ObjFW  Diff

}

- (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 emptyPage[0x100] = { 0 };\n\n"];

	/* Write uppercasePage%u */
	for (i = 0; i < 0x110000; i += 0x100) {
	for (of_unichar_t i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
		for (of_unichar_t j = i; j < i + 0x100; j++) {
			if (_uppercaseTable[j] != 0) {
				isEmpty = false;
				_uppercaseTableSize = i >> 8;
				_uppercaseTableUsed[_uppercaseTableSize] = 1;
				break;
			}
		}

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

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

			for (j = i; j < i + 0x100; j += 8)
			for (of_unichar_t 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 lowercasePage%u */
	for (i = 0; i < 0x110000; i += 0x100) {
	for (of_unichar_t i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
		for (of_unichar_t j = i; j < i + 0x100; j++) {
			if (_lowercaseTable[j] != 0) {
				isEmpty = false;
				_lowercaseTableSize = i >> 8;
				_lowercaseTableUsed[_lowercaseTableSize] = 1;
				break;
			}
		}

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

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

			for (j = i; j < i + 0x100; j += 8)
			for (of_unichar_t 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 titlecasePage%u if it does NOT match uppercasePage%u */
	for (i = 0; i < 0x110000; i += 0x100) {
	for (of_unichar_t i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
		for (of_unichar_t j = i; j < i + 0x100; j++) {
			if (_titlecaseTable[j] != 0) {
				isEmpty = !memcmp(_uppercaseTable + i,
				    _titlecaseTable + i,
				    256 * sizeof(of_unichar_t));
				_titlecaseTableSize = i >> 8;
				_titlecaseTableUsed[_titlecaseTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

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

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

			for (j = i; j < i + 0x100; j += 8)
			for (of_unichar_t 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 casefoldingPage%u if it does NOT match lowercasePage%u */
	for (i = 0; i < 0x110000; i += 0x100) {
	for (of_unichar_t i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
		for (of_unichar_t j = i; j < i + 0x100; j++) {
			if (_casefoldingTable[j] != 0) {
				isEmpty = !memcmp(_lowercaseTable + i,
				    _casefoldingTable + i,
				    256 * sizeof(of_unichar_t));
				_casefoldingTableSize = i >> 8;
				_casefoldingTableUsed[_casefoldingTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

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

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

			for (j = i; j < i + 0x100; j += 8)
			for (of_unichar_t 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],

	_casefoldingTableSize++;

	/* Write of_unicode_uppercase_table */
	[file writeString: [OFString stringWithFormat:
	    @"const of_unichar_t* const of_unicode_uppercase_table[0x%X] = "
	    @"{\n\t", _uppercaseTableSize]];

	for (i = 0; i < _uppercaseTableSize; i++) {
	for (of_unichar_t i = 0; i < _uppercaseTableSize; i++) {
		if (_uppercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercasePage%u", i]];
		} else
			[file writeString: @"emptyPage"];

		if (i + 1 < _uppercaseTableSize) {

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

	/* Write of_unicode_lowercase_table */
	[file writeString: [OFString stringWithFormat:
	    @"const of_unichar_t* const of_unicode_lowercase_table[0x%X] = "
	    @"{\n\t", _lowercaseTableSize]];

	for (i = 0; i < _lowercaseTableSize; i++) {
	for (of_unichar_t i = 0; i < _lowercaseTableSize; i++) {
		if (_lowercaseTableUsed[i]) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercasePage%u", i]];
		} else
			[file writeString: @"emptyPage"];

		if (i + 1 < _lowercaseTableSize) {

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

	/* Write of_unicode_titlecase_table */
	[file writeString: [OFString stringWithFormat:
	    @"const of_unichar_t* const of_unicode_titlecase_table[0x%X] = {"
	    @"\n\t", _titlecaseTableSize]];

	for (i = 0; i < _titlecaseTableSize; i++) {
	for (of_unichar_t i = 0; i < _titlecaseTableSize; i++) {
		if (_titlecaseTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"titlecasePage%u", i]];
		} else if (_titlecaseTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"uppercasePage%u", i]];
		} else

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

	/* Write of_unicode_casefolding_table */
	[file writeString: [OFString stringWithFormat:
	    @"const of_unichar_t* const of_unicode_casefolding_table[0x%X] = "
	    @"{\n\t", _casefoldingTableSize]];

	for (i = 0; i < _casefoldingTableSize; i++) {
	for (of_unichar_t i = 0; i < _casefoldingTableSize; i++) {
		if (_casefoldingTableUsed[i] == 1) {
			[file writeString: [OFString stringWithFormat:
			    @"casefoldingPage%u", i]];
		} else if (_casefoldingTableUsed[i] == 2) {
			[file writeString: [OFString stringWithFormat:
			    @"lowercasePage%u", i]];
		} else