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Full Discussion: Help need with remove command
Top Forums Shell Programming and Scripting Help need with remove command Post 302782295 by pinnacle on Monday 18th of March 2013 01:15:18 PM
Old 03-18-2013
Code:
    echo 'Preparing to remove the following files:'
    ec=1
    printf "\t%s\n" ${INPUTDIR:?'$INPUTDIR is not correctly set'}/${PATTERNA:?'$PATTERNA is not correctly set'}*
    if $(rm $INPUTDIR/$PATTERNA*); then
        printf "\t%s\n" $INPUTDIR/${PATTERNB:?'$PATTERNB is not correctly set'}*
        if $(rm $INPUTDIR/$PATTERNB*); then
            printf "\t%s\n" ${TEMPDIR:?'$TEMPDIR is not correctly set'}/$PATTERNB*
            if $(rm $TEMPDIR/$PATTERNB*); then
                printf "\t%s\n" ${CONTROLDIR:?'$CONTROLDIR is not correctly set'}/$PATTERNB*.cmd
                if $(rm $CONTROLDIR/$PATTERNB*.cmd); then
                    echo 'All Files Deleted Successfully!!'
                    ec=0
                fi
            fi
        fi
    fi
    if [ $ec -ne 0 ]; then
        echo 'Some Files Were Not Deleted!!'
    fi

The above code is failing when it finds no files with the specified pattern.
I used
Code:
rm -f

in that case the variable check we are doing to check if rm was successfull will not be any longer useful since
Code:
 rm -f

will always return 0.

Is there any other way to do this ?
And also if time permits could you help me with code to delete files that could have space in their name.
 

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LEARN ABOUT DEBIAN

zoomsh

ZOOMSH(1)							     Commands								 ZOOMSH(1)

NAME

       zoomsh - ZOOM shell

SYNOPSIS

       zoomsh [-e] [-v loglevel] [commands...]

DESCRIPTION

       zoomsh is a ZOOM client with a simple command line interface. The client demonstrates the ZOOM API and is useful for testing targets.

       You may pass one or more commands to zoomsh. These commands are invoked first.

OPTIONS

       -e
	   Makes zoomsh stop processing commands as soon as an error occur. The exit code of zoomsh is 1 if error occurs; 0 otherwise.

       -v loglevel
	   Sets YAZ log level.

EXAMPLES

       If you start the yaz-ztest in one console you can use the ZOOM shell as follows:

	   $ zoomsh
	   ZOOM>connect localhost:9999
	   ZOOM>search computer
	   localhost:9999: 7 hits
	   ZOOM>show 0 1
	   1 Default USmarc
	   001	  11224466
	   003 DLC
	   005 00000000000000.0
	   008 910710c19910701nju	    00010 eng
	   010	  $a	11224466
	   040	  $a DLC $c DLC
	   050 00 $a 123-xyz
	   100 10 $a Jack Collins
	   245 10 $a How to program a computer
	   260 1  $a Penguin
	   263	  $a 8710
	   300	  $a p. cm.
	   ZOOM>quit

       You can also achieve the same result by passing the commands as arguments on a single command line:

       $ zoomsh "connect localhost:9999" "search computer" "show 0 1" quit

COMMANDS

       connect zurl
	   Connects to the target given by zurl.

       close [zurl]
	   Closes connection to target given by zurl or all targets if zurl was omitted.

       show [start [count]]
	   Displays count records starting at offset given by start. First records has offset 0 (unlike the Z39.50 protocol).

       quit
	   Quits zoomsh.

       set name [value]
	   Sets option name to value.

       get name
	   Prints value of option name.

       help
	   Prints list of available commands.

SEE ALSO

       yaz(7), yaz-ztest(8),

       Section "Building clients with ZOOM" in the YAZ manual.

       ZOOM home page[1].

NOTES

	1. ZOOM home page
	   http://zoom.z3950.org/

YAZ 4.2.30							    04/16/2012								 ZOOMSH(1)
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