virtual P6R::P6ERR P6R::p6ISafeString::wcsnToUtf8 ( P6CHAR *  pDest, P6SIZE *  dstSize, const P6WCHAR *  pSource, P6SIZE  cCount  )

pure virtual

Converts the number of P6WCHAR characters specified in cCount to a P6CHAR UTF-8 string.

Parameters

pDest	[ in ] A pointer to a buffer in which to place the converted UTF-8 string. If this is NULL, them the amount of space required for the converted string is calculated and returned in dstSize.
dstSize	[INOUT] The address of a P6UINT32 which on entry must contain the size in characters of pDest. On exit, the number of characters written to pDest will be returned here.
pSource	[ in ] A pointer to the NULL terminated P6WCHAR string to convert.
cCount	[ in ] The number of character in pSource to convert.

Returns

Success	P6R::eOk
Failure	P6R::eInvalidArg	dstSize and/or pSource is NULL
	P6R::eTooSmall	The converted string would not fit in pDest.
	P6R::eFail	Unable to convert the string to UTF-8.