Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/share/emscripten/tests/freetype/src/raster/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

/***************************************************************************/
/*                                                                         */
/*  ftmisc.h                                                               */
/*                                                                         */
/*    Miscellaneous macros for stand-alone rasterizer (specification       */
/*    only).                                                               */
/*                                                                         */
/*  Copyright 2005, 2009, 2010 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 file is *not* portable!  You have to adapt */
  /* its definitions to your platform.               */
  /*                                                 */
  /***************************************************/

#ifndef __FTMISC_H__
#define __FTMISC_H__


  /* memset */
#include FT_CONFIG_STANDARD_LIBRARY_H

#define FT_BEGIN_HEADER
#define FT_END_HEADER

#define FT_LOCAL_DEF( x )   static x


  /* from include/freetype2/fttypes.h */

  typedef unsigned char  FT_Byte;
  typedef signed int     FT_Int;
  typedef unsigned int   FT_UInt;
  typedef signed long    FT_Long;
  typedef unsigned long  FT_ULong;
  typedef signed long    FT_F26Dot6;
  typedef int            FT_Error;

#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
          ( ( (FT_ULong)_x1 << 24 ) |     \
            ( (FT_ULong)_x2 << 16 ) |     \
            ( (FT_ULong)_x3 <<  8 ) |     \
              (FT_ULong)_x4         )


  /* from include/freetype2/ftsystem.h */

  typedef struct FT_MemoryRec_*  FT_Memory;

  typedef void* (*FT_Alloc_Func)( FT_Memory  memory,
                                  long       size );

  typedef void (*FT_Free_Func)( FT_Memory  memory,
                                void*      block );

  typedef void* (*FT_Realloc_Func)( FT_Memory  memory,
                                    long       cur_size,
                                    long       new_size,
                                    void*      block );

  typedef struct FT_MemoryRec_
  {
    void*            user;

    FT_Alloc_Func    alloc;
    FT_Free_Func     free;
    FT_Realloc_Func  realloc;

  } FT_MemoryRec;


  /* from src/ftcalc.c */

#if ( defined _WIN32 || defined _WIN64 )

  typedef __int64  FT_Int64;

#else

#include "inttypes.h"

  typedef int64_t  FT_Int64;

#endif


  static FT_Long
  FT_MulDiv( FT_Long  a,
             FT_Long  b,
             FT_Long  c )
  {
    FT_Int   s;
    FT_Long  d;


    s = 1;
    if ( a < 0 ) { a = -a; s = -1; }
    if ( b < 0 ) { b = -b; s = -s; }
    if ( c < 0 ) { c = -c; s = -s; }

    d = (FT_Long)( c > 0 ? ( (FT_Int64)a * b + ( c >> 1 ) ) / c
                         : 0x7FFFFFFFL );

    return ( s > 0 ) ? d : -d;
  }

#endif /* __FTMISC_H__ */


/* END */