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Full Discussion: Converting form field to table format
Top Forums Shell Programming and Scripting Converting form field to table format Post 302605952 by ygemici on Friday 9th of March 2012 07:28:57 AM
Old 03-09-2012
Quote:
Originally Posted by before4
Thank you.. but i can got the wrong output and also did not work for Name field more than 1 word( ie. Andi ruby) and when the field has empty value
Code:
$ awk -V | head -1
GNU Awk 4.0.0

$ cat data.txt
   Name = Andi
Address = none
   Phone = 82728

   Name = Peter
Address = none
   Phone = 98799

$ awk -vfs=',' 'BEGIN{printf "%s%s%s\n","Name"fs,"Address"fs,"Phone";}{ \
if($0!~/^ *$/) a[++x]=$NF;else b[x]=x-1};END{for(i=1;i<=x;i++)if(i-1==b[i]&&b[i]!=0||i==x)printf "%s\n",a[i]; \
else{printf "%s"fs,a[i]}}' data.txt
Name,Address,Phone
Andi,none,82728,                                         ,Peter,none,98799

1-)how about your input file?
Code:
# od -c input

2-) what is your system?

and
i modified code for other your requests(more than 1 word or empty)..
and i tried for gawk 4.0 but results are same as i think,
maybe your input file has contain different charset.
Code:
# cat testfile
Name =
Address = Oklahoma city
   Phone = 82728

   Name = Peter Surname
Address = none
   Phone = 98799

   Name = John
Address = NJ City
   Phone = 10000

   Name = Mr.Smith
Address =
   Phone = 5555555 555555

Code:
# gawk2 -V|grep "GNU AWK" -i
GNU Awk 4.0.0

Code:
# gawk2 -vfs=',' 'BEGIN{printf "%s%s%s\n","Name"fs,"Address"fs,"Phone";}
{if($0!~/^ *$/){s=gensub(".*=[\t ]*(.*)","\\1",$0);
if(match(s,"[^\t ]"))a[++x]=s;else a[++x]="XXX"}else b[x]=x-1}
END{for(i=1;i<=x;i++)if(i-1==b[i]&&b[i]!=0||i==x)printf "%s\n",a[i]; else printf "%s"fs,a[i]}' testfile
Name,Address,Phone
XXX,Oklahoma city,82728
Peter Surname,none,98799
John,NJ City,10000
Mr.Smith,XXX,5555555 555555

 

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LEARN ABOUT DEBIAN

ppmtosixel

ppmtosixel(1)						      General Commands Manual						     ppmtosixel(1)

NAME

       ppmtosixel - convert a portable pixmap into DEC sixel format

SYNOPSIS

       ppmtosixel [-raw] [-margin] [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as input.  Produces sixel commands (SIX) as output.	The output is formatted for color printing, e.g. for a DEC
       LJ250 color inkjet printer.

       If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled.  A printer control header and a color assignment table
       begin the SIX file.  Image data is written in a compressed format by default.  A printer control footer ends the image file.

OPTIONS

       -raw   If  specified,  each  pixel  will  be explicitly described in the image file.  If -raw is not specified, output will default to com-
	      pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands.  A raw file is often an order	of  magni-
	      tude larger than a compressed file and prints much slower.

       -margin
	      If  -margin  is not specified, the image will be start at the left margin (of the window, paper, or whatever).  If -margin is speci-
	      fied, a 1.5 inch left margin will offset the image.

PRINTING

       Generally, sixel files must reach the printer unfiltered.  Use the lpr -x option or cat filename > /dev/tty0?.

BUGS

       Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion.  If the original PPM maxval was
       greater	than  100,  rescaling  also reduces the image depth.  While the actual RGB values from the ppm file are more or less retained, the
       color palette of the LJ250 may not match the colors on your screen.  This seems to be a printer limitation.

SEE ALSO

       ppm(5)

AUTHOR

       Copyright (C) 1991 by Rick Vinci.

								   26 April 1991						     ppmtosixel(1)
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