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- MODF(3) UNIX Programmer's Manual MODF(3)
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- NNAAMMEE
- mmooddff - extract signed integral and fractional values from floatingpoint
- number
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- SSYYNNOOPPSSIISS
- ##iinncclluuddee <<mmaatthh..hh>>
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- _d_o_u_b_l_e
- mmooddff(_d_o_u_b_l_e _v_a_l_u_e, _d_o_u_b_l_e _*_i_p_t_r)
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- DDEESSCCRRIIPPTTIIOONN
- The mmooddff() function breaks the argument _v_a_l_u_e into integral and fraction
- al parts, each of which has the same sign as the argument. It stores the
- integral part as a _d_o_u_b_l_e in the object pointed to by _i_p_t_r.
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- RREETTUURRNN VVAALLUUEESS
- The mmooddff() function returns the signed fractional part of _v_a_l_u_e.
-
- SSEEEE AALLSSOO
- frexp(3), ldexp(3), math(3)
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- SSTTAANNDDAARRDDSS
- The mmooddff() function conforms to ANSI C3.1591989 (``ANSI C'').
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- BSD Experimental June 29, 1991 1
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