lib/ansi/labs.c

   1 /*
   2  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
   3  * See the copyright notice in the ACK home directory, in the file "Copyright".
   4  */
   5 /* $Header$ */
   6
   7 #include        <stdlib.h>
   8
   9 long
  10 labs(register long l)
  11 {
  12         return l >= 0 ? l : -l;
  13 }