core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h - Issue 815103002: Update freetype to 2.5.4.

Unified Diff: core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h

Issue 815103002: Update freetype to 2.5.4. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master

Patch Set: Adjust GYP and GN Created 6 years ago

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Index: core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h

diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h b/core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h

deleted file mode 100644

index b971d146ed8b99f89afaa0640e48fd984d8b0f2a..0000000000000000000000000000000000000000

--- a/core/src/fxge/fx_freetype/fxft2.5.01/include/freetype/config/ftconfig.h

+++ /dev/null

@@ -1,599 +0,0 @@

-/***************************************************************************/

-/* */

-/* ftconfig.h */

-/* */

-/* ANSI-specific configuration file (specification only). */

-/* */

-/* 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. */

- /* */

- /* This ANSI version should stay in `include/freetype/config'. */

- /* */

- /*************************************************************************/

-#ifndef __FTCONFIG_H__

-#define __FTCONFIG_H__

-#include "../../ft2build.h"

-#include "ftoption.h"

-#include "ftstdlib.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. */

- /* */

- /*************************************************************************/

- /* There are systems (like the Texas Instruments 'C54x) where a `char' */

- /* has 16 bits. ANSI C says that sizeof(char) is always 1. Since an */

- /* `int' has 16 bits also for this system, sizeof(int) gives 1 which */

- /* is probably unexpected. */

- /* */

- /* `CHAR_BIT' (defined in limits.h) gives the number of bits in a */

- /* `char' type. */

-#ifndef FT_CHAR_BIT

-#define FT_CHAR_BIT CHAR_BIT

-#endif

- /* The size of an `int' type. */

-#if FT_UINT_MAX == 0xFFFFUL

-#define FT_SIZEOF_INT (16 / FT_CHAR_BIT)

-#elif FT_UINT_MAX == 0xFFFFFFFFUL

-#define FT_SIZEOF_INT (32 / FT_CHAR_BIT)

-#elif FT_UINT_MAX > 0xFFFFFFFFUL && FT_UINT_MAX == 0xFFFFFFFFFFFFFFFFUL

-#define FT_SIZEOF_INT (64 / FT_CHAR_BIT)

-#else

-#error "Unsupported size of `int' type!"

-#endif

- /* The size of a `long' type. A five-byte `long' (as used e.g. on the */

- /* DM642) is recognized but avoided. */

-#if FT_ULONG_MAX == 0xFFFFFFFFUL

-#define FT_SIZEOF_LONG (32 / FT_CHAR_BIT)

-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL

-#define FT_SIZEOF_LONG (32 / FT_CHAR_BIT)

-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL

-#define FT_SIZEOF_LONG (64 / FT_CHAR_BIT)

-#else

-#error "Unsupported size of `long' type!"

-#endif

- /* 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. */

- /* */

- /*************************************************************************/

- /* */

- /* Mac support */

- /* */

- /* This is the only necessary change, so it is defined here instead */

- /* providing a new configuration file. */

- /* */

-#if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )

- /* no Carbon frameworks for 64bit 10.4.x */

- /* AvailabilityMacros.h is available since Mac OS X 10.2, */

- /* so guess the system version by maximum errno before inclusion */

-#include <errno.h>

-#ifdef ECANCELED /* defined since 10.2 */

-#include "AvailabilityMacros.h"

-#endif

-#if defined( __LP64__ ) && \

- ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )

-#undef FT_MACINTOSH

-#endif

-#elif defined( __SC__ ) || defined( __MRC__ )

- /* Classic MacOS compilers */

-#include "ConditionalMacros.h"

-#if TARGET_OS_MAC

-#define FT_MACINTOSH 1

-#endif

- /*************************************************************************/

- /* */

- /* <Section> */

- /* basic_types */

- /* */

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_Int16 */

- /* */

- /* <Description> */

- /* A typedef for a 16bit signed integer type. */

- /* */

- typedef signed short FT_Int16;

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_UInt16 */

- /* */

- /* <Description> */

- /* A typedef for a 16bit unsigned integer type. */

- /* */

- typedef unsigned short FT_UInt16;

