ObjFW  Check-in [7e2ee1bbf2]

Overview
Comment:TableGenerator: Don't depend on wget anymore.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 7e2ee1bbf24075c31c827d6e61db054f10506608e7268ea4093aaee417f3060b
User & Date: js on 2013-01-23 21:57:39
Other Links: manifest | tags
Context
2013-01-25
22:39
Make -[OFStream setBlocking:] more robust. check-in: 436f274d65 user: js tags: trunk
2013-01-23
21:57
TableGenerator: Don't depend on wget anymore. check-in: 7e2ee1bbf2 user: js tags: trunk
21:53
autorelease.h: Add documentation. check-in: 13c5836ad2 user: js tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified .gitignore from [018fa8d873] to [08a5bca3ec].

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config.status
configure
DerivedData
docs
extra.mk
generators/gen_tables
generators/gen_tables.exe
generators/CaseFolding.txt
generators/UnicodeData.txt
Info.plist
ObjFW.xcodeproj/*.mode1v3
ObjFW.xcodeproj/*.pbxuser
ObjFW.xcodeproj/project.xcworkspace
ObjFW.xcodeproj/xcuserdata
src/objfw-defs.h
src/ObjFW
tests/tests
tests/tests.exe
tests/EBOOT.PBP
tests/PARAM.SFO
tests/objc_sync/objc_sync
utils/objfw-config








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config.status
configure
DerivedData
docs
extra.mk
generators/gen_tables
generators/gen_tables.exe


Info.plist
ObjFW.xcodeproj/*.mode1v3
ObjFW.xcodeproj/*.pbxuser
ObjFW.xcodeproj/project.xcworkspace
ObjFW.xcodeproj/xcuserdata
src/objfw-defs.h
src/ObjFW
tests/tests
tests/tests.exe
tests/EBOOT.PBP
tests/PARAM.SFO
tests/objc_sync/objc_sync
utils/objfw-config

Modified generators/Makefile from [4c75e82c1d] to [eba8d44ad9]. 

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include ../extra.mk

PROG_NOINST = gen_tables${PROG_SUFFIX}
SRCS = TableGenerator.m

.PHONY: run
run: all UnicodeData.txt CaseFolding.txt
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}
	rm -f libobjfw.dll libobjfw.dylib
	if test -f ../src/libobjfw.so; then \
		${LN_S} ../src/libobjfw.so libobjfw.so.${OBJFW_LIB_MAJOR}; \
		${LN_S} ../src/libobjfw.so \
			libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \







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include ../extra.mk

PROG_NOINST = gen_tables${PROG_SUFFIX}
SRCS = TableGenerator.m

.PHONY: run
run: all
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}
	rm -f libobjfw.dll libobjfw.dylib
	if test -f ../src/libobjfw.so; then \
		${LN_S} ../src/libobjfw.so libobjfw.so.${OBJFW_LIB_MAJOR}; \
		${LN_S} ../src/libobjfw.so \
			libobjfw.so.${OBJFW_LIB_MAJOR_MINOR}; \
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	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	${TEST_LAUNCHER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} libobjfw.dll \
	rm -f libobjfw.dylib; \
	exit $$EXIT

UnicodeData.txt:
	wget http://unicode.org/Public/UNIDATA/UnicodeData.txt

CaseFolding.txt:
	wget http://www.unicode.org/Public/UNIDATA/CaseFolding.txt

include ../buildsys.mk

CPPFLAGS += -I../src -I../src/runtime -I..
LIBS := -L../src -lobjfw ${LIBS}
LD = ${OBJC}








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	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	${TEST_LAUNCHER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} libobjfw.dll \
	rm -f libobjfw.dylib; \
	exit $$EXIT







include ../buildsys.mk

CPPFLAGS += -I../src -I../src/runtime -I..
LIBS := -L../src -lobjfw ${LIBS}
LD = ${OBJC}

Modified generators/TableGenerator.h from [44a9be8785] to [2f305428a6].

