1*62303Sbostic.\" Copyright (c) 1991, 1993 2*62303Sbostic.\" The Regents of the University of California. All rights reserved. 319505Smckusick.\" 450210Sbostic.\" This code is derived from software contributed to Berkeley by 550210Sbostic.\" the Institute of Electrical and Electronics Engineers, Inc. 650210Sbostic.\" 748536Scael.\" %sccs.include.redist.roff% 848536Scael.\" 9*62303Sbostic.\" @(#)tee.1 8.1 (Berkeley) 06/06/93 1048536Scael.\" 1148536Scael.Dd 1248536Scael.Dt TEE 1 1350660Scael.Os 1448536Scael.Sh NAME 1548536Scael.Nm tee 1648536Scael.Nd pipe fitting 1748536Scael.Sh SYNOPSIS 1848536Scael.Nm tee 1948536Scael.Op Fl ai 2048536Scael.Op Ar file ... 2148536Scael.Sh DESCRIPTION 2248536ScaelThe 2348536Scael.Nm tee 2448536Scaelutility copies standard input to standard output, 2548536Scaelmaking a copy in zero or more files. 2648536ScaelThe output is unbuffered. 2748536Scael.Pp 2848536ScaelThe following options are available: 2948536Scael.Bl -tag -width Ds 3048536Scael.It Fl a 3148536ScaelAppend the output to the files rather than 3248536Scaeloverwriting them. 3348536Scael.It Fl i 3448536ScaelIgnore the 3548536Scael.Dv SIGINT 3648536Scaelsignal. 3748536Scael.El 3848536Scael.Pp 3948536ScaelThe following operands are available: 4048536Scael.Bl -tag -width file 4148536Scael.It file 4250479SbosticA pathname of an output 4348536Scael.Ar file . 4448536Scael.El 4548536Scael.Pp 4648536ScaelThe 4748536Scael.Nm tee 4848536Scaelutility takes the default action for all signals, 4948536Scaelexcept in the event of the 5048536Scael.Fl i 5148536Scaeloption. 5248536Scael.Pp 5348536ScaelThe 5448536Scael.Nm tee 5548536Scaelutility exits 0 on success, and >0 if an error occurs. 5648536Scael.Sh STANDARDS 5748536ScaelThe 5848536Scael.Nm tee 5948536Scaelfunction is expected to be 6048536Scael.Tn POSIX 6150660Scael.St -p1003.2 6250660Scaelcompatible. 63