1 command line gunzip -c get 3 output. Post: 302940114

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Top Forums Shell Programming and Scripting 1 command line gunzip -c get 3 output. Post 302940114 by dotran on Wednesday 1st of April 2015 12:18:07 PM

04-01-2015

Registered User

Thanks Vgersh9....but somehow didn't work at all.

Code:

 
 gunzip -c test.txt.gz | awk -F: '/^(Unzipped|Records|Record L)/{a[$1]+=$NF}END { for(i in a) print i FS a[i]}'
awk: a is not an array
 record number 424033

After a lot testing....I got it work. One command line gunzip -c and get 3 output (Unzipped Bytes, Records, Record, Length) same time. Thanks

Code:

 
for Dtran in $(ls `cat $New_File`)
do
LETTER=`ls | awk -F. '{print $NF}' | sort -u`
        case "$LETTER" in
        "gz" )
echo "Filename         : $Dtran" >> $README_FILE
echo " Data Format     : ASCII with carriage returns and linefeeds" >> $README_FILE
echo " Compression     : GZIP" >> $README_FILE
echo " GZIP Bytes      : `ls -l $Dtran | awk '{print $5}'`" >> $README_FILE
gunzip -c $Dtran | awk 'BEGIN { l = 0 } { l = (length)+1 } { b += (length)+1 } END { print NR" "l-1" "b }' > /tmp/gunzip_${AUTO_JOB_NAME}
echo " Unzipped Bytes  : `cat /tmp/gunzip_${AUTO_JOB_NAME} | awk '{print $3}'`" >> $README_FILE
echo " Records         : `cat /tmp/gunzip_${AUTO_JOB_NAME} | awk '{print $1}'`" >> $README_FILE
echo " Record Length   : `cat /tmp/gunzip_${AUTO_JOB_NAME} | awk '{print $2}'`" >> $README_FILE
printf '%s\n' >> $README_FILE
        ;;

dotran

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igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)