| nohup.1 (51090) | nohup.1 (51275) |
|---|---|
| 1.\" Copyright (c) 1989, 1990, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" the Institute of Electrical and Electronics Engineers, Inc. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 19 unchanged lines hidden (view full) --- 28.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33.\" SUCH DAMAGE. 34.\" 35.\" @(#)nohup.1 8.1 (Berkeley) 6/6/93 | 1.\" Copyright (c) 1989, 1990, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" the Institute of Electrical and Electronics Engineers, Inc. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 19 unchanged lines hidden (view full) --- 28.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33.\" SUCH DAMAGE. 34.\" 35.\" @(#)nohup.1 8.1 (Berkeley) 6/6/93 |
| 36.\" $FreeBSD: head/usr.bin/nohup/nohup.1 51090 1999-09-08 15:40:46Z sheldonh $ | 36.\" $FreeBSD: head/usr.bin/nohup/nohup.1 51275 1999-09-14 11:46:04Z sheldonh $ |
| 37.\" 38.Dd June 6, 1993 39.Dt NOHUP 1 40.Os 41.Sh NAME 42.Nm nohup 43.Nd invoke a command immune to hangups 44.Sh SYNOPSIS --- 4 unchanged lines hidden (view full) --- 49The 50.Nm 51utility invokes 52.Ar command 53with 54its arguments 55and at this time sets the signal 56.Dv SIGHUP | 37.\" 38.Dd June 6, 1993 39.Dt NOHUP 1 40.Os 41.Sh NAME 42.Nm nohup 43.Nd invoke a command immune to hangups 44.Sh SYNOPSIS --- 4 unchanged lines hidden (view full) --- 49The 50.Nm 51utility invokes 52.Ar command 53with 54its arguments 55and at this time sets the signal 56.Dv SIGHUP |
| 57to be ignored. The signal | 57to be ignored. 58The signal |
| 58.Dv SIGQUIT 59may also be set 60to be ignored. 61If the standard output is a terminal, the standard output is 62appended to the file 63.Pa nohup.out 64in the current directory. 65If standard error is a terminal, it is directed to the same place 66as the standard output. 67.Pp 68.Nm Nohup 69exits 1 if an error occurs, otherwise the exit status is that of 70.Ar command . 71.Pp 72Some shells may provide a builtin 73.Nm | 59.Dv SIGQUIT 60may also be set 61to be ignored. 62If the standard output is a terminal, the standard output is 63appended to the file 64.Pa nohup.out 65in the current directory. 66If standard error is a terminal, it is directed to the same place 67as the standard output. 68.Pp 69.Nm Nohup 70exits 1 if an error occurs, otherwise the exit status is that of 71.Ar command . 72.Pp 73Some shells may provide a builtin 74.Nm |
| 74command which is similar or identical to this utility. Consult 75the | 75command which is similar or identical to this utility. 76Consult the |
| 76.Xr builtin 1 77manual page. 78.Sh ENVIRONMENT 79The following variable is utilized by 80.Nm nohup . 81.Bl -tag -width flag 82.It Ev HOME 83If the output file --- 17 unchanged lines hidden --- | 77.Xr builtin 1 78manual page. 79.Sh ENVIRONMENT 80The following variable is utilized by 81.Nm nohup . 82.Bl -tag -width flag 83.It Ev HOME 84If the output file --- 17 unchanged lines hidden --- |