d0 - The Classic M68k Amiga Developer Resource

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Libraries:
mathieeesingbas.library
  --Background--
  IEEESPAbs
  IEEESPAdd
  IEEESPCeil
  IEEESPCmp
  IEEESPDiv
  IEEESPFix
  IEEESPFloor
  IEEESPFlt
  IEEESPMul
  IEEESPNeg
  IEEESPSub
  IEEESPTst
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GuruMeditation

NAME

	IEEESPCeil -- compute Ceil function of IEEE single precision number

	  x   = IEEESPCeil(  y  );
	 d0		     d0
	float	x,y;

	Calculate the least integer greater than or equal to x and return it.
	This identity is true.  Ceil(x) = -Floor(-x).

	y -- IEEE single precision floating point value

	x -- IEEE single precision floating point value