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* would create a real copy each time -[copy] is called.
*/
ret->isa = [OFString class];
return ret;
}
- (OFString*)_XMLStringWithParent: (OFXMLElement*)parent
{
OFAutoreleasePool *pool, *pool2;
char *cString;
size_t length, i, j, attributesCount;
OFString *prefix, *parentPrefix;
OFXMLAttribute **attributesCArray;
OFString *ret, *tmp;
OFMutableDictionary *allNamespaces;
OFString *defaultNS;
if (characters != nil)
return [characters stringByXMLEscaping];
if (CDATA != nil)
return [OFString stringWithFormat: @"<![CDATA[%@]]>", CDATA];
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* would create a real copy each time -[copy] is called.
*/
ret->isa = [OFString class];
return ret;
}
- (OFString*)_XMLStringWithParent: (OFXMLElement*)parent
indentation: (unsigned int)indentation
level: (size_t)level
{
OFAutoreleasePool *pool, *pool2;
char *cString;
size_t length, i, j, attributesCount;
OFString *prefix, *parentPrefix;
OFXMLAttribute **attributesCArray;
OFString *ret, *tmp;
OFMutableDictionary *allNamespaces;
OFString *defaultNS;
BOOL indentAfter = YES;
if (characters != nil)
return [characters stringByXMLEscaping];
if (CDATA != nil)
return [OFString stringWithFormat: @"<![CDATA[%@]]>", CDATA];
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defaultNS = parent->ns;
else if (parent != nil && parent->defaultNamespace != nil)
defaultNS = parent->defaultNamespace;
else
defaultNS = defaultNamespace;
i = 0;
length = [name cStringLength] + 3;
cString = [self allocMemoryWithSize: length];
/* Start of tag */
cString[i++] = '<';
if (prefix != nil && ![ns isEqual: defaultNS]) {
length += [prefix cStringLength] + 1;
@try {
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defaultNS = parent->ns;
else if (parent != nil && parent->defaultNamespace != nil)
defaultNS = parent->defaultNamespace;
else
defaultNS = defaultNamespace;
i = 0;
length = [name cStringLength] + 3 + (level * indentation);
cString = [self allocMemoryWithSize: length];
for (j = 0; j < level * indentation; j++)
cString[i++] = ' ';
/* Start of tag */
cString[i++] = '<';
if (prefix != nil && ![ns isEqual: defaultNS]) {
length += [prefix cStringLength] + 1;
@try {
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size_t childrenCount = [children count];
IMP append;
SEL appendSel = @selector(appendCStringWithoutUTF8Checking:);
tmp = [OFMutableString string];
append = [tmp methodForSelector: appendSel];
for (j = 0; j < childrenCount; j++)
append(tmp, appendSel,
[[childrenCArray[j] _XMLStringWithParent: self]
cString]);
length += [tmp cStringLength] + [name cStringLength] + 2;
@try {
cString = [self resizeMemory: cString
toSize: length];
} @catch (id e) {
[self freeMemory: cString];
@throw e;
}
cString[i++] = '>';
memcpy(cString + i, [tmp cString], [tmp cStringLength]);
i += [tmp cStringLength];
cString[i++] = '<';
cString[i++] = '/';
if (prefix != nil) {
length += [prefix cStringLength] + 1;
@try {
cString = [self resizeMemory: cString
toSize: length];
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size_t childrenCount = [children count];
IMP append;
SEL appendSel = @selector(appendCStringWithoutUTF8Checking:);
tmp = [OFMutableString string];
append = [tmp methodForSelector: appendSel];
for (j = 0; j < childrenCount; j++) {
if (indentation > 0 && childrenCArray[j]->name != nil)
append(tmp, appendSel, "\n");
append(tmp, appendSel,
[[childrenCArray[j]
_XMLStringWithParent: self
indentation: indentation
level: level + 1]
cString]);
}
if (indentation > 0 && childrenCount > 0 &&
childrenCArray[j - 1]->name != nil)
append(tmp, appendSel, "\n");
else
indentAfter = NO;
length += [tmp cStringLength] + [name cStringLength] + 2 +
(indentAfter ? level * indentation : 0);
@try {
cString = [self resizeMemory: cString
toSize: length];
} @catch (id e) {
[self freeMemory: cString];
@throw e;
}
cString[i++] = '>';
memcpy(cString + i, [tmp cString], [tmp cStringLength]);
i += [tmp cStringLength];
if (indentAfter)
for (j = 0; j < level * indentation; j++)
cString[i++] = ' ';
cString[i++] = '<';
cString[i++] = '/';
if (prefix != nil) {
length += [prefix cStringLength] + 1;
@try {
cString = [self resizeMemory: cString
toSize: length];
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[self freeMemory: cString];
}
return ret;
}
- (OFString*)XMLString
{
return [self _XMLStringWithParent: nil];
}
- (OFString*)description
{
return [self XMLString];
}
- (OFXMLElement*)XMLElementBySerializing
{
OFAutoreleasePool *pool;
OFXMLElement *element;
|
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>
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[self freeMemory: cString];
}
return ret;
}
- (OFString*)XMLString
{
return [self _XMLStringWithParent: nil
indentation: 0
level: 0];
}
- (OFString*)XMLStringWithIndentation: (unsigned int)indentation
{
return [self _XMLStringWithParent: nil
indentation: indentation
level: 0];
}
- (OFString*)description
{
return [self XMLStringWithIndentation: 2];
}
- (OFXMLElement*)XMLElementBySerializing
{
OFAutoreleasePool *pool;
OFXMLElement *element;
|