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Full Discussion: awk - split file
Top Forums Shell Programming and Scripting awk - split file Post 302364456 by pinguc on Friday 23rd of October 2009 06:03:50 AM
Old 10-23-2009
I would like to make the same thing of the "split" command but with a number in the end of the file name.

For exampe if I have file pippo.txt that contain 10 rows and I would like to have max 8 rows for file the result that I wolud like to have is
pippo.txt_1 with 8 rows
pippo.txt_2 with 2 rows

---------- Post updated at 05:03 AM ---------- Previous update was at 05:01 AM ----------

I have made this but I don't like so much....
Ah I use ksh

Code:
i=1
iFile=1
while read line
do
  if [ $i -gt $NUM_REC ]
  then
   iFile=`expr $iFile + 1 `
   i=1
  fi
  FILE_TO_W=${FILE_ORI}_${iFile}
  echo $line >> $FILE_TO_W
  i=`expr $i + 1 `
done <$FILE_ORI

Last edited by Franklin52; 10-23-2009 at 07:41 AM.. Reason: Please use code tags!
 

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LEARN ABOUT CENTOS

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)
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