form_userptr(3curses) form_userptr(3curses)
NAME
form_userptr: set_form_userptr, form_userptr - associate
application data with forms
SYNOPSIS
cc [flag . . .] file -lform -lcurses [library . . .]
#include <form.h>
int set_form_userptr(FORM *form, char *ptr);
char *form_userptr(FORM *form);
DESCRIPTION
Every form has an associated user pointer that can be used to
store pertinent data. set_form_userptr sets the user pointer
of form. form_userptr returns the user pointer of form.
RETURN VALUE
form_userptr returns NULL on error. set_form_userptr returns
one of the following:
E_OK - The function returned successfully.
E_SYSTEM_ERROR - System error.
NOTICES
The header file form.h automatically includes the header files
eti.h and curses.h.
REFERENCES
curses(3curses), forms(3curses)
Copyright 1994 Novell, Inc. Page 1