kc3-lang/freetype/builds/unix/ftconfig.in

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• Hash : 737fa9ac
  Author :
  Date : 2002-04-12T10:19:15
  

  * builds/unix/ftconfig.in, builds/vms/ftconfig.h: Oops, forgot to update these files too

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• builds/unix/ftconfig.in

• /***************************************************************************/
  /*                                                                         */
  /*  ftconfig.in                                                            */
  /*                                                                         */
  /*    UNIX-specific configuration file (specification only).               */
  /*                                                                         */
  /*  Copyright 1996-2000, 2002 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.                                        */
  /*                                                                         */
  /***************************************************************************/
  
  
    /*************************************************************************/
    /*                                                                       */
    /* This header file contains a number of macro definitions that are used */
    /* by the rest of the engine.  Most of the macros here are automatically */
    /* determined at compile time, and you should not need to change it to   */
    /* port FreeType, except to compile the library with a non-ANSI          */
    /* compiler.                                                             */
    /*                                                                       */
    /* Note however that if some specific modifications are needed, we       */
    /* advise you to place a modified copy in your build directory.          */
    /*                                                                       */
    /* The build directory is usually `freetype/builds/<system>', and        */
    /* contains system-specific files that are always included first when    */
    /* building the library.                                                 */
    /*                                                                       */
    /*************************************************************************/
  
  
  #ifndef __FTCONFIG_H__
  #define __FTCONFIG_H__
  
  #include <ft2build.h>
  #include FT_CONFIG_OPTIONS_H
  #include FT_CONFIG_STANDARD_LIBRARY_H
  
  
  FT_BEGIN_HEADER
  
  
    /*************************************************************************/
    /*                                                                       */
    /*               PLATFORM-SPECIFIC CONFIGURATION MACROS                  */
    /*                                                                       */
    /* These macros can be toggled to suit a specific system.  The current   */
    /* ones are defaults used to compile FreeType in an ANSI C environment   */
    /* (16bit compilers are also supported).  Copy this file to your own     */
    /* `freetype/builds/<system>' directory, and edit it to port the engine. */
    /*                                                                       */
    /*************************************************************************/
  
  
  #define HAVE_UNISTD_H  0
  #define HAVE_FCNTL_H   0
  
  #define SIZEOF_INT   2
  #define SIZEOF_LONG  2
  
  #define FT_SIZEOF_INT   SIZEOF_INT
  #define FT_SIZEOF_LONG  SIZEOF_LONG
  
  
    /* Preferred alignment of data */
  #define FT_ALIGNMENT  8
  
  
    /* FT_UNUSED is a macro used to indicate that a given parameter is not  */
    /* used -- this is only used to get rid of unpleasant compiler warnings */
  #ifndef FT_UNUSED
  #define FT_UNUSED( arg )  ( (arg) = (arg) )
  #endif
  
  
    /*************************************************************************/
    /*                                                                       */
    /*                     AUTOMATIC CONFIGURATION MACROS                    */
    /*                                                                       */
    /* These macros are computed from the ones defined above.  Don't touch   */
    /* their definition, unless you know precisely what you are doing.  No   */
    /* porter should need to mess with them.                                 */
    /*                                                                       */
    /*************************************************************************/
  
  
    /*************************************************************************/
    /*                                                                       */
    /* IntN types                                                            */
    /*                                                                       */
    /*   Used to guarantee the size of some specific integers.               */
    /*                                                                       */
    typedef signed short    FT_Int16;
    typedef unsigned short  FT_UInt16;
  
  #if FT_SIZEOF_INT == 4
  
    typedef signed int      FT_Int32;
    typedef unsigned int    FT_UInt32;
  
  #elif FT_SIZEOF_LONG == 4
  
    typedef signed long     FT_Int32;
    typedef unsigned long   FT_UInt32;
  
  #else
  #error "no 32bit type found -- please check your configuration files"
  #endif
  
  #if FT_SIZEOF_LONG == 8
  
    /* FT_LONG64 must be defined if a 64-bit type is available */
  #define FT_LONG64
  #define FT_INT64   long
  