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 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFString.h"



@interface TableGenerator: OFObject
{

	of_unichar_t uppercaseTable[0x110000];
	of_unichar_t lowercaseTable[0x110000];
	of_unichar_t titlecaseTable[0x110000];
	of_unichar_t casefoldingTable[0x110000];
	BOOL uppercaseTableUsed[0x1100];
	BOOL lowercaseTableUsed[0x1100];
	char titlecaseTableUsed[0x1100];
	char casefoldingTableUsed[0x1100];
	size_t uppercaseTableSize;
	size_t lowercaseTableSize;
	size_t titlecaseTableSize;
	size_t casefoldingTableSize;
}


- (void)readUnicodeDataFileAtPath: (OFString*)path;
- (void)readCaseFoldingFileAtPath: (OFString*)path;
- (void)writeTablesToFileAtPath: (OFString*)path;
- (void)writeHeaderToFileAtPath: (OFString*)path;
@end








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 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFObject.h"

@class OFString;

@interface TableGenerator: OFObject
{
	OFString *unicodeData, *caseFolding;
	of_unichar_t uppercaseTable[0x110000];
	of_unichar_t lowercaseTable[0x110000];
	of_unichar_t titlecaseTable[0x110000];
	of_unichar_t casefoldingTable[0x110000];
	BOOL uppercaseTableUsed[0x1100];
	BOOL lowercaseTableUsed[0x1100];
	char titlecaseTableUsed[0x1100];
	char casefoldingTableUsed[0x1100];
	size_t uppercaseTableSize;
	size_t lowercaseTableSize;
	size_t titlecaseTableSize;
	size_t casefoldingTableSize;
}

- (void)downloadFiles;
- (void)parseUnicodeData;
- (void)parseCaseFolding;
- (void)writeTablesToFile: (OFString*)path;
- (void)writeHeaderToFile: (OFString*)path;
@end

Modified generators/TableGenerator.m from [9c99753454] to [169ecc0832].

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#include "config.h"

#include <string.h>

#import "OFString.h"
#import "OFArray.h"
#import "OFFile.h"
#import "OFAutoreleasePool.h"
#import "OFApplication.h"



#import "TableGenerator.h"
#import "copyright.h"






OF_APPLICATION_DELEGATE(TableGenerator)

@implementation TableGenerator
- init
{
	self = [super init];

	uppercaseTableSize   = SIZE_MAX;
	lowercaseTableSize   = SIZE_MAX;
	titlecaseTableSize   = SIZE_MAX;
	casefoldingTableSize = SIZE_MAX;

	return self;
}

- (void)applicationDidFinishLaunching
{
	TableGenerator *generator = [[[TableGenerator alloc] init] autorelease];

	[generator readUnicodeDataFileAtPath: @"UnicodeData.txt"];

	[generator readCaseFoldingFileAtPath: @"CaseFolding.txt"];


	[generator writeTablesToFileAtPath: @"../src/unicode.m"];
	[generator writeHeaderToFileAtPath: @"../src/unicode.h"];



	[OFApplication terminate];
}

- (void)readUnicodeDataFileAtPath: (OFString*)path
{

	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init], *pool2;


	OFFile *file = [OFFile fileWithPath: path





				       mode: @"rb"];





	OFString *line;


	pool2 = [[OFAutoreleasePool alloc] init];



	while ((line = [file readLine])) {

		OFArray *split;
		OFString **splitObjects;
		of_unichar_t codep;






		split = [line componentsSeparatedByString: @";"];
		if ([split count] != 15) {
			of_log(@"Invalid line: %@\n", line);
			[OFApplication terminateWithStatus: 1];
		}
		splitObjects = [split objects];

		codep = (of_unichar_t)[splitObjects[0] hexadecimalValue];
		uppercaseTable[codep] =
		    (of_unichar_t)[splitObjects[12] hexadecimalValue];
		lowercaseTable[codep] =
		    (of_unichar_t)[splitObjects[13] hexadecimalValue];
		titlecaseTable[codep] =
		    (of_unichar_t)[splitObjects[14] hexadecimalValue];

		[pool2 releaseObjects];
	}


	[pool release];

}

- (void)readCaseFoldingFileAtPath: (OFString*)path
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init], *pool2;
	OFFile *file = [OFFile fileWithPath: path
				       mode: @"rb"];


