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Full Discussion: Spawn: Command not found
Operating Systems Linux Red Hat Spawn: Command not found Post 302912545 by Junaid Subhani on Saturday 9th of August 2014 08:16:37 AM
Old 08-09-2014
Spawn: Command not found
Hi all,

I want to run the following command from my main prompt :

Code:
[root@node]# spawn bash

but I get the following error:

Code:
spawn: Command not found.

For this to work , I first have to go into expect.

Code:
[root@node]#expect
expect1.1>spawn bash
spawn bash
564
expect1.2>

Is there any way I can skip the expect command and use spawn commands directly from the prompt ?
 

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LEARN ABOUT FREEBSD

posix_spawnattr_getpgroup

POSIX_SPAWNATTR_GETPGROUP(3)				   BSD Library Functions Manual 			      POSIX_SPAWNATTR_GETPGROUP(3)

NAME

     posix_spawnattr_getpgroup, posix_spawnattr_setpgroup -- get and set the spawn-pgroup attribute of a spawn attributes object

LIBRARY

     Standard C Library (libc, -lc)

SYNOPSIS

     #include <spawn.h>

     int
     posix_spawnattr_getpgroup(const posix_spawnattr_t *restrict attr, pid_t *restrict pgroup);

     int
     posix_spawnattr_setpgroup(posix_spawnattr_t *attr, pid_t pgroup);

DESCRIPTION

     The posix_spawnattr_getpgroup() function obtains the value of the spawn-pgroup attribute from the attributes object referenced by attr.

     The posix_spawnattr_setpgroup() function sets the spawn-pgroup attribute in an initialized attributes object referenced by attr.

     The spawn-pgroup attribute represents the process group to be joined by the new process image in a spawn operation (if POSIX_SPAWN_SETPGROUP
     is set in the spawn-flags attribute).  The default value of this attribute is zero.

RETURN VALUES

     The posix_spawnattr_getpgroup() and posix_spawnattr_setpgroup() functions return zero.

SEE ALSO

     posix_spawn(3), posix_spawnattr_destroy(3), posix_spawnattr_init(3), posix_spawnp(3)

STANDARDS

     The posix_spawnattr_getpgroup() and posix_spawnattr_setpgroup() functions conform to IEEE Std 1003.1-2001 (``POSIX.1'').

HISTORY

     The posix_spawnattr_getpgroup() and posix_spawnattr_setpgroup() functions first appeared in FreeBSD 8.0.

AUTHORS

     Ed Schouten <ed@FreeBSD.org>

BSD
								  March 24, 2008							       BSD
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