NAME
field_userptr,
set_field_userptr —
form library
LIBRARY
Curses Form Library (libform, -lform)
SYNOPSIS
#include <form.h>
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>.