kc3-lang/freetype/src/psnames/pspic.h

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• Hash : 24b110c6
  Author :
  Date : 2009-04-05T18:18:03
  

  Position Independent Code (PIC) support in psnames module. * include/freetype/internal/services/svpscmap.h add macros to init instances of FT_Service_PsCMapsRec. * src/psnames/psmodule.h declare psnames_module_class using macros from ftmodapi.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/psnames/psmodule.c when FT_CONFIG_OPTION_PIC is defined pscmaps_interface and pscmaps_services structs and psnames_module_class array will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from pspic.h in order to access them. New Files: * src/psnames/pspic.h declare struct to hold PIC globals for psnames module and macros to access them. * src/psnames/pspic.c implement functions to allocate, destroy and initialize PIC globals for psnames module. * src/psnames/psnames.c add new file to build: pspic.c. * src/psnames/jamfile add new files to FT2_MULTI build: pspic.c.

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• src/psnames/pspic.h

• /***************************************************************************/
  /*                                                                         */
  /*  pspic.h                                                                */
  /*                                                                         */
  /*    The FreeType position independent code services for psnames module.  */
  /*                                                                         */
  /*  Copyright 2009 by                                                      */
  /*  Oran Agra and Mickey Gabel.                                            */
  /*                                                                         */
  /*  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 __PSPIC_H__
  #define __PSPIC_H__
  
    
  FT_BEGIN_HEADER
  
  #include FT_INTERNAL_PIC_H
  
  #ifndef FT_CONFIG_OPTION_PIC
  #define FT_PSCMAPS_SERVICES_GET     pscmaps_services
  #define FT_PSCMAPS_INTERFACE_GET    pscmaps_interface
  
  #else /* FT_CONFIG_OPTION_PIC */
  
  #include FT_SERVICE_POSTSCRIPT_CMAPS_H
  
    typedef struct PSModulePIC_
    {
      FT_ServiceDescRec* pscmaps_services;
      FT_Service_PsCMapsRec pscmaps_interface;
    } PSModulePIC;
  
  #define GET_PIC(lib)                ((PSModulePIC*)((lib)->pic_container.psnames))
  #define FT_PSCMAPS_SERVICES_GET     (GET_PIC(library)->pscmaps_services)
  #define FT_PSCMAPS_INTERFACE_GET    (GET_PIC(library)->pscmaps_interface)
  
  #endif /* FT_CONFIG_OPTION_PIC */
  
   /* */
  
  FT_END_HEADER
  
  #endif /* __PSPIC_H__ */
  
  
  /* END */
  

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