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make_unicode: Move codepage file output code to a common routine and make default characters configurable.
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@ -310,6 +310,8 @@ my @joining_table = (0) x 65536;
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my @direction_table = ();
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my @decomp_table = ();
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my @compose_table = ();
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my $default_char;
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my $default_wchar;
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my %joining_forms =
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(
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@ -495,8 +497,30 @@ sub READ_DEFAULTS($)
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################################################################
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# parse the input file
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sub READ_FILE($)
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# define a new lead byte
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sub add_lead_byte($)
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{
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my $ch = shift;
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push @lead_bytes, $ch;
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$cp2uni[$ch] = 0;
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}
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################################################################
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# define a new char mapping
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sub add_mapping($$)
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{
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my ($cp, $uni) = @_;
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$cp2uni[$cp] = $uni unless defined($cp2uni[$cp]);
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$uni2cp[$uni] = $cp unless defined($uni2cp[$uni]);
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if ($cp > 0xff && !defined($cp2uni[$cp >> 8]))
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{
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add_lead_byte( $cp >> 8 );
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}
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}
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################################################################
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# parse a standard codepage file
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sub read_codepage_file($)
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{
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my $name = shift;
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my $INPUT = open_data_file( $MAPPINGS, $name );
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@ -510,22 +534,13 @@ sub READ_FILE($)
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if (/^0x([0-9a-fA-F]+)\s+\#DBCS LEAD BYTE/)
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{
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my $cp = hex $1;
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push @lead_bytes,$cp;
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$cp2uni[$cp] = 0;
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add_lead_byte( hex $1 );
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next;
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}
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# 0x12 0x3456
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if (/^0x([0-9a-fA-F]+)\s+0x([0-9a-fA-F]+)\s+(\#.*)?/)
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{
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my $cp = hex $1;
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my $uni = hex $2;
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$cp2uni[$cp] = $uni unless defined($cp2uni[$cp]);
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$uni2cp[$uni] = $cp unless defined($uni2cp[$uni]);
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if ($cp > 0xff && !defined($cp2uni[$cp >> 8]))
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{
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push @lead_bytes,$cp >> 8;
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$cp2uni[$cp >> 8] = 0;
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}
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add_mapping( hex $1, hex $2 );
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next;
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}
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die "$name: Unrecognized line $_\n";
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@ -1847,17 +1862,45 @@ sub DUMP_COMPOSE_TABLES($)
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save_file($filename);
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}
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################################################################
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# output a codepage definition file from the global tables
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sub output_codepage_file($$$$)
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{
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my ($codepage, $filename, $comment, $has_glyphs) = @_;
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my $output = sprintf "libs/wine/c_%03d.c", $codepage;
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open OUTPUT,">$output.new" or die "Cannot create $output";
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printf "Building %s from %s (%s)\n", $output, $filename || "hardcoded data", $comment;
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# dump all tables
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printf OUTPUT "/* code page %03d (%s) */\n", $codepage, $comment;
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if ($filename)
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{
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print OUTPUT "/* generated from $MAPPINGS/$filename */\n";
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print OUTPUT "/* DO NOT EDIT!! */\n\n";
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}
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else
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{
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printf OUTPUT "/* Automatically generated; DO NOT EDIT!! */\n\n";
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}
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printf OUTPUT "#include \"wine/unicode.h\"\n\n";
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if (!@lead_bytes) { dump_sbcs_table( $codepage, $has_glyphs, $comment, $default_char, $default_wchar ); }
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else { dump_dbcs_table( $codepage, $comment, $default_char, $default_wchar, get_lb_ranges() ); }
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close OUTPUT;
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save_file($output);
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}
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################################################################
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# handle a "bestfit" Windows mapping file
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sub handle_bestfit_file($$$)
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# read a "bestfit" Windows mapping file
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sub read_bestfit_file($)
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{
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my ($filename, $has_glyphs, $comment) = @_;
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my ($filename) = @_;
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my $state = "";
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my ($codepage, $width, $def, $defw, $count);
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my ($codepage, $width, $count);
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my ($lb_cur, $lb_end);
