.\" Copyright 1993 David Metcalfe (david@prism.demon.co.uk)
.\"
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.\" References consulted:
.\"     Linux libc source code
.\"     Lewine's _POSIX Programmer's Guide_ (O'Reilly & Associates, 1991)
.\"     386BSD man pages
.\" Modified Mon Mar 29 22:43:34 1993, David Metcalfe
.\" Modified Sun Jun  6 23:28:55 1993, David Metcalfe
.\" Modified Sat Jul 24 19:04:14 1993, Rik Faith (faith@cs.unc.edu)
.\" Translated into Spanish Mon Mar  2 16:24:29 CET 1998 by Gerardo
.\" Aburruzaga García <gerardo.aburruzaga@uca.es>
.\"
.TH LABS 3  "2 Marzo 1998" "GNU" "Manual del Programador de Linux"
.SH NOMBRE
labs \- calcula el valor absoluto de un entero largo.
.SH SINOPSIS
.nf
.B #include <stdlib.h>
.sp
.BI "long int labs(long int " j );
.fi
.SH DESCRIPCIÓN
La función \fBlabs()\fP computa el valor absoluto del argumento 
\fIj\fP, que es un entero largo.
.SH "VALOR DEVUELTO"
Devuelve el valor absoluto del argumento, que es un entero largo.
.SH "CONFORME A"
SVID 3, BSD 4.3, ISO 9899
.SH OBSERVACIONES
No está definido el intento de tomar el valor absoluto del entero más
negativo. 
.SH "VÉASE TAMBIÉN"
.BR abs "(3), " ceil "(3), " floor "(3), " fabs "(3), " rint (3)