ABS(2)									ABS(2)

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.

									ABS(2)

                             _         _         _ 
                            | |       | |       | |     
                            | |       | |       | |     
                         __ | | __ __ | | __ __ | | __  
                         \ \| |/ / \ \| |/ / \ \| |/ /  
                          \ \ / /   \ \ / /   \ \ / /   
                           \   /     \   /     \   /    
                            \_/       \_/       \_/ 

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