2.11BSD#431 - /usr/src/usr.lib/libF77/r_abs.c

   1: /*
   2:  * Copyright (c) 1980 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  *
   6:  *	@(#)r_abs.c	5.2	7/8/85
   7:  */
   8: 
   9: float r_abs(x)
  10: float *x;
  11: {
  12: if(*x >= 0)
  13:     return(*x);
  14: return(- *x);
  15: }

Defined functions