FT_Glyph_Stroke	(	FT_Glyph *	pglyph,
		FT_Stroker	stroker,
		FT_Bool	destroy
	)
Definition at line 1882 of file ftstroke.c.
  {
    FT_Error  error = FT_Err_Invalid_Argument;
    FT_Glyph  glyph = NULL;
    FT_Library library = stroker->library;
    FT_UNUSED(library);

    if ( pglyph == NULL )
      goto Exit;

    glyph = *pglyph;
    if ( glyph == NULL || glyph->clazz != FT_OUTLINE_GLYPH_CLASS_GET )
      goto Exit;

    {
      FT_Glyph  copy;


      error = FT_Glyph_Copy( glyph, &copy );
      if ( error )
        goto Exit;

      glyph = copy;
    }

    {
      FT_OutlineGlyph  oglyph  = (FT_OutlineGlyph) glyph;
      FT_Outline*      outline = &oglyph->outline;
      FT_UInt          num_points, num_contours;


      error = FT_Stroker_ParseOutline( stroker, outline, FALSE );
      if ( error )
        goto Fail;

      (void)FT_Stroker_GetCounts( stroker, &num_points, &num_contours );

      FT_Outline_Done( glyph->library, outline );

      error = FT_Outline_New( glyph->library,
                              num_points, num_contours, outline );
      if ( error )
        goto Fail;

      outline->n_points   = 0;
      outline->n_contours = 0;

      FT_Stroker_Export( stroker, outline );
    }

    if ( destroy )
      FT_Done_Glyph( *pglyph );

    *pglyph = glyph;
    goto Exit;

  Fail:
    FT_Done_Glyph( glyph );
    glyph = NULL;

    if ( !destroy )
      *pglyph = NULL;

  Exit:
    return error;
  }
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