05-31-2010
Quote:
Originally Posted by
cfajohnson
The braces around FILENAME don't do anything; the variable should be quoted: "$FILENAME"
Ah. OK. I have seen this in other scripts, so thought it was necessary. Interestingly, removing the braces has fixed the lack of tabs and linefeeds, so perhaps braces in this form DO do something.
Quote:
Originally Posted by
cfajohnson
Why is that second echo there? Why is $LIST unquoted?
Sorry, That's a vestigial command from days gone by. I've removed it.
The script now seems to be working as it should now. Many thanks.
Quote:
Originally Posted by
cfajohnson
An unquoted asterisk is expanded to all files in the current directory.
So, short of removing asterisks in the target file as I have done, how do you escape this behaviour, to deal with text files/strings that contain asterisks?
One last thing: Do I need to make any changes if the input $FILENAME isn't the name of a file, but is simply a string containing all the data?
Last edited by benwiggy; 05-31-2010 at 05:39 AM..
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PAPS(1) General Commands Manual PAPS(1)
NAME
paps - UTF-8 to PostScript converter using Pango
SYNOPSIS
paps [options] files...
DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
through the pango ft2 backend.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is
included below.
--landscape
Landscape output. Default is portrait.
--columns=cl
Number of columns output. Default is 1.
Please notice this option isn't related to the terminal length as in a "80 culums terminal".
--font=desc
Set the font description. Default is Monospace 12.
--rtl Do right to left (RTL) layout.
--paper ps
Choose paper size. Known paper sizes are legal, letter and A4. Default is A4.
Postscript points
Each postscript point equals to 1/72 of an inch. 36 points are 1/2 of an inch.
--bottom-margin=bm
Set bottom margin. Default is 36 postscript points.
--top-margin=tm
Set top margin. Default is 36 postscript points.
--left-margin=lm
Set left margin. Default is 36 postscript points.
--right-margin=rm
Set right margin. Default is 36 postscript points.
--gutter-width=gw
Set gutter width. Default is 40 postscript points.
--help Show summary of options.
--header
Draw page header for each page.
--markup
Interpret the text as pango markup.
--lpi Set the lines per inch. This determines the line spacing.
--cpi Set the characters per inch. This is an alternative method of specifying the font size.
--stretch-chars
Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
behaviour.
AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.
This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).
April 17, 2006 PAPS(1)