abs(3C) DG/UX 5.4.2 abs(3C)
NAME
abs, labs - return integer absolute value
SYNOPSIS
#include <stdlib.h>
int abs (int val);
long labs (long lval);
DESCRIPTION
abs returns the absolute value of its int operand. labs returns the
absolute value of its long operand.
SEE ALSO
floor(3M).
NOTES
In 2's-complement representation, the absolute value of the largest
magnitude negative integral value is undefined.
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