- /* */

- /* this #if 0 ... #endif clause is for documentation purposes */

-#if 0

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_Int32 */

- /* */

- /* <Description> */

- /* A typedef for a 32bit signed integer type. The size depends on */

- /* the configuration. */

- /* */

- typedef signed XXX FT_Int32;

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_UInt32 */

- /* */

- /* A typedef for a 32bit unsigned integer type. The size depends on */

- /* the configuration. */

- /* */

- typedef unsigned XXX FT_UInt32;

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_Int64 */

- /* */

- /* A typedef for a 64bit signed integer type. The size depends on */

- /* the configuration. Only defined if there is real 64bit support; */

- /* otherwise, it gets emulated with a structure (if necessary). */

- /* */

- typedef signed XXX FT_Int64;

- /*************************************************************************/

- /* */

- /* <Type> */

- /* FT_UInt64 */

- /* */

- /* A typedef for a 64bit unsigned integer type. The size depends on */

- /* the configuration. Only defined if there is real 64bit support; */

- /* otherwise, it gets emulated with a structure (if necessary). */

- /* */

- typedef unsigned XXX FT_UInt64;

- /* */

-#endif

-#if FT_SIZEOF_INT == (32 / FT_CHAR_BIT)

- typedef signed int FT_Int32;

- typedef unsigned int FT_UInt32;

-#elif FT_SIZEOF_LONG == (32 / FT_CHAR_BIT)

- typedef signed long FT_Int32;

- typedef unsigned long FT_UInt32;

-#else

-#error "no 32bit type found -- please check your configuration files"

-#endif

- /* look up an integer type that is at least 32 bits */

-#if FT_SIZEOF_INT >= (32 / FT_CHAR_BIT)

- typedef int FT_Fast;

- typedef unsigned int FT_UFast;

-#elif FT_SIZEOF_LONG >= (32 / FT_CHAR_BIT)

- typedef long FT_Fast;

- typedef unsigned long FT_UFast;

-#endif

- /* determine whether we have a 64-bit int type for platforms without */

- /* Autoconf */

-#if FT_SIZEOF_LONG == (64 / FT_CHAR_BIT)

- /* FT_LONG64 must be defined if a 64-bit type is available */

-#define FT_LONG64

-#define FT_INT64 long

-#define FT_UINT64 unsigned long

-#elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */

- /* this compiler provides the __int64 type */

-#define FT_LONG64

-#define FT_INT64 __int64

-#define FT_UINT64 unsigned __int64

-#elif defined( __BORLANDC__ ) /* Borland C++ */

- /* XXXX: We should probably check the value of __BORLANDC__ in order */

- /* to test the compiler version. */

- /* this compiler provides the __int64 type */

-#define FT_LONG64

-#define FT_INT64 __int64

-#define FT_UINT64 unsigned __int64

-#elif defined( __WATCOMC__ ) /* Watcom C++ */

- /* Watcom doesn't provide 64-bit data types */

-#elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */

-#define FT_LONG64

-#define FT_INT64 long long int

-#define FT_UINT64 unsigned long long int

-#elif defined( __GNUC__ )

- /* GCC provides the `long long' type */

-#define FT_LONG64

-#define FT_INT64 long long int

-#define FT_UINT64 unsigned long long int

-#endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */

- /*************************************************************************/

- /* */

- /* A 64-bit data type will create compilation problems if you compile */

- /* in strict ANSI mode. To avoid them, we disable its use if __STDC__ */

- /* is defined. You can however ignore this rule by defining the */

- /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */

- /* */

-#if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 )

-#ifdef __STDC__

- /* undefine the 64-bit macros in strict ANSI compilation mode */

-#undef FT_LONG64

-#undef FT_INT64

-#endif /* __STDC__ */

-#endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */

-#ifdef FT_LONG64

- typedef FT_INT64 FT_Int64;

- typedef FT_UINT64 FT_UInt64;

-#endif

-#define FT_BEGIN_STMNT do {

-#define FT_END_STMNT } while ( 0 )