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my @lb_ranges = ();
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my $INPUT = open_data_file( $MAPPINGS, $filename ) or die "Cannot open $filename";
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@ -1876,8 +1919,8 @@ sub handle_bestfit_file($$$)
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if (/^CPINFO\s+(\d+)\s+0x([0-9a-fA-f]+)\s+0x([0-9a-fA-F]+)/)
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{
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$width = $1;
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$def = hex $2;
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$defw = hex $3;
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$default_char = hex $2;
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$default_wchar = hex $3;
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next;
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}
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if (/^(MBTABLE|WCTABLE|DBCSRANGE|DBCSTABLE)\s+(\d+)/)
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@ -1906,12 +1949,7 @@ sub handle_bestfit_file($$$)
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{
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my $start = hex $1;
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my $end = hex $2;
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push @lb_ranges, $start, $end;
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for (my $i = $start; $i <= $end; $i++)
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{
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push @lead_bytes, $i;
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$cp2uni[$i] = 0;
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}
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for (my $i = $start; $i <= $end; $i++) { add_lead_byte( $i ); }
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$lb_cur = $start;
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$lb_end = $end;
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next;
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@ -1932,23 +1970,6 @@ sub handle_bestfit_file($$$)
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die "$filename: Unrecognized line $_\n";
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}
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close $INPUT;
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my $output = sprintf "libs/wine/c_%03d.c", $codepage;
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open OUTPUT,">$output.new" or die "Cannot create $output";
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printf "Building %s from %s (%s)\n", $output, $filename, $comment;
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# dump all tables
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printf OUTPUT "/* code page %03d (%s) */\n", $codepage, $comment;
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printf OUTPUT "/* generated from $MAPPINGS/$filename */\n";
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printf OUTPUT "/* DO NOT EDIT!! */\n\n";
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printf OUTPUT "#include \"wine/unicode.h\"\n\n";
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if ($width == 1) { dump_sbcs_table( $codepage, $has_glyphs, $comment, $def, $defw ); }
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else { dump_dbcs_table( $codepage, $comment, $def, $defw, @lb_ranges ); }
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close OUTPUT;
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save_file($output);
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}
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@ -1956,47 +1977,36 @@ sub handle_bestfit_file($$$)
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# read an input file and generate the corresponding .c file
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sub HANDLE_FILE(@)
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{
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my ($codepage,$filename,$has_glyphs,$comment) = @_;
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my ($codepage,$filename,$has_glyphs,$comment,$def,$defw) = @_;
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@cp2uni = ();
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@lead_bytes = ();
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@uni2cp = ();
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$default_char = $def || $DEF_CHAR;
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$default_wchar = $defw || $DEF_CHAR;
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# symbol codepage file is special
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if ($codepage == 20932) { READ_JIS0208_FILE( $filename ); }
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elsif ($codepage == 20127) { fill_20127_codepage(); }
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# some codepage files are special
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if ($codepage == 20932)
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{
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READ_JIS0208_FILE( $filename );
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ADD_DEFAULT_MAPPINGS();
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}
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elsif ($codepage == 20127)
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{
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fill_20127_codepage();
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ADD_DEFAULT_MAPPINGS();
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}
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elsif ($filename =~ /\/bestfit/)
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{
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handle_bestfit_file( $filename, $has_glyphs, $comment );
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return;
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}
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else { READ_FILE( $filename ); }
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ADD_DEFAULT_MAPPINGS();
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my $output = sprintf "libs/wine/c_%03d.c", $codepage;
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open OUTPUT,">$output.new" or die "Cannot create $output";
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printf "Building %s from %s (%s)\n", $output, $filename || "hardcoded data", $comment;
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# dump all tables
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printf OUTPUT "/* code page %03d (%s) */\n", $codepage, $comment;
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if ($filename)
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{
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print OUTPUT "/* generated from $MAPPINGS/$filename */\n";
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print OUTPUT "/* DO NOT EDIT!! */\n\n";
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read_bestfit_file( $filename );
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}
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else
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{
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printf OUTPUT "/* Automatically generated; DO NOT EDIT!! */\n\n";
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read_codepage_file( $filename );
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ADD_DEFAULT_MAPPINGS();
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}
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printf OUTPUT "#include \"wine/unicode.h\"\n\n";
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if (!@lead_bytes) { dump_sbcs_table( $codepage, $has_glyphs, $comment, $DEF_CHAR, $DEF_CHAR ); }
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else { dump_dbcs_table( $codepage, $comment, $DEF_CHAR, $DEF_CHAR, get_lb_ranges() ); }
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close OUTPUT;
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save_file($output);
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output_codepage_file( $codepage, $filename, $comment, $has_glyphs );
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}
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