Re: passing a pointer to a struct to a function that uses ncurses

mark.e.nelson@xxxxxxxxx wrote:

In addition to what A. Sinan Unur said...

<snip>

int display_form(form_data *data)
{
FIELD *field[2];

This defines an array of 210 pointers to FIELD...

FORM *my_form;
int ch;

// initialise curses
initscr();
cbreak();
noecho();
keypad(stdscr, TRUE);

// initialise the fields
field[0] = new_field(1, 40, 4, 18, 0, 0);

This writes to the first element of field...

field[1] = new_field(1, 40, 6, 18, 0, 0);

This writes to the second element of field...

field[2] = NULL;

This write to the ... oops, there is no third element to write to!

<snip>
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