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s->isUTF8 = YES;
} else
s->isUTF8 = YES;
}
- (void)deleteCharactersInRange: (of_range_t)range
{
size_t start = range.start;
size_t end = range.start + range.length;
if (end > s->length)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
s->hashed = NO;
s->length -= end - start;
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s->isUTF8 = YES;
} else
s->isUTF8 = YES;
}
- (void)deleteCharactersInRange: (of_range_t)range
{
size_t start = range.location;
size_t end = range.location + range.length;
if (end > s->length)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
s->hashed = NO;
s->length -= end - start;
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/* We don't really care, as we only made it smaller */
}
}
- (void)replaceCharactersInRange: (of_range_t)range
withString: (OFString*)replacement
{
size_t start = range.start;
size_t end = range.start + range.length;
size_t newCStringLength, newLength;
if (end > s->length)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
newLength = s->length - (end - start) + [replacement length];
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/* We don't really care, as we only made it smaller */
}
}
- (void)replaceCharactersInRange: (of_range_t)range
withString: (OFString*)replacement
{
size_t start = range.location;
size_t end = range.location + range.length;
size_t newCStringLength, newLength;
if (end > s->length)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
newLength = s->length - (end - start) + [replacement length];
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const char *replacementString = [replacement UTF8String];
size_t searchLength = [string UTF8StringLength];
size_t replacementLength = [replacement UTF8StringLength];
size_t i, last, newCStringLength, newLength;
char *newCString;
if (s->isUTF8) {
range.start = of_string_utf8_get_position(s->cString,
range.start, s->cStringLength);
range.length = of_string_utf8_get_position(s->cString,
range.start + range.length, s->cStringLength) - range.start;
}
if (range.start + range.length > [self UTF8StringLength])
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
if ([string UTF8StringLength] > range.length)
return;
newCString = NULL;
newCStringLength = 0;
newLength = s->length;
for (i = range.start, last = 0; i <= range.length - searchLength; i++) {
if (memcmp(s->cString + i, searchString, searchLength))
continue;
@try {
newCString = [self
resizeMemory: newCString
size: newCStringLength + i - last +
|
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>
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>
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const char *replacementString = [replacement UTF8String];
size_t searchLength = [string UTF8StringLength];
size_t replacementLength = [replacement UTF8StringLength];
size_t i, last, newCStringLength, newLength;
char *newCString;
if (s->isUTF8) {
range.location = of_string_utf8_get_position(s->cString,
range.location, s->cStringLength);
range.length = of_string_utf8_get_position(
s->cString + range.location, range.length,
s->cStringLength - range.location);
}
if (range.location + range.length > [self UTF8StringLength])
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
if ([string UTF8StringLength] > range.length)
return;
newCString = NULL;
newCStringLength = 0;
newLength = s->length;
last = 0;
for (i = range.location; i <= range.length - searchLength; i++) {
if (memcmp(s->cString + i, searchString, searchLength))
continue;
@try {
newCString = [self
resizeMemory: newCString
size: newCStringLength + i - last +
|