Opinion on: FT_Get_Char_Index() returns 0 for char(0x020)

[Bart De Lathouwer]

 > > >    2. Define the function as
 > > >
 > > >         FT_Error  FT_Get_Char_Index( FT_Face   face,
 > > >                                      FT_ULong  charcode,
 > > >                                      FT_UInt*  index );
 > > >
 > > > I prefer 2.
 > >
 > > Option 2 sounds fine...
 >
 > David?  Others?  This is an important change, and I want to hear more
 > opinions...
 
 I would go for option nr 2.
 This way the result value only serves one purpose (indicate success or
 failure).
 Index will then carry the Char_Index, again only one purpose!
 
 Cheers
 Bart De Lathouwer