NAME
field_arg,
field_type, set_field_type
— form library
LIBRARY
library “libform”
SYNOPSIS
#include
<form.h>
char *
field_arg(FIELD
*field);
FIELDTYPE *
field_type(FIELD
*field);
int
set_field_type(FIELD
*field, FIELDTYPE
*type, ...);
DESCRIPTION
Thefield_arg()
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.
RETURN VALUES
Functions returning pointers will return
NULL if an error is detected. The functions that
return an int will return one of the following error values:
E_OK- The function was successful.
SEE ALSO
NOTES
The header
<form.h> automatically
includes both <curses.h> and
<eti.h>.