74 lines
1.8 KiB
Perl
Executable File
74 lines
1.8 KiB
Perl
Executable File
#!/usr/bin/perl -w
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# This quick and dirty perl script was written to convert v3 shop files from
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# using hard-coded numbers to using keywords. The keywords are stored in
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# the @item_types array found immediately after these comments. Ensure that
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# the order and contents of this array match the item types in your source
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# code (defines found in structs.h, keywords in constant.c).
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#
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# Please note that this is not a supported script and is merely provided in
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# an attempt to ease your life if you choose to use keywords rather than
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# hard-coded values in the same fashion.
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#
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# ** IMPORTANT ** Back up your shop files before using this script, and verify
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# the changes before booting up your mud. This may make your mud unbootable
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# if you do not verify the changes.
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#
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# ** IMPORTANT ** This only works on v3 shops (ie, ones that conform to the
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# v3 format, and begin with the line 'CircleMUD v3.0 Shop File~'. This will
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# destroy v2 shop files.
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#
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# Usage: shop-convert.pl [old shop file] > [new shop file]
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# Example: shop-convert.pl 1.shp > 1.shp.new
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#
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my @item_types = (
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"UNDEFINED",
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"LIGHT",
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"SCROLL",
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"WAND",
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"STAFF",
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"WEAPON",
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"FIRE WEAPON",
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"MISSILE",
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"TREASURE",
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"ARMOR",
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"POTION",
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"WORN",
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"OTHER",
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"TRASH",
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"TRAP",
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"CONTAINER",
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"NOTE",
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"LIQ CONTAINER",
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"KEY",
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"FOOD",
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"MONEY",
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"PEN",
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"BOAT",
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"FOUNTAIN",
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);
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my $state = 0;
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my $vthree = 0;
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while (<>) {
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chomp;
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$vthree = 1 if (/^CircleMUD v3.0 Shop File~/);
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die "Use only on v3 format shop files.\n" unless ($vthree);
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if (/^#/) {
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$state = 1;
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} elsif ($state == 1) {
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$state++ if ($_ eq '-1');
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} elsif ($state == 2 || $state == 3) {
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$state++;
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} elsif ($state == 4) {
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if ($_ eq '-1') {
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$state++;
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} else {
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$_ = $item_types[$_]; # add 'lc' before '$item' to lower case.
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}
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}
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print "$_\n";
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}
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