	OFString *line;


	pool2 = [[OFAutoreleasePool alloc] init];



	while ((line = [file readLine]) != nil) {

		OFArray *split;
		OFString **splitObjects;
		of_unichar_t codep;

		if ([line length] == 0 || [line hasPrefix: @"#"])
			continue;



		split = [line componentsSeparatedByString: @"; "];
		if ([split count] != 4) {
			of_log(@"Invalid line: %s\n", line);
			[OFApplication terminateWithStatus: 1];
		}
		splitObjects = [split objects];

		if (![splitObjects[1] isEqual: @"S"] &&
		    ![splitObjects[1] isEqual: @"C"])
			continue;

		codep = (of_unichar_t)[splitObjects[0] hexadecimalValue];
		casefoldingTable[codep] =
		    (of_unichar_t)[splitObjects[2] hexadecimalValue];

		[pool2 releaseObjects];
	}


	[pool release];

}

- (void)writeTablesToFileAtPath: (OFString*)path
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init], *pool2;

	of_unichar_t i, j;
	OFFile *file = [OFFile fileWithPath: path
				       mode: @"wb"];


	[file writeString: COPYRIGHT
	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"OFString.h\"\n\n"
	    @"static const of_unichar_t nop_page[0x100] = {};\n\n"];

	pool2 = [[OFAutoreleasePool alloc] init];

	/* Write uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (uppercaseTable[j] != 0) {
				isEmpty = NO;
				uppercaseTableSize = i >> 8;
				uppercaseTableUsed[uppercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {


			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"uppercase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    uppercaseTable[j],
				    uppercaseTable[j + 1],
				    uppercaseTable[j + 2],
				    uppercaseTable[j + 3],
				    uppercaseTable[j + 4],
				    uppercaseTable[j + 5],
				    uppercaseTable[j + 6],
				    uppercaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			[pool2 releaseObjects];
		}
	}

	/* Write lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (lowercaseTable[j] != 0) {
				isEmpty = NO;
				lowercaseTableSize = i >> 8;
				lowercaseTableUsed[lowercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {


			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"lowercase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    lowercaseTable[j],
				    lowercaseTable[j + 1],
				    lowercaseTable[j + 2],
				    lowercaseTable[j + 3],
				    lowercaseTable[j + 4],
				    lowercaseTable[j + 5],
				    lowercaseTable[j + 6],
				    lowercaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			[pool2 releaseObjects];
		}
	}

	/* Write titlecase_page_%u if it does NOT match uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (titlecaseTable[j] != 0) {
				isEmpty = (memcmp(uppercaseTable + i,
				    titlecaseTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				titlecaseTableSize = i >> 8;
				titlecaseTableUsed[titlecaseTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

		if (!isEmpty) {


			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"titlecase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    titlecaseTable[j],
				    titlecaseTable[j + 1],
				    titlecaseTable[j + 2],
				    titlecaseTable[j + 3],
				    titlecaseTable[j + 4],
				    titlecaseTable[j + 5],
				    titlecaseTable[j + 6],
				    titlecaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			[pool2 releaseObjects];
		}
	}

	/* Write casefolding_page_%u if it does NOT match lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (casefoldingTable[j] != 0) {
				isEmpty = (memcmp(lowercaseTable + i,
				    casefoldingTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				casefoldingTableSize = i >> 8;
				casefoldingTableUsed[casefoldingTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

		if (!isEmpty) {


			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"casefolding_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    casefoldingTable[j],
				    casefoldingTable[j + 1],
				    casefoldingTable[j + 2],
				    casefoldingTable[j + 3],
				    casefoldingTable[j + 4],
				    casefoldingTable[j + 5],
				    casefoldingTable[j + 6],
				    casefoldingTable[j + 7]]];

			[file writeString: @"};\n\n"];

			[pool2 releaseObjects];
		}
	}

	/*
	 * Those are currently set to the last index.
	 * But from now on, we need the size.
	 */








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#include "config.h"

#include <string.h>

#import "OFString.h"
#import "OFArray.h"
#import "OFApplication.h"
#import "OFURL.h"
#import "OFFile.h"

#import "autorelease.h"

#import "TableGenerator.h"
#import "copyright.h"

#define UNICODE_DATA_URL \
	@"http://unicode.org/Public/UNIDATA/UnicodeData.txt"
#define CASE_FOLDING_URL \
	@"http://www.unicode.org/Public/UNIDATA/CaseFolding.txt"

OF_APPLICATION_DELEGATE(TableGenerator)

