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}
- (size_t)length
{
return length;
}
- (OFString*)setTo: (const char*)str
- (OFString*)setTo: (OFConstString*)str
{
char *newstr;
size_t newlen;
if (str == NULL) {
if ([str cString] == NULL) {
[self freeMem: string];
length = 0;
string = NULL;
return self;
}
newlen = strlen(str);
newlen = [str length];
newstr = [self getMem: newlen + 1];
memcpy(newstr, str, newlen + 1);
memcpy(newstr, [str cString], newlen + 1);
if (string != NULL)
[self freeMem: string];
length = newlen;
string = newstr;
return self;
}
- (OFString*)clone
{
return [OFString new: string];
}
- (OFString*)append: (const char*)str
- (OFString*)append: (OFConstString*)str
{
char *newstr;
size_t newlen, strlength;
if (str == NULL)
return [self setTo:str];
return [self setTo: str];
strlength = strlen(str);
strlength = [str length];
newlen = length + strlength;
newstr = [self resizeMem: string
toSize: newlen + 1];
memcpy(newstr + length, str, strlength + 1);
memcpy(newstr + length, [str cString], strlength + 1);
length = newlen;
string = newstr;
return self;
}
- (int)compare: (OFString*)str
- (int)compare: (OFConstString*)str
{
return strcmp(string, [str cString]);
}
@end
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