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Re: Proposal to add /usr/bin/shquote
On Sat, 06 Sep 2008, Aleksej Saushev wrote:
> > I often find the need, in shell scripts, to escape arguments to be
> > passed to other shell commands. I'd like to add a /usr/bin/shquote
> > command as a simple wrapper around shquotev(3) to do this.
> Why not import real programming language for that? TCL, for instance.
So your solution would be to have my shell script do something like
listvar="$( tclsh /wherever/somescript arg1 arg2 )"
instead of what I can already do using my own shell function or shell
script (invoking sed(1) and printf(1)), or what I propose to do using a
compiled C program (invoking shquotev(3)):
listvar="$( shquote arg1 arg2 )"
Your solution would require both writing the tcl script, and importing
tcl to the NetBSD base system. I don't see that as any simpler than what
--apb (Alan Barrett)
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