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Full Discussion: String between quotes
Top Forums Shell Programming and Scripting String between quotes Post 302636941 by rbatte1 on Tuesday 8th of May 2012 06:59:22 AM
Old 05-08-2012
If you are in ksh then you can slice the strings with the following:-
Code:
#!/bin/ksh

MYSTRING="a b c d e"            # Quoting to set the variable only. Quotes do not form part of string
TEMPVAR="${MYSTRING#*\"}" # Cut off everything before first quote - no effect
OUTPUT="${TEMPVAR%\"*}"   # Cut off everything after last quote - no effect
echo $OUTPUT

MYSTRING="a b \"c\" d e"            # Escaped quotes do form part of string
TEMPVAR="${MYSTRING#*\"}" # Cut off everything before first quote
OUTPUT="${TEMPVAR%\"*}"   # Cut off everything after last quote
echo $OUTPUT

The last criteria is a bit awkward though. The output you suggest ignores the fact that your string may have embedded quotes in it. Do you not want to know these exist?

If not, then append | tr -d "\"" to the echo $OUTPUT statement.



I hope that this helps.

Robin
Liverpool/Blackburn
UK

Last edited by rbatte1; 05-08-2012 at 08:00 AM.. Reason: I forgot the signing off bit
 

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SLUGIMAGE(1)						      General Commands Manual						      SLUGIMAGE(1)

NAME
slugimage - Manipulate NSLU2 firmware images SYNOPSIS
slugimage [-p|-u] [options] DESCRIPTION
slugimage can be used to create or unpack NSLU2 firmware images. OPTIONS
-d, --debug Turn on debugging output -q, --quiet Turn off status messages -u, --unpack Unpack a firmware image -p, --pack Pack a firmware image -l, --little Convert Kernel and Ramdisk to little-endian -i, --input Input firmware image filename -o, --output Output firmware image filename -b, --redboot Input/Output RedBoot filename -k, --kernel Input/Ouptut Kernel filename -s, --sysconf Input/Output SysConf filename -r, --ramdisk Input/Output Ramdisk filename(s) -f, --fisdir Input/Output FIS directory filename -y, --payload Input/Output Payload filename -t, --trailer Input/Output Trailer filename -e, --ethaddr Set the Ethernet address AUTHOR
This man page was written by Joey Hess, <joey@kitenet.net>. SLUGIMAGE(1)
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