2011-11-6, 21:02(-06), Peng Yu:
[...]
#!/usr/bin/env bash
verbatim_string= a b c ( a'b |
args=`echo \$verbatim_string\ | sed -f quoteverb.sed`
cmd=echo $args
eval $cmd
~$ ./main.sh
a b c ( a'b |
Either:
#! /bin/sh
verbatim_string= a b c ( a'b |
cmd='(set -f; IFS= ; echo
Hi Clark,
What do you mean by 1 long argument?
[bash-4.2.10] # cat foo.sh
v= a b c ( a'b |
set -o noglob
a=( $v )
set +o noglob
for i in ${a[@]}; do
echo $i
done
[bash-4.2.10] # bash foo.sh
a
b
c
(
a'b
|
[bash-4.2.10] #
I misunderstood the usage of ${args[@]}. I though
On Mon, Nov 07, 2011 at 08:50:25AM +, Stephane CHAZELAS wrote:
cmd='(set -f; IFS= ; echo $verbatim_string)'
eval $cmd
http://mywiki.wooledge.org/BashFAQ/050 -- I'm trying to put a command
in a variable, but the complex cases always fail!
On Mon, Nov 7, 2011 at 7:23 AM, Peng Yu pengyu...@gmail.com wrote:
Hi Clark,
What do you mean by 1 long argument?
[bash-4.2.10] # cat foo.sh
v= a b c ( a'b |
set -o noglob
a=( $v )
set +o noglob
for i in ${a[@]}; do
echo $i
done
[bash-4.2.10] # bash foo.sh
a
b
c
(
a'b
|
On Mon, Nov 7, 2011 at 8:29 AM, Dennis Williamson
dennistwilliam...@gmail.com wrote:
On Mon, Nov 7, 2011 at 7:23 AM, Peng Yu pengyu...@gmail.com wrote:
Hi Clark,
What do you mean by 1 long argument?
[bash-4.2.10] # cat foo.sh
v= a b c ( a'b |
set -o noglob
a=( $v )
set +o noglob
for i
(Added back the bash list)
On Mon, Nov 7, 2011 at 11:50 AM, Peng Yu pengyu...@gmail.com wrote:
On Sun, Nov 6, 2011 at 9:30 PM, Clark J. Wang dearv...@gmail.com wrote:
On Mon, Nov 7, 2011 at 11:02 AM, Peng Yu pengyu...@gmail.com wrote:
Hi,
Suppose that I have a verbatim string a b c
Hi Clark,
v= a b c ( a'b |
a=( $v )
echo ${a[@]}
There's a @ char here.
I see. It's my mistake.
But I want to pass the 6 short arguments instead of 1 long argument to
echo. (echo is just an example, it can be any command that accepts
multiple arguments.)
~$ cat ./main1.sh
On Mon, Nov 7, 2011 at 12:56 PM, Peng Yu pengyu...@gmail.com wrote:
Hi Clark,
v= a b c ( a'b |
a=( $v )
echo ${a[@]}
There's a @ char here.
I see. It's my mistake.
But I want to pass the 6 short arguments instead of 1 long argument to
echo.
What do you mean by 1 long
