xub_StrLen to sal_Int32

Change-Id: Ifd4f78d422eb3ed04407e9c9edb30ef319cae2cb
xub_StrLen to sal_Int32

Change-Id: Id00f298c638b14b0e78b898373978f94b43804d9
xub_StrLen/unsigned to sal_Int32

Change-Id: I6d89f19ef2ee3aa83f3e74a416c41cd42dd448fa
xub_StrLen to sal_Int32

Change-Id: Ie2c18baa3ab6a3a7c6f2ac83b6d2d5bd8ecf5811
Don't obscure local function calls with #defines

Change-Id: I8a0851fac3e77f1ad101a422191bf80bfea7eafe
Move functions to right file, prefer sal_Int32 to sal_uInt32 as index

Change-Id: Ie5dca349acf2e163fdb6a47b0ba7af27220f2b2d