gecko-dev/js2/tools/icode_query.pl

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#!/usr/bin/perl
#
# The contents of this file are subject to the Netscape Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/NPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express oqr
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is JavaScript 2 Prototype.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation. Portions created by Netscape are
# Copyright (C) 1997-1999 Netscape Communications Corporation. All
# Rights Reserved.
#
# Alternatively, the contents of this file may be used under the
# terms of the GNU Public License (the "GPL"), in which case the
# provisions of the GPL are applicable instead of those above.
# If you wish to allow use of your version of this file only
# under the terms of the GPL and not to allow others to use your
# version of this file under the NPL, indicate your decision by
# deleting the provisions above and replace them with the notice
# and other provisions required by the GPL. If you do not delete
# the provisions above, a recipient may use your version of this
# file under either the NPL or the GPL.
#
# Contributers:
#
use strict;
use jsicodes;
&query_types();
sub query_types {
# shows types used by all icodes
my $k;
my %types;
for $k (sort(keys(%jsicodes::ops))) {
my $c = $jsicodes::ops{$k};
if ($c->{"params"}) {
my @params = @{$c->{"params"}};
my $p;
for $p (@params) {
$types{$p} = 1;
}
}
}
print ("types used: " . join (", ", sort(keys(%types))) . "\n" );
}