/* wstring EchoWstring (in wstring s); */
NS_IMETHODIMP
rbXPCOMTest::EchoWstring(const PRUnichar *s, PRUnichar **_retval)
{
if(!s)
{
*_retval = nsnull;
return NS_OK;
}
size_t size = wstring_len(s) + sizeof(PRUnichar);
*_retval = (PRUnichar*) nsMemory::Clone(s, size);
return *_retval ? NS_OK : NS_ERROR_OUT_OF_MEMORY;
}
/* void EchoArrayWCHAR_STR (in PRUint32 size, [array, size_is (size)] in wstring i, [array, size_is (size)] out wstring o); */
NS_IMETHODIMP
rbXPCOMTest::EchoArrayWCHAR_STR(PRUint32 size, const PRUnichar **i, PRUnichar ***o)
{
if(!i)
{
*o = nsnull;
return NS_OK;
}
PRUnichar **array = (PRUnichar**) nsMemory::Alloc(sizeof(PRUnichar*) * size);
if(!array)
{
*o = nsnull;
return NS_ERROR_OUT_OF_MEMORY;
}
PRUint32 idx, idx2;
for(idx = 0; idx < size; idx++)
{
if(!i[idx])
{
array[idx] = nsnull;
continue;
}
size_t size = wstring_len(i[idx]) + sizeof(PRUnichar);
PRUnichar *clone = (PRUnichar*) nsMemory::Clone(i[idx], size);
if(!clone)
break;
else
array[idx] = clone;
}
if(idx < size)
{
for(idx2 = 0; idx2 < idx; idx2++)
if(array[idx2])
nsMemory::Free(array[idx2]);
nsMemory::Free(array);
*o = nsnull;
return NS_ERROR_OUT_OF_MEMORY;
}
*o = array;
return NS_OK;
}
int ft_printf_wstring(va_list ap, t_printf_flags *flags)
{
int *str;
int prec;
int l_prec;
int len;
char marg;
str = va_arg(ap, int*);
len = wstring_len(str);
prec = (flags->precision >= 0) ? flags->precision : -1;
l_prec = (prec > 0) ? w_prec(str, prec, &prec) : 0;
len = (prec >= 0 && prec < len) ? prec : len;
marg = (flags->FLAGS_ZERO) ? '0' : ' ';
if (!flags->FLAGS_DASH)
ft_printf_margin(marg, flags->width - len);
if (!str)
ft_printf_buffer("(null)", BUF_WRITE);
else
write_wstring(str, prec, l_prec);
if (flags->FLAGS_DASH)
ft_printf_margin(' ', flags->width - len);
return (0);
}
