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#import "OFString.h"
#import "OFAutoreleasePool.h"
#import "OFExceptions.h"
#import "OFMacros.h"
#import "asprintf.h"
#import "encodings/iso_8859_15.h"
/* References for static linking */
void _references_to_categories_of_OFString()
{
_OFHashing_reference = 1;
_OFURLEncoding_reference = 1;
_OFXMLElement_reference = 1;
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switch (encoding) {
case OF_STRING_ENCODING_UTF_8:
switch (of_string_check_utf8(str, length)) {
case 1:
is_utf8 = YES;
break;
case -1:
/*
* We can't use [super dealloc] on OS X here.
* Compiler bug? Anyway, [self dealloc] will do here as
* we don't reimplement dealloc.
*/
c = isa;
[super dealloc];
[self dealloc];
@throw [OFInvalidEncodingException newWithClass: c];
}
memcpy(string, str, length);
string[length] = 0;
break;
case OF_STRING_ENCODING_ISO_8859_1:
case OF_STRING_ENCODING_ISO_8859_15:
for (i = j = 0; i < length; i++) {
for (i = j = 0; i < len; i++) {
if ((uint8_t)str[i] < 0x80)
string[j++] = str[i];
else {
char buf[4];
uint32_t chr;
size_t chr_bytes;
switch (encoding) {
case OF_STRING_ENCODING_ISO_8859_1:
chr = (uint8_t)str[i];
break;
case OF_STRING_ENCODING_ISO_8859_15:
chr = iso_8859_15_to_unicode[
(uint8_t)str[i]];
break;
default:
/*
/*
* ISO 8859-1 can only have 2 bytes when encoded
* as UTF-8, nevertheless, let's be on the safe
* side.
*/
char buf[4];
if (of_string_unicode_to_utf8(
(uint8_t)str[i], buf) == 0) {
[super dealloc];
[self dealloc];
@throw [OFInvalidEncodingException
newWithClass: c];
}
length++;
length += chr_bytes - 1;
@try {
string = [self resizeMemory: string
toSize: length +
1];
} @catch (OFException *e) {
/*
* We can't use [super dealloc] on OS X
* here. Compiler bug? Anyway,
* [self dealloc] will do here as we
* don't reimplement dealloc.
*/
[self dealloc];
@throw e;
}
string[j++] = buf[0];
string[j++] = buf[1];
memcpy(string + j, buf, chr_bytes);
j += chr_bytes;
}
}
string[length] = 0;
break;
default:
/*
* We can't use [super dealloc] on OS X here.
* Compiler bug? Anyway, [self dealloc] will do here as we
* don't reimplement dealloc.
*/
c = isa;
[super dealloc];
[self dealloc];
@throw [OFInvalidEncodingException newWithClass: c];
}
return self;
}
- initWithCString: (const char*)str
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