char
*
field_arg(
FIELD *field
)
FIELDTYPE
*
field_type(
FIELD *field
)
int
set_field_type(
FIELD *field
, FIELDTYPE *type
, ...
)
)
function returns the field type arguments that are associated with the
given field.
The
field_type(
)
function returns the field type structure associated with the given
field, this type can be set by calling the
set_field_type(
)
function which associates the given field type with the field, the
third and subsequent parameters are field dependent arguments.
NULL
if an error is detected.
The functions that return an int will return one of the following error
values:
E_OK
form.h
>
automatically includes both
<
curses.h
>
and
<
eti.h
>.