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103 lines
2.7 KiB
Perl
103 lines
2.7 KiB
Perl
#! /usr/local/bin/perl
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# The contents of this file are subject to the Netscape Public License
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# Version 1.0 (the "NPL"); you may not use this file except in
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# compliance with the NPL. You may obtain a copy of the NPL at
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# http://www.mozilla.org/NPL/
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#
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# Software distributed under the NPL is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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# for the specific language governing rights and limitations under the
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# NPL.
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#
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# The Initial Developer of this code under the NPL is Netscape
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# Communications Corporation. Portions created by Netscape are
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# Copyright (C) 1998 Netscape Communications Corporation. All Rights
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# Reserved.
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$klist = @ARGV[0];
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$gperfopts = @ARGV[1];
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$clazz = @ARGV[2];
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$prefix = @ARGV[3];
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$props = @ARGV[4];
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$ids = @ARGV[5];
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open(NAMES_FILE, "<$props");
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open(HASH, "|/tools/ns/bin/gperf -T -t -l $gperfopts -NHashFunc -p -k$klist,\$ > gperf.out.$$");
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# NOTE: the decl here needs to match the TAG_TABLE rules in genhash.inc!!!
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print HASH 'struct StaticNameTable { char *name; int id; };
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%%
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';
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open(ID_FILE, ">$ids");
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# Load in tag names
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$nextval = 0;
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while (<NAMES_FILE>) {
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if (/(.*)/) {
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$prop = $1;
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$vals[$nextval] = $prop;
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$nextval = $nextval + 1;
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}
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}
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# Output tag id's to ID_FILE and hash info to HASH
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print ID_FILE "/* Do not edit - generated by $0 */\n";
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for ($i = 0; $i < $nextval; $i++) {
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$val = $vals[$i];
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$newval = $val;
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$newval =~ tr/a-z/A-Z/;
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$newval =~ s/-/_/g;
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print ID_FILE "#define $prefix$newval $i\n";
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print HASH $vals[$i] . ", $i\n";
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}
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print ID_FILE "#define $prefix" . "MAX $i\n";
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close(NAMES_FILE);
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close(HASH);
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open(C, "<gperf.out.$$");
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unlink("gperf.out.$$");
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open(T, "<genhash.inc");
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while (<T>) {
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if (/^@begin/) {
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($name, $start, $end) =
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m#@begin[ ]*([A-Za-z0-9_]+)[ ]*/([^/]*)/[ ]*/([^/]*)/#;
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$line = <C> until (eof(C) || $line =~ /$start/);
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if ($line =~ /$start/) {
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$template{$name} .= $line;
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do {
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$line = <C>;
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$template{$name} .= $line;
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} until ($line =~ /$end/ || eof(C));
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}
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} elsif (/^@include/) {
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($name) = /@include[ ]*(.*)$/;
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print $template{$name};
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} elsif (/^@sub/) {
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($name, $old, $new) =
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m#@sub[ ]*([A-Za-z0-9_]*)[ ]/([^/]*)/([^/]*)/#;
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$template{$name} =~ s/$old/$new/g;
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} elsif (/^@classfunc/) {
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print "PRInt32 $clazz::LookupName(const char* str)\n";
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} elsif (/^@classincl/) {
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print "#include \"$clazz.h\"\n";
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} elsif (/^@/) {
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;
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} else {
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print $_;
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}
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}
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# Print out tag name table at the end
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print "\nconst nsStaticNameTableEntry $clazz::kNameTable[] = {\n";
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for ($i = 0; $i < $nextval; $i++) {
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$val = $vals[$i];
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$newval = $val;
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$newval =~ tr/a-z/A-Z/;
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print " { \"$vals[$i]\", $i }, \n";
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}
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print "};\n";
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