NAME
field_userptr,
set_field_userptr
- form library
LIBRARY
Curses Form Library (libform, -lform)
SYNOPSIS
void *
field_userptr(FIELD *field)
int
set_field_userptr(FIELD *field, void *ptr)
DESCRIPTION
The
field_userptr()
function returns the pointer to the user defined data for the field,
this pointer may be set by calling the
set_field_userptr()
function.
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
curses(3),
forms(3)
NOTES
The header
<form.h>
automatically includes both
<curses.h>
and
<eti.h>.