I). See Bit_Size Intrinsic.