@implementation TableGenerator
- init
{
	self = [super init];

	uppercaseTableSize   = SIZE_MAX;
	lowercaseTableSize   = SIZE_MAX;
	titlecaseTableSize   = SIZE_MAX;
	casefoldingTableSize = SIZE_MAX;

	return self;
}

- (void)applicationDidFinishLaunching
{
	[self downloadFiles];

	[self parseUnicodeData];
	[self parseCaseFolding];

	[of_stdout writeString: @"Writing files..."];

	[self writeTablesToFile: @"../src/unicode.m"];
	[self writeHeaderToFile: @"../src/unicode.h"];

	[of_stdout writeLine: @" done"];

	[OFApplication terminate];
}

- (void)downloadFiles
{
	[of_stdout writeString: @"Downloading " UNICODE_DATA_URL @"..."];
	unicodeData = [[OFString alloc] initWithContentsOfURL:
	    [OFURL URLWithString: UNICODE_DATA_URL]];
	[of_stdout writeLine: @" done"];

	[of_stdout writeString: @"Downloading " CASE_FOLDING_URL @"..."];
	caseFolding = [[OFString alloc] initWithContentsOfURL:
	    [OFURL URLWithString: CASE_FOLDING_URL]];
	[of_stdout writeLine: @" done"];
}

- (void)parseUnicodeData
{
	void *pool = objc_autoreleasePoolPush();
	OFArray *lines;
	OFEnumerator *enumerator;
	OFString *line;

	[of_stdout writeString: @"Parsing UnicodeData.txt..."];

	lines = [unicodeData componentsSeparatedByString: @"\n"];
	enumerator = [lines objectEnumerator];

	while ((line = [enumerator nextObject]) != nil) {
		void *pool2;
		OFArray *split;
		OFString **splitObjects;
		of_unichar_t codep;

		if ([line length] == 0)
			continue;

		pool2 = objc_autoreleasePoolPush();

		split = [line componentsSeparatedByString: @";"];
		if ([split count] != 15) {
			of_log(@"Invalid line: %@\n", line);
			[OFApplication terminateWithStatus: 1];
		}
		splitObjects = [split objects];

		codep = (of_unichar_t)[splitObjects[0] hexadecimalValue];
		uppercaseTable[codep] =
		    (of_unichar_t)[splitObjects[12] hexadecimalValue];
		lowercaseTable[codep] =
		    (of_unichar_t)[splitObjects[13] hexadecimalValue];
		titlecaseTable[codep] =
		    (of_unichar_t)[splitObjects[14] hexadecimalValue];

		objc_autoreleasePoolPop(pool2);
	}

	[of_stdout writeLine: @" done"];

	objc_autoreleasePoolPop(pool);
}

- (void)parseCaseFolding
{
	void *pool = objc_autoreleasePoolPush();


	OFArray *lines;
	OFEnumerator *enumerator;
	OFString *line;

	[of_stdout writeString: @"Parsing CaseFolding.txt..."];

	lines = [caseFolding componentsSeparatedByString: @"\n"];
	enumerator = [lines objectEnumerator];

	while ((line = [enumerator nextObject]) != nil) {
		void *pool2;
		OFArray *split;
		OFString **splitObjects;
		of_unichar_t codep;

		if ([line length] == 0 || [line hasPrefix: @"#"])
			continue;

		pool2 = objc_autoreleasePoolPush();

		split = [line componentsSeparatedByString: @"; "];
		if ([split count] != 4) {
			of_log(@"Invalid line: %s\n", line);
			[OFApplication terminateWithStatus: 1];
		}
		splitObjects = [split objects];

		if (![splitObjects[1] isEqual: @"S"] &&
		    ![splitObjects[1] isEqual: @"C"])
			continue;

		codep = (of_unichar_t)[splitObjects[0] hexadecimalValue];
		casefoldingTable[codep] =
		    (of_unichar_t)[splitObjects[2] hexadecimalValue];

		objc_autoreleasePoolPop(pool2);
	}

	[of_stdout writeLine: @" done"];

	objc_autoreleasePoolPop(pool);
}

- (void)writeTablesToFile: (OFString*)path
{

	void *pool = objc_autoreleasePoolPush();

