labs.c File Reference

#include <stdlib.h>

Include dependency graph for labs.c:

Go to the source code of this file.

Functions
long	labs (long j)
	Computes the absolute value of an long number. More...

Function Documentation

labs()

long labs

(

long

n

)

Computes the absolute value of an long number.

Computes the absolute value of an long number. The behavior is undefined if the result cannot be represented by the return type.

Parameters

n	long value

Returns

The absolute value of n (i.e. |n|), if it is representable.

Definition at line 32 of file labs.c.

{
    return (j < 0 ? -j : j);
}