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Full Discussion: Spaces in Lines for Variables
Top Forums Shell Programming and Scripting Spaces in Lines for Variables Post 302372637 by bubbwe on Wednesday 18th of November 2009 11:47:28 AM
Old 11-18-2009
Spaces in Lines for Variables
All,
I am driving myself crazy over this one. I have run a find command against a volume on a nas. That returns a full listing of path and file name.

This is an example of one line of output. I redirected the output of the find command to a file.

vol13/grch76/200013935/Characterizations of Plastics/Optical profiles/CP Al 1-3-2005.tif.20091111170132-2072-1292-0.ark_tagging

For each line of output I need to know the full path to the file, the file name and also take the .20091111 and beyond off the file name and use it.

I got the file name issue working and also have the full path to the file. I am trying to write a script to go through the output file, line for line and set variables to the full path and file name.

This is what I have:

Code:
#!/bin/sh

while read -r line
do
  FULLFILENAME=`echo "\"$line\"" |awk -F / '{print $NF}'`
  SHORTFILENAME=`echo "\"$FULLFILENAME\"" |cut -f 1,2 -d .`
  FULLPATHNAME=`echo "\"$line\"" |rev |cut -f2- -d/ | rev`
  echo "$FULLFILENAME"
  echo "$SHORTFILENAME"
  echo "$FULLPATHNAME"
  echo "rm "$FULLPATHNAME"/"$FULLFILENAME""  >> fixit.log 2>&1
  echo "rm "$FULLPATHNAME"/"$SHORTFILENAME"" >> fixit.log 2>&1
  #rm -f "$FULLPATHNAME"/"$FULLFILENAME" >> fixit.log @>&1
  #rm -f "$FULLPATHNAME"/"$SHORTFILENAME" >> fixit.log 2>&1
  #echo "cp -p "$FULLPATHNAME"/.snapshot/nightly.8/"$SHORTFILENAME" "$FULLPATHNAME"" >> fixit.log 2>&1
  #cp -p "$FULLPATHNAME"/.snapshot/nightly.8/"$SHORTFILENAME" "$FULLPATHNAME" >> fixit.log 2>&1
done < donw.out

The problem with this is that when I try to do the rm or copy commands the variable has some single or double quotes in it and it won't rm or copy as there is no such file or directory. Any thoughts would be appreciated.
Last edited by pludi; 11-18-2009 at 01:10 PM.. Reason: code tags, please...
 

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LEARN ABOUT OPENSOLARIS

auplay

AUPLAY(1)						      General Commands Manual							 AUPLAY(1)

NAME

       auplay - play a sound file to a Network Audio System server

SYNOPSIS

       auplay [-audio servername] [-volume 0-100] [-i] [-I] [-l] files...

DESCRIPTION

       The auplay program can be used to play audio data stored in the .SND, .AU, or .WAV formats common on Sun workstations and PCs.  It is typi-
       cally used from shell scripts or command line procedures.  If no filenames are given on the command line, audio	data  will  be	read  fron
       stdin, unless the -l option is given.

OPTIONS

       The following options may be used with the auplay program:

       -audio servername
	       This option specifies the Network Audio System server on which the files should be played.

       -volume 0-100
	       This option specifies the volume at which the data should be played as a percentage of the maximum possible volume.  The default is
	       100 percent.

       -i      This option indicates that the header information associated with the sound data should be printed along with playing the data.

       -I      This option indicates that the header information associated with the sound data should be printed instead of playing the data.

       -l      This option indicates that a list of filenames is to be read from stdin.  auplay will play these  files	after  playing	any  files
	       given explicitly as command line arguments.

SEE ALSO

       nas(1), auctl(1), audemo(1), autool(1)

COPYRIGHT

       Copyright 1993, 1994 Network Computing Devices, Inc.

AUTHOR

       Greg Renda, Network Computing Devices, Inc.

								       1.9.3								 AUPLAY(1)
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