
CEIL(3)                    UNIX Programmer's Manual                    CEIL(3)

NNAAMMEE
     cceeiill - round to smallest integral value not greater than x

SSYYNNOOPPSSIISS
     ##iinncclluuddee <<mmaatthh..hh>>

     _d_o_u_b_l_e
     cceeiill(_d_o_u_b_l_e _x)

     _f_l_o_a_t
     cceeiillff(_f_l_o_a_t _x)

DDEESSCCRRIIPPTTIIOONN
     The cceeiill() and cceeiillff() functions return the smallest integral value
     greater than or equal to _x.

SSEEEE AALLSSOO
     abs(3),  fabs(3),  floor(3),  ieee(3),  rint(3),  math(3)

SSTTAANNDDAARRDDSS
     The cceeiill() function conforms to ANSI C3.159-1989 (``ANSI C'').

BSD Experimental                March 10, 1994                               1
