/*-------------------------------------------------------------*/ /* Name : netwib_io_init_kbd_xyz Description : Open the keyboard. Its default state is to echo pressed keys and to read line by line. Input parameter(s) : fd : file descriptor to eventually use h : HANDLE to eventually use Input/output parameter(s) : Output parameter(s) : **ppio : io created Normal return values : NETWIB_ERR_OK : ok */ netwib_err netwib_io_init_kbddefault(netwib_io **ppio); netwib_err netwib_io_init_kbd_fd(int fd, netwib_io **ppio); netwib_err netwib_io_init_kbd_handle(NETWIBHANDLE h, netwib_io **ppio); /*-------------------------------------------------------------*/ /* decides if pressed keys have to be displayed */ /* netwib_err f(netwib_io *pio, netwib_bool b); */ #define netwib_kbd_ctl_set_echo(pio,b) netwib_io_ctl_set(pio,NETWIB_IO_WAYTYPE_READ,NETWIB_IO_CTLTYPE_KBD_ECHO,NULL,b) /* netwib_err f(netwib_io *pio, netwib_bool *pb); */ #define netwib_kbd_ctl_get_echo(pio,pb) netwib_io_ctl_get(pio,NETWIB_IO_WAYTYPE_READ,NETWIB_IO_CTLTYPE_KBD_ECHO,NULL,pb) /* decides if we read line by line or char by char */ /* netwib_err f(netwib_io *pio, netwib_bool b); */ #define netwib_kbd_ctl_set_line(pio,b) netwib_io_ctl_set(pio,NETWIB_IO_WAYTYPE_READ,NETWIB_IO_CTLTYPE_KBD_LINE,NULL,b) /* netwib_err f(netwib_io *pio, netwib_bool *pb); */ #define netwib_kbd_ctl_get_line(pio,pb) netwib_io_ctl_get(pio,NETWIB_IO_WAYTYPE_READ,NETWIB_IO_CTLTYPE_KBD_LINE,NULL,pb) /* purge pressed characters not yet read */ /* netwib_err f(netwib_io *pio); */ #define netwib_kbd_ctl_set_purge(pio) netwib_io_ctl_set(pio,NETWIB_IO_WAYTYPE_READ,NETWIB_IO_CTLTYPE_KBD_PURGE,NULL,0)