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72 lines
1.7 KiB
Bash
Executable File
72 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# This script will synchronize language file with the master
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# english translation using diff(1) utility.
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# It doesn't translate strings, only inserts english versions
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# to proper positions and deletes removed. And it doesn't
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# synchronize commented lines.
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# You need to have GNU ed and diff installed in $PATH.
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#
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# Usage: synch <language>
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#
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# <language> is the filename without the .php extension
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#
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# BTW, diff should create better ed scripts than previous
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# version of synch (that one with awk code). If it will not,
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# be frightened about patching Linux kernel sources ;-)
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if [ -z $1 ] ; then
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echo "You must tell me which language I should synchronize."
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echo -e "for example: \n\t$0 polish"
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exit
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fi
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if [ ! -f $1.php ] ; then
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echo "Sorry, I cannot find $1.php"
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exit
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fi
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echo "Making backup of $1.php"
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cp $1.php $1.php.old
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# Find variables names ( "$lang['strfoo']" part )
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cat english.php | awk -F"=" '{print $1}' > english.tmp
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cat $1.php | awk -F"=" '{print $1}' > $1.tmp
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# diff variable names and create ed script
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diff --ignore-case --ignore-all-space --ignore-blank-lines \
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--ignore-matching-lines="*" \
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--ignore-matching-lines="[^:]//" \
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--ed \
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$1.tmp english.tmp > diff.ed
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# No more need for .tmp files
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rm *.tmp
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# Add english values and ed destination file
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cat diff.ed | awk '
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function grep_n(what, where, n, ln) {
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# Returns line with searched text
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while ( (getline line < where ) > 0 ) {
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if (index(line, what)>0) {
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gsub("^\t","",what);
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split(line,a,"=");
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print what" = "a[2];
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}
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}
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close(where);
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}
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BEGIN { FS="=" }
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/\$lang/{ grep_n($1, "english.php") ;
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next; }
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{ print }
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END { print "w" }' \
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| ed $1.php
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# Clean temporary files
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rm diff.ed
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