/* labs.c - labs file for stdlib */ /* Copyright 1992-1993 Wind River Systems, Inc. */ /* modification history -------------------- 01c,08feb93,jdi documentation cleanup for 5.1. 01b,20sep92,smb documentation additions. 01a,19jul92,smb written. */ /* DESCRIPTION INCLUDE FILE: stdlib.h SEE ALSO: American National Standard X3.159-1989 NOMANUAL */ #include "vxWorks.h" #include "stdlib.h" /******************************************************************************* * * labs - compute the absolute value of a `long' (ANSI) * * This routine computes the absolute value of a specified `long'. If the * result cannot be represented, the behavior is undefined. This routine is * equivalent to abs(), except that the argument and return value are all of * type `long'. * * INCLUDE FILES: stdlib.h * * RETURNS: The absolute value of . */ long labs ( long i /* long for which to return absolute value */ ) { return (i >= 0 ? i : -i); }