	OFFile *file = [OFFile fileWithPath: path
				       mode: @"wb"];
	of_unichar_t i, j;

	[file writeString: COPYRIGHT
	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"OFString.h\"\n\n"
	    @"static const of_unichar_t nop_page[0x100] = {};\n\n"];



	/* Write uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (uppercaseTable[j] != 0) {
				isEmpty = NO;
				uppercaseTableSize = i >> 8;
				uppercaseTableUsed[uppercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {
			void *pool2 = objc_autoreleasePoolPush();

			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"uppercase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    uppercaseTable[j],
				    uppercaseTable[j + 1],
				    uppercaseTable[j + 2],
				    uppercaseTable[j + 3],
				    uppercaseTable[j + 4],
				    uppercaseTable[j + 5],
				    uppercaseTable[j + 6],
				    uppercaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (lowercaseTable[j] != 0) {
				isEmpty = NO;
				lowercaseTableSize = i >> 8;
				lowercaseTableUsed[lowercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {
			void *pool2 = objc_autoreleasePoolPush();

			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"lowercase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    lowercaseTable[j],
				    lowercaseTable[j + 1],
				    lowercaseTable[j + 2],
				    lowercaseTable[j + 3],
				    lowercaseTable[j + 4],
				    lowercaseTable[j + 5],
				    lowercaseTable[j + 6],
				    lowercaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write titlecase_page_%u if it does NOT match uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (titlecaseTable[j] != 0) {
				isEmpty = (memcmp(uppercaseTable + i,
				    titlecaseTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				titlecaseTableSize = i >> 8;
				titlecaseTableUsed[titlecaseTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

		if (!isEmpty) {
			void *pool2 = objc_autoreleasePoolPush();

			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"titlecase_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    titlecaseTable[j],
				    titlecaseTable[j + 1],
				    titlecaseTable[j + 2],
				    titlecaseTable[j + 3],
				    titlecaseTable[j + 4],
				    titlecaseTable[j + 5],
				    titlecaseTable[j + 6],
				    titlecaseTable[j + 7]]];

			[file writeString: @"};\n\n"];

			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write casefolding_page_%u if it does NOT match lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (casefoldingTable[j] != 0) {
				isEmpty = (memcmp(lowercaseTable + i,
				    casefoldingTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				casefoldingTableSize = i >> 8;
				casefoldingTableUsed[casefoldingTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

		if (!isEmpty) {
			void *pool2 = objc_autoreleasePoolPush();

			[file writeString: [OFString stringWithFormat:
			    @"static const of_unichar_t "
			    @"casefolding_page_%u[0x100] = {\n", i >> 8]];

			for (j = i; j < i + 0x100; j += 8)
				[file writeString: [OFString stringWithFormat:
				    @"\t%u, %u, %u, %u, %u, %u, %u, %u,\n",
				    casefoldingTable[j],
				    casefoldingTable[j + 1],
				    casefoldingTable[j + 2],
				    casefoldingTable[j + 3],
				    casefoldingTable[j + 4],
				    casefoldingTable[j + 5],
				    casefoldingTable[j + 6],
				    casefoldingTable[j + 7]]];

			[file writeString: @"};\n\n"];

			objc_autoreleasePoolPop(pool2);
		}
	}

	/*
	 * Those are currently set to the last index.
	 * But from now on, we need the size.
	 */
︙︙
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	    @"const of_unichar_t* const of_unicode_uppercase_table[0x%X] = "
	    @"{\n\t", uppercaseTableSize]];

	for (i = 0; i < uppercaseTableSize; i++) {
		if (uppercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercase_page_%u", i]];
			[pool2 releaseObjects];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < uppercaseTableSize) {
			if ((i + 1) % 4 == 0)
				[file writeString: @",\n\t"];
			else








<








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	    @"const of_unichar_t* const of_unicode_uppercase_table[0x%X] = "
	    @"{\n\t", uppercaseTableSize]];

	for (i = 0; i < uppercaseTableSize; i++) {
		if (uppercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercase_page_%u", i]];

