godot/thirdparty/freetype/src/otvalid/otvjstf.c

/****************************************************************************
 *
 * otvjstf.c
 *
 *   OpenType JSTF table validation (body).
 *
 * Copyright (C) 2004-2023 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.
 *
 */


#include "otvalid.h"
#include "otvcommn.h"
#include "otvgpos.h"


  /**************************************************************************
   *
   * The macro FT_COMPONENT is used in trace mode.  It is an implicit
   * parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log
   * messages during execution.
   */
#undef  FT_COMPONENT
#define FT_COMPONENT …


#define JstfPriorityFunc …
#define JstfLookupFunc …

  /* uses otvalid->extra1 (GSUB lookup count) */
  /* uses otvalid->extra2 (GPOS lookup count) */
  /* sets otvalid->extra1 (counter)           */

  static void
  otv_JstfPriority_validate( FT_Bytes       table,
                             OTV_Validator  otvalid )
  { … }


  /* sets otvalid->extra (glyph count)               */
  /* sets otvalid->func1 (otv_JstfPriority_validate) */

  static void
  otv_JstfScript_validate( FT_Bytes       table,
                           OTV_Validator  otvalid )
  { … }


  /* sets otvalid->extra1 (GSUB lookup count) */
  /* sets otvalid->extra2 (GPOS lookup count) */
  /* sets otvalid->glyph_count                */

  FT_LOCAL_DEF( void )
  otv_JSTF_validate( FT_Bytes      table,
                     FT_Bytes      gsub,
                     FT_Bytes      gpos,
                     FT_UInt       glyph_count,
                     FT_Validator  ftvalid )
  { … }


/* END */