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Groups > comp.sys.mac.system > #75739

Re: Spawn command

From android <here@there.was>
Newsgroups comp.sys.mac.system
Subject Re: Spawn command
Date 2015-05-15 18:45 +0200
Organization the center
Message-ID <crmm4nFpnebU5@mid.individual.net> (permalink)
References <9fd0df01-f607-4cef-ae58-fa824d50677f@googlegroups.com> <barmar-86C5EC.10582015052015@88-209-239-213.giganet.hu>

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In article <barmar-86C5EC.10582015052015@88-209-239-213.giganet.hu>,
 Barry Margolin <barmar@alum.mit.edu> wrote:

> In article <9fd0df01-f607-4cef-ae58-fa824d50677f@googlegroups.com>,
>  miguelfigueirasebastiao@gmail.com wrote:
> 
> > Hi everyone,
> > 
> > It might be a stupid question but it seems that the "spawn" command is not 
> > working on my mac (10.10.1)
> > 
> > >spawn
> > -bash: spawn:command not found
> > 
> > Do I have to install spawn ? how ?
> 
> Never heard of it, what does it do? I've googled it, and can only find 
> it as a command within an Expect script, it's not a shell command.

man spawn:

SPAWN(8)

NAME
       spawn - Postfix external command spawner

SYNOPSIS
       spawn [generic Postfix daemon options] command_attributes...

DESCRIPTION
       The  spawn(8) daemon provides the Postfix equivalent of inetd.  
It listens
       on a port as specified in the Postfix master.cf file and spawns 
an  exter-
       nal  command  whenever a connection is established.  The 
connection can be
       made over local IPC (such as UNIX-domain sockets) or  over  
non-local  IPC
       (such  as  TCP  sockets).   The command's standard input, output 
and error
       streams are connected directly to the communication endpoint.

       This daemon expects to be run from the master(8) process manager.
-- 
teleportation kills

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Spawn command miguelfigueirasebastiao@gmail.com - 2015-05-15 05:23 -0700
  Re: Spawn command Barry Margolin <barmar@alum.mit.edu> - 2015-05-15 10:58 -0400
    Re: Spawn command android <here@there.was> - 2015-05-15 18:45 +0200
  Re: Spawn command David Ritz <dritz@mindspring.com> - 2015-05-15 15:32 -0500
    Re: Spawn command JF Mezei <jfmezei.spamnot@vaxination.ca> - 2015-05-15 16:42 -0400

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