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Viewing changes to build/preseed.awk

  • Committer: Bazaar Package Importer
  • Author(s): Frans Pop
  • Date: 2005-10-25 17:37:25 UTC
  • Revision ID: james.westby@ubuntu.com-20051025173725-aq0bm11be7bfd7rw
Tags: 20051025
http://bugs.debian.org/334925
* Mention in copyright that full GPL is included in the manual.
  Closes: #334925
* Register installed documents with doc-base.
* Minor updates in English text and translations.

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Lines of Context:
build/preseed.awk
 
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# Extract the preseeding example from appendix/example-preseed-*.xml.
 
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# During extraction "line continuations" - that were added for improved
 
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# readability - will be removed, rejoining the split lines.
 
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# If variable lckeep is passed with value "1", line continuations are
 
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# ignored, i.e. the lines in the example are not reformatted.
 
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BEGIN {
 
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    inexample="0"
 
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    inseq="0"
 
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    totline=""
 
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}
 
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# Ignore everything before the line opening the example
 
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# Note: this assumes that <informalexample><screen> is on one line
 
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/<informalexample.*><screen>/ {
 
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    inexample="1"
 
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    getline
 
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}
 
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# Ignore everything after the line closing the example
 
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# Note: this assumes that </screen></informalexample> is on one line
 
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/<\/screen><\/informalexample>/ {
 
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    inexample="0"
 
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}
 
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# Handling of lines not ending with a line continuation character
 
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! /\\[[:space:]]*$/ {
 
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    if ( inexample == "1" ) {
 
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        if ( lckeep == "1" ) {
 
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            print $0
 
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        } else {
 
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            if ( inseq == "1" ) {
 
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                sub(/^[[:space:]]*/, "")
 
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                sub(/^#[[:space:]]*/, "")
 
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            }
 
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            totline = totline $0
 
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            print totline
 
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            totline=""
 
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            inseq="0"
 
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        }
 
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    }
 
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}
 
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# Handling of lines ending with a line continuation character
 
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/\\[[:space:]]*$/ {
 
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    if ( inexample == "1" ) {
 
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        if ( lckeep == "1" ) {
 
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            print $0
 
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        } else {
 
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            if ( inseq == "1" ) {
 
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                sub(/^[[:space:]]*/, "")
 
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                sub(/^#[[:space:]]*/, "")
 
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            }
 
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            inseq="1"
 
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            gsub(/[[:space:]]*\\[[:space:]]*$/, " ")
 
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            totline = totline $0
 
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        }
 
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    }
 
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}