262 lines
9.5 KiB
Plaintext
262 lines
9.5 KiB
Plaintext
/***************************************************************************/
|
|
/* */
|
|
/* 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 */
|