NAME

	abs, labs – integer absolute values

SYNOPSIS

	#include <u.h> #include <libc.h> int    abs(int a) long labs(long a)

DESCRIPTION

	Abs returns the absolute value of integer a, and labs does the same for a long.

SOURCE

	/sys/src/libc/port/abs.c

SEE ALSO

	floor(2) for fabs

DIAGNOSTICS

	Abs and labs return the most negative integer or long when the true result is unrepresentable.