  #else
  
    /*************************************************************************/
    /*                                                                       */
    /* Many compilers provide the non-ANSI `long long' 64-bit type.  You can */
    /* activate it by defining the FTCALC_USE_LONG_LONG macro in             */
    /* `ftoption.h'.                                                         */
    /*                                                                       */
    /* Note that this will produce many -ansi warnings during library        */
    /* compilation, and that in many cases,  the generated code will be      */
    /* neither smaller nor faster!                                           */
    /*                                                                       */
  #ifdef FTCALC_USE_LONG_LONG
  
  #define FT_LONG64
  #define FT_INT64   long long
  
  #endif /* FTCALC_USE_LONG_LONG */
  #endif /* FT_SIZEOF_LONG == 8 */
  
  
  #ifdef FT_MAKE_OPTION_SINGLE_OBJECT
  
  #define FT_LOCAL( x )      static  x
  #define FT_LOCAL_DEF( x )  static  x
  
  #else
  
  #ifdef __cplusplus
  #define FT_LOCAL( x )      extern "C"  x
  #define FT_LOCAL_DEF( x )  extern "C"  x
  #else
  #define FT_LOCAL( x )      extern  x
  #define FT_LOCAL_DEF( x )  extern  x
  #endif
  
  #endif /* FT_MAKE_OPTION_SINGLE_OBJECT */
  
  
  #ifndef FT_BASE
  
  #ifdef __cplusplus
  #define FT_BASE( x )  extern "C"  x
  #else
  #define FT_BASE( x )  extern  x
  #endif
  
  #endif /* !FT_BASE */
  
  
  #ifndef FT_BASE_DEF
  
  #ifdef __cplusplus
  #define FT_BASE_DEF( x )  extern "C"  x
  #else
  #define FT_BASE_DEF( x )  extern  x
  #endif
  
  #endif /* !FT_BASE_DEF */
  
  
  #ifndef FT_EXPORT
  
  #ifdef __cplusplus
  #define FT_EXPORT( x )  extern "C"  x
  #else
  #define FT_EXPORT( x )  extern  x
  #endif
  
  #endif /* !FT_EXPORT */
  
  
  #ifndef FT_EXPORT_DEF
  
  #ifdef __cplusplus
  #define FT_EXPORT_DEF( x )  extern "C"  x
  #else
  #define FT_EXPORT_DEF( x )  extern  x
  #endif
  
  #endif /* !FT_EXPORT_DEF */
  
  
  #ifndef FT_EXPORT_VAR
  
  #ifdef __cplusplus
  #define FT_EXPORT_VAR( x )  extern "C"  x
  #else
  #define FT_EXPORT_VAR( x )  extern  x
  #endif
  
  #endif /* !FT_EXPORT_VAR */
  
    /* The following macros are needed to compile the library with a   */
    /* C++ compiler and with 16bit compilers.                          */
    /*                                                                 */
  
    /* This is special.  Within C++, you must specify `extern "C"' for */
    /* functions which are used via function pointers, and you also    */
    /* must do that for structures which contain function pointers to  */
    /* assure C linkage -- it's not possible to have (local) anonymous */
    /* functions which are accessed by (global) function pointers.     */
    /*                                                                 */
    /*                                                                 */
    /* FT_CALLBACK_DEF is used to _define_ a callback function.        */
    /*                                                                 */
    /* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */
    /* contains pointers to callback functions.                        */
    /*                                                                 */
    /* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable   */
    /* that contains pointers to callback functions.                   */
    /*                                                                 */
    /*                                                                 */
    /* Some 16bit compilers have to redefine these macros to insert    */
    /* the infamous `_cdecl' or `__fastcall' declarations.             */
    /*                                                                 */
  #ifndef FT_CALLBACK_DEF
  #ifdef __cplusplus
  #define FT_CALLBACK_DEF( x )  extern "C"  x
  #else
  #define FT_CALLBACK_DEF( x )  static  x
  #endif
  #endif /* FT_CALLBACK_DEF */
  
  #ifndef FT_CALLBACK_TABLE
  #ifdef __cplusplus
  #define FT_CALLBACK_TABLE      extern "C"
  #define FT_CALLBACK_TABLE_DEF  extern "C"
  #else
  #define FT_CALLBACK_TABLE      extern
  #define FT_CALLBACK_TABLE_DEF  /* nothing */
  #endif
  #endif /* FT_CALLBACK_TABLE */
  
  
  FT_END_HEADER
  
  #endif /* __FTCONFIG_H__ */
  
  
  /* END */
  

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