SCREEN
ch = SCREEN(r, c);
ch = SCREEN(r, c);
ch = SCREEN(r, c);
ch = SCREEN(r, c);
if (strchr(PUSHOVER, SCREEN(row, col - 1)) != NULL)
else if (strchr(PUSHOVER, SCREEN(row, col + 1)) != NULL)
&& strchr(PUSHOVER, SCREEN(row + 1, col)) != NULL)
&& strchr(PUSHOVER, SCREEN(row - 1, col)) != NULL)
if (strchr(PUSHOVER, SCREEN(row - 1, col)) != NULL)
else if (strchr(PUSHOVER, SCREEN(row + 1, col)) != NULL)
&& strchr(PUSHOVER, SCREEN(row, col + 1)) != NULL)
&& strchr(PUSHOVER, SCREEN(row, col - 1)) != NULL)
NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(unctrl) (SCREEN*, chtype);