form_opts(S)

form_opts: set_form_opts, form_opts_on, form_opts_off, form_opts -- forms option routines

Syntax

cc ... -lform -lcurses

#include <form.h>

int set_form_opts(FORM *form, OPTIONS opts);
int form_opts_on(FORM *form, OPTIONS opts);
int form_opts_off(FORM *form, OPTIONS opts);
OPTIONS form_opts(FORM *form);

Description

set_form_opts(S) turns on the named options for form and turns off all remaining options. Options are boolean values which can be OR-ed together.

form_opts_on(S) turns on the named options; no other options are changed.

form_opts_off(S) turns off the named options; no other options are changed.

form_opts(S) returns the options set for form.

Form Options:

O_NL_OVERLOAD Overload the REQ_NEW_LINE form driver request.

O_BS_OVERLOAD Overload the REQ_DEL_PREV form driver request.

Form Options:
O_NL_OVERLOAD	Overload the REQ_NEW_LINE form driver request.
O_BS_OVERLOAD	Overload the REQ_DEL_PREV form driver request.

Return values

set_form_opts( ), form_opts_on( ), and form_opts_off( ) return one of the following:

E_OK - The function returned successfully.

E_SYSTEM_ERROR - System error.

Warning

The header file form.h automatically includes the header files eti.h and curses.h.

Files

/usr/lib/libform.a: the library

Standards conformance

set_form_opts(S), form_opts_on(S), form_opts_off(S), and form_opts(S) are not part of any currently supported standard; they were developed by UNIX System Laboratories, Inc. and are maintained by The SCO Group.

`E_OK`	-	The function returned successfully.
`E_SYSTEM_ERROR`	-	System error.