-#define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT

-#ifndef FT_CONFIG_OPTION_NO_ASSEMBLER

- /* Provide assembler fragments for performance-critical functions. */

- /* These must be defined `static __inline__' with GCC. */

- /**Johnson add !defined( __thumb__ )*/

-#if (defined( __CC_ARM ) || defined( __ARMCC__ ))&& !defined( __thumb__ ) /* RVCT */

-#define FT_MULFIX_ASSEMBLER FT_MulFix_arm

- /* documentation is in freetype.h */

- static __inline FT_Int32

- FT_MulFix_arm( FT_Int32 a,

- FT_Int32 b )

- {

- register FT_Int32 t, t2;

- __asm

- {

- smull t2, t, b, a /* (lo=t2,hi=t) = a*b */

- mov a, t, asr #31 /* a = (hi >> 31) */

- add a, a, #0x8000 /* a += 0x8000 */

- adds t2, t2, a /* t2 += a */

- adc t, t, #0 /* t += carry */

- mov a, t2, lsr #16 /* a = t2 >> 16 */

- orr a, a, t, lsl #16 /* a |= t << 16 */

- }

- return a;

- }

-#endif /* __CC_ARM || __ARMCC__ */

-#ifdef __GNUC__

-#if defined( __arm__ ) && !defined( __thumb__ ) && \

- !( defined( __CC_ARM ) || defined( __ARMCC__ ) )

-#define FT_MULFIX_ASSEMBLER FT_MulFix_arm

- /* documentation is in freetype.h */

- static __inline__ FT_Int32

- FT_MulFix_arm( FT_Int32 a,

- FT_Int32 b )

- {

- register FT_Int32 t, t2;

- __asm__ __volatile__ (

- "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */

- "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */

- "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */

- "adds %1, %1, %0\n\t" /* %1 += %0 */

- "adc %2, %2, #0\n\t" /* %2 += carry */

- "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */

- "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */

- : "=r"(a), "=&r"(t2), "=&r"(t)

- : "r"(a), "r"(b)

- : "cc" );

- return a;

- }

-#endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */

-#if defined( __i386__ )

-#define FT_MULFIX_ASSEMBLER FT_MulFix_i386

- /* documentation is in freetype.h */

- static __inline__ FT_Int32

- FT_MulFix_i386( FT_Int32 a,

- FT_Int32 b )

- {

- register FT_Int32 result;

- __asm__ __volatile__ (

- "imul %%edx\n"

- "movl %%edx, %%ecx\n"

- "sarl $31, %%ecx\n"

- "addl $0x8000, %%ecx\n"

- "addl %%ecx, %%eax\n"

- "adcl $0, %%edx\n"

- "shrl $16, %%eax\n"

- "shll $16, %%edx\n"

- "addl %%edx, %%eax\n"

- : "=a"(result), "=d"(b)

- : "a"(a), "d"(b)

- : "%ecx", "cc" );

- return result;

- }

-#endif /* i386 */

-#endif /* __GNUC__ */

-#ifdef _MSC_VER /* Visual C++ */

-#ifdef _M_IX86

-#define FT_MULFIX_ASSEMBLER FT_MulFix_i386

- /* documentation is in freetype.h */

- static __inline FT_Int32

- FT_MulFix_i386( FT_Int32 a,

- FT_Int32 b )

- {

- register FT_Int32 result;

- __asm

- {

- mov eax, a

- mov edx, b

- imul edx

- mov ecx, edx

- sar ecx, 31

- add ecx, 8000h

- add eax, ecx

- adc edx, 0

- shr eax, 16

- shl edx, 16

- add eax, edx

- mov result, eax

- }

- return result;

- }

-#endif /* _M_IX86 */

-#endif /* _MSC_VER */

-#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */

-#ifdef FT_CONFIG_OPTION_INLINE_MULFIX

-#ifdef FT_MULFIX_ASSEMBLER

-#define FT_MULFIX_INLINED FT_MULFIX_ASSEMBLER

-#endif

-#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 ) 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 ) x

-#else

-#define FT_BASE_DEF( x ) 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 */