41     PLongInt = ^LongInt;

    41     PLongInt = ^LongInt;

    42     PLongWord = ^LongWord;

    42     PLongWord = ^LongWord;

    43     PInteger = ^Integer;

    43     PInteger = ^Integer;

    44     

    44     

    45     Handle = integer;

    45     Handle = integer;

    47 

    46 

    48     png_structp = pointer;

    47     png_structp = pointer;

    49     png_size_t = integer;

    48     png_size_t = integer;

    50 

    49 

    51 var 

    50 var 

    77     TextFile, file : Handle;

    76     TextFile, file : Handle;

    78     FileMode : integer;

    77     FileMode : integer;

    79     FileExists, DirectoryExists, eof : function : boolean;

    78     FileExists, DirectoryExists, eof : function : boolean;

    80     ExtractFileName : function : string;

    79     ExtractFileName : function : string;

    81     exitcode : integer;

    80     exitcode : integer;

    82     

    82     

    83     ParamCount : function : integer;

    83     ParamCount : function : integer;

    84     ParamStr : function : string;

    84     ParamStr : function : string;

    85 

    85 

    86     sqrt, arctan2, cos, sin, power : function : float;

    86     sqrt, arctan2, cos, sin, power : function : float;

   132     random : function : integer;

   132     random : function : integer;

   133     randomize : procedure;

   133     randomize : procedure;

   134     

   134     

   135     Assigned : function : boolean;

   135     Assigned : function : boolean;

   136     

   136     

   138     _strcompare, _strncompare, _strcomparec : function : boolean;

   138     _strcompare, _strncompare, _strcomparec : function : boolean;

   139 

   139 

   140     png_structp, png_set_write_fn, png_get_io_ptr,

   140     png_structp, png_set_write_fn, png_get_io_ptr,

   141     png_get_libpng_ver, png_create_write_struct,

   141     png_get_libpng_ver, png_create_write_struct,

   142     png_create_info_struct, png_destroy_write_struct,

   142     png_create_info_struct, png_destroy_write_struct,