[fpc-pascal] Constant of 2D array

Alexander Shishkin alexvins at mail.ru
Tue Sep 11 15:03:44 CEST 2012


11.09.2012 16:51, Felipe Monteiro de Carvalho пишет:
> Hello,
>
> Can I write constants of a 2D array? I am trying to convert some C++
> code which uses this ... so far I tryed:
>
> const number_return_map: array[0..7][0..7] of U8 =
> (
>    ( 15, 14, 13, 12, 11, 10,  9,  8 ),
>    ( 14,  0,  1,  3,  6, 10, 10,  9 ),
>    ( 13,  1,  2,  4,  7, 11, 11, 10 ),
>    ( 12,  3,  4,  5,  8, 12, 12, 11 ),
>    ( 11,  6,  7,  8,  9, 13, 13, 12 ),
>    ( 10, 10, 11, 12, 13, 14, 14, 13 ),
>    (  9, 10, 11, 12, 13, 14, 15, 14 ),
>    (  8,  9, 10, 11, 12, 13, 14, 15 )
> );
>
> but it stops between the two [0..7] requesting a "of", which indicates
> that it does not want a 2D array but expects a 1D array only.
>

No "of" required by array syntax. But array may be multidimensional.
Should be const number_return_map: array[0..7] of array [0..7] of U8 ...



More information about the fpc-pascal mailing list