		} else
			[file writeString: @"nop_page"];

		if (i + 1 < uppercaseTableSize) {
			if ((i + 1) % 4 == 0)
				[file writeString: @",\n\t"];
			else
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	    @"const of_unichar_t* const of_unicode_lowercase_table[0x%X] = "
	    @"{\n\t", lowercaseTableSize]];

	for (i = 0; i < lowercaseTableSize; i++) {
		if (lowercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercase_page_%u", i]];
			[pool2 releaseObjects];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < lowercaseTableSize) {
			if ((i + 1) % 4 == 0)
				[file writeString: @",\n\t"];
			else








<








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	    @"const of_unichar_t* const of_unicode_lowercase_table[0x%X] = "
	    @"{\n\t", lowercaseTableSize]];

	for (i = 0; i < lowercaseTableSize; i++) {
		if (lowercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercase_page_%u", i]];

		} else
			[file writeString: @"nop_page"];

		if (i + 1 < lowercaseTableSize) {
			if ((i + 1) % 4 == 0)
				[file writeString: @",\n\t"];
			else
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	    @"const of_unichar_t* const of_unicode_titlecase_table[0x%X] = {"
	    @"\n\t", titlecaseTableSize]];

	for (i = 0; i < titlecaseTableSize; i++) {
		if (titlecaseTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"titlecase_page_%u", i]];
			[pool2 releaseObjects];
		} else if (titlecaseTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercase_page_%u", i]];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < titlecaseTableSize) {








<








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	    @"const of_unichar_t* const of_unicode_titlecase_table[0x%X] = {"
	    @"\n\t", titlecaseTableSize]];

	for (i = 0; i < titlecaseTableSize; i++) {
		if (titlecaseTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"titlecase_page_%u", i]];

		} else if (titlecaseTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercase_page_%u", i]];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < titlecaseTableSize) {
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	    @"const of_unichar_t* const of_unicode_casefolding_table[0x%X] = "
	    @"{\n\t", casefoldingTableSize]];

	for (i = 0; i < casefoldingTableSize; i++) {
		if (casefoldingTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"casefolding_page_%u", i]];
			[pool2 releaseObjects];
		} else if (casefoldingTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercase_page_%u", i]];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < casefoldingTableSize) {
			if ((i + 1) % 3 == 0)
				[file writeString: @",\n\t"];
			else
				[file writeString: @", "];
		}
	}

	[file writeString: @"\n};\n"];

	[pool release];
}

- (void)writeHeaderToFileAtPath: (OFString*)path
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFFile *file = [OFFile fileWithPath: path
				       mode: @"wb"];

	[file writeString: COPYRIGHT
	    @"#import \"OFString.h\"\n\n"];

	[file writeString: [OFString stringWithFormat:








<
















|


|

|








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	    @"const of_unichar_t* const of_unicode_casefolding_table[0x%X] = "
	    @"{\n\t", casefoldingTableSize]];

	for (i = 0; i < casefoldingTableSize; i++) {
		if (casefoldingTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"casefolding_page_%u", i]];

		} else if (casefoldingTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercase_page_%u", i]];
		} else
			[file writeString: @"nop_page"];

		if (i + 1 < casefoldingTableSize) {
			if ((i + 1) % 3 == 0)
				[file writeString: @",\n\t"];
			else
				[file writeString: @", "];
		}
	}

	[file writeString: @"\n};\n"];

	objc_autoreleasePoolPop(pool);
}

- (void)writeHeaderToFile: (OFString*)path
{
	void *pool = objc_autoreleasePoolPush();
	OFFile *file = [OFFile fileWithPath: path
				       mode: @"wb"];

	[file writeString: COPYRIGHT
	    @"#import \"OFString.h\"\n\n"];

	[file writeString: [OFString stringWithFormat:
︙︙
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	    @"extern const of_unichar_t* const\n"
	    @"    of_unicode_casefolding_table["
	    @"OF_UNICODE_CASEFOLDING_TABLE_SIZE];\n"
	    @"#ifdef __cplusplus\n"
	    @"}\n"
	    @"#endif\n"];

	[pool release];
}
@end








|



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	    @"extern const of_unichar_t* const\n"
	    @"    of_unicode_casefolding_table["
	    @"OF_UNICODE_CASEFOLDING_TABLE_SIZE];\n"
	    @"#ifdef __cplusplus\n"
	    @"}\n"
	    @"#endif\n"];

	objc_autoreleasePoolPop(pool);
}
@end

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