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{
if ((self = [super init])) {
if (wstr == NULL) {
length = 0;
wstring = NULL;
} else {
length = wcslen(wstr);
if ((wstring =
[self getMem: length * sizeof(wchar_t)]) == NULL)
return NULL;
memcpy(wstring, wstr, length * sizeof(wchar_t));
}
}
return self;
}
- (wchar_t*)wcString
{
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{
if ((self = [super init])) {
if (wstr == NULL) {
length = 0;
wstring = NULL;
} else {
length = wcslen(wstr);
if (NULL == (wstring =
[self getMem: (length + 1) * sizeof(wchar_t)]))
return NULL;
memcpy(wstring, wstr, (length + 1) * sizeof(wchar_t));
}
}
return self;
}
- (wchar_t*)wcString
{
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length = 0;
wstring = NULL;
return self;
}
newlen = wcslen(wstr);
if ((newstr = [self getMem: newlen * sizeof(wchar_t)]) == NULL)
return nil;
memcpy(newstr, wstr, newlen * sizeof(wchar_t));
if (wstring != NULL)
[self freeMem: wstring];
length = newlen;
wstring = newstr;
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length = 0;
wstring = NULL;
return self;
}
newlen = wcslen(wstr);
if ((newstr = [self getMem: (newlen + 1) * sizeof(wchar_t)]) == NULL)
return nil;
memcpy(newstr, wstr, (newlen + 1) * sizeof(wchar_t));
if (wstring != NULL)
[self freeMem: wstring];
length = newlen;
wstring = newstr;
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return [self setTo: wstr];
strlength = wcslen(wstr);
newlen = length + strlength;
/* FIXME: Add error handling */
if ((newstr = [self resizeMem: wstring
toSize: newlen * sizeof(wchar_t) + 2]) == NULL)
return nil;
wstring = newstr;
ing + length * sizeof(wchar_t), wstr,
strlength * sizeof(wchar_t));
wstring[newlen] = '\0';
|
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>
<
<
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<
>
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return [self setTo: wstr];
strlength = wcslen(wstr);
newlen = length + strlength;
/* FIXME: Add error handling */
if ((newstr = [self resizeMem: wstring
toSize: (newlen + 1 ) * sizeof(wchar_t)]) ==
NULL)
return nil;
memcpy(newstr + length * sizeof(wchar_t), wstr,
(strlength + 1) * sizeof(wchar_t));
length = newlen;
wstring = newstr;
return self;
}
@end
|