/******************************************************************* * *  ftxopenf.h * *    internal TrueType Open functions * *  Copyright 1996-2001 by *  David Turner, Robert Wilhelm, and Werner Lemberg. * *  This file is part of the FreeType project, and may only be used *  modified and distributed under the terms of the FreeType project *  license, LICENSE.TXT.  By continuing to use, modify, or distribute *  this file you indicate that you have read the license and *  understand and accept it fully. * ******************************************************************/#ifndef FTXOPENF_H#define FTXOPENF_H#include "ftxopen.h"#ifdef __cplusplusextern "C" {#endif  /* functions from ftxopen.c */  TT_Error  Load_ScriptList( TTO_ScriptList*  sl,                             PFace            input );  TT_Error  Load_FeatureList( TTO_FeatureList*  fl,                              PFace             input );  TT_Error  Load_LookupList( TTO_LookupList*  ll,                             PFace            input,                             TTO_Type         type );  TT_Error  Load_Coverage( TTO_Coverage*  c,                           PFace          input );  TT_Error  Load_ClassDefinition( TTO_ClassDefinition*  cd,                                  UShort                limit,                                  PFace                 input );  TT_Error  Load_Device( TTO_Device*  d,                         PFace        input );  void  Free_ScriptList( TTO_ScriptList*  sl );  void  Free_FeatureList( TTO_FeatureList*  fl );  void  Free_LookupList( TTO_LookupList*  ll,                         TTO_Type         type );  void  Free_Coverage( TTO_Coverage*  c );  void  Free_ClassDefinition( TTO_ClassDefinition*  cd );  void  Free_Device( TTO_Device*  d );  /* functions from ftxgsub.c */  TT_Error  Load_SingleSubst( TTO_SingleSubst*  ss,                              PFace             input );  TT_Error  Load_MultipleSubst( TTO_MultipleSubst*  ms,                                PFace               input );  TT_Error  Load_AlternateSubst( TTO_AlternateSubst*  as,                                 PFace                input );  TT_Error  Load_LigatureSubst( TTO_LigatureSubst*  ls,                                PFace               input );  TT_Error  Load_ContextSubst( TTO_ContextSubst*  cs,                               PFace              input );  TT_Error  Load_ChainContextSubst( TTO_ChainContextSubst*  ccs,                                    PFace                   input );  void  Free_SingleSubst( TTO_SingleSubst*  ss );  void  Free_MultipleSubst( TTO_MultipleSubst*  ms );  void  Free_AlternateSubst( TTO_AlternateSubst*  as );  void  Free_LigatureSubst( TTO_LigatureSubst*  ls );  void  Free_ContextSubst( TTO_ContextSubst*  cs );  void  Free_ChainContextSubst( TTO_ChainContextSubst*  ccs );  /* functions from ftxgpos.c */  TT_Error  Load_SinglePos( TTO_SinglePos*  sp,                            PFace           input );  TT_Error  Load_PairPos( TTO_PairPos*  pp,                          PFace         input );  TT_Error  Load_CursivePos( TTO_CursivePos*  cp,                             PFace            input );  TT_Error  Load_MarkBasePos( TTO_MarkBasePos*  mbp,                              PFace             input );  TT_Error  Load_MarkLigPos( TTO_MarkLigPos*  mlp,                             PFace            input );  TT_Error  Load_MarkMarkPos( TTO_MarkMarkPos*  mmp,                              PFace             input );  TT_Error  Load_ContextPos( TTO_ContextPos*  cp,                             PFace            input );  TT_Error  Load_ChainContextPos( TTO_ChainContextPos*  ccp,                                  PFace                 input );  void  Free_SinglePos( TTO_SinglePos*  sp );  void  Free_PairPos( TTO_PairPos*  pp );  void  Free_CursivePos( TTO_CursivePos*  cp );  void  Free_MarkBasePos( TTO_MarkBasePos*  mbp );  void  Free_MarkLigPos( TTO_MarkLigPos*  mlp );  void  Free_MarkMarkPos( TTO_MarkMarkPos*  mmp );  void  Free_ContextPos( TTO_ContextPos*  cp );  void  Free_ChainContextPos( TTO_ChainContextPos*  ccp );  /* query functions */  TT_Error  Coverage_Index( TTO_Coverage*  c,                            UShort         glyphID,                            UShort*        index );  TT_Error  Get_Class( TTO_ClassDefinition*  cd,                       UShort                glyphID,                       UShort*               class,                       UShort*               index );  TT_Error  Get_Device( TTO_Device*  d,                        UShort       size,                        Short*       value );  /* functions from ftxgdef.c */  TT_Error  Add_Glyph_Property( TTO_GDEFHeader*  gdef,                                UShort           glyphID,                                UShort           property );  TT_Error  Check_Property( TTO_GDEFHeader*  gdef,                            UShort           index,                            UShort           flags,                            UShort*          property );#define CHECK_Property( gdef, index, flags, property )              \          ( ( error = Check_Property( (gdef), (index), (flags),     \                                      (property) ) ) != TT_Err_Ok )#ifdef __cplusplus}#endif#endif /* FTXOPENF_H *//* END */