| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> |
| <!-- |
| * t |
| **************************************************************************** |
| * Copyright (c) 1998-2006,2007 Free Software Foundation, Inc. * |
| * * |
| * Permission is hereby granted, free of charge, to any person obtaining a * |
| * copy of this software and associated documentation files (the * |
| * "Software"), to deal in the Software without restriction, including * |
| * without limitation the rights to use, copy, modify, merge, publish, * |
| * distribute, distribute with modifications, sublicense, and/or sell * |
| * copies of the Software, and to permit persons to whom the Software is * |
| * furnished to do so, subject to the following conditions: * |
| * * |
| * The above copyright notice and this permission notice shall be included * |
| * in all copies or substantial portions of the Software. * |
| * * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * |
| * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * |
| * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * |
| * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * |
| * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * |
| * * |
| * Except as contained in this notice, the name(s) of the above copyright * |
| * holders shall not be used in advertising or otherwise to promote the * |
| * sale, use or other dealings in this Software without prior written * |
| * authorization. * |
| **************************************************************************** |
| * @Id: form_opts.3x,v 1.9 2007/02/24 17:34:36 tom Exp @ |
| --> |
| <HTML> |
| <HEAD> |
| <TITLE>form_opts 3x</TITLE> |
| <link rev=made href="mailto:bug-ncurses@gnu.org"> |
| <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> |
| </HEAD> |
| <BODY> |
| <H1>form_opts 3x</H1> |
| <HR> |
| <PRE> |
| <!-- Manpage converted by man2html 3.0.1 --> |
| <STRONG><A HREF="form_opts.3x.html">form_opts(3x)</A></STRONG> <STRONG><A HREF="form_opts.3x.html">form_opts(3x)</A></STRONG> |
| |
| |
| |
| |
| </PRE> |
| <H2>NAME</H2><PRE> |
| <STRONG>form_opts</STRONG> - set and get form options |
| |
| |
| </PRE> |
| <H2>SYNOPSIS</H2><PRE> |
| <STRONG>#include</STRONG> <STRONG><form.h></STRONG> |
| int set_form_opts(FORM *form, Field_Options opts); |
| int form_opts_on(FORM *form, Field_Options opts); |
| int form_opts_off(FORM *form, Field_Options opts); |
| Field_Options form_opts(const FORM *form); |
| |
| |
| </PRE> |
| <H2>DESCRIPTION</H2><PRE> |
| The function <STRONG>set_form_opts</STRONG> sets all the given form's |
| option bits (form option bits may be logically-OR'ed |
| together). |
| |
| The function <STRONG>form_opts_on</STRONG> turns on the given option bits, |
| and leaves others alone. |
| |
| The function <STRONG>form_opts_off</STRONG> turns off the given option |
| bits, and leaves others alone. |
| |
| The function <STRONG>form_opts</STRONG> returns the form's current option |
| bits. |
| |
| The following options are defined (all are on by default): |
| |
| O_NL_OVERLOAD |
| Overload the <STRONG>REQ_NEW_LINE</STRONG> forms driver request so |
| that calling it at the end of a field goes to the |
| next field. |
| |
| O_BS_OVERLOAD |
| Overload the <STRONG>REQ_DEL_PREV</STRONG> forms driver request so |
| that calling it at the beginning of a field goes to |
| the previous field. |
| |
| |
| </PRE> |
| <H2>RETURN VALUE</H2><PRE> |
| Except for <STRONG>form_opts</STRONG>, each routine returns one of the fol- |
| lowing: |
| |
| <STRONG>E_OK</STRONG> The routine succeeded. |
| |
| <STRONG>E_SYSTEM_ERROR</STRONG> |
| System error occurred (see <STRONG>errno</STRONG>). |
| |
| |
| </PRE> |
| <H2>SEE ALSO</H2><PRE> |
| <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="form.3x.html">form(3x)</A></STRONG>. |
| |
| |
| </PRE> |
| <H2>NOTES</H2><PRE> |
| The header file <STRONG><form.h></STRONG> automatically includes the header |
| file <STRONG><curses.h></STRONG>. |
| |
| |
| </PRE> |
| <H2>PORTABILITY</H2><PRE> |
| These routines emulate the System V forms library. They |
| were not supported on Version 7 or BSD versions. |
| |
| |
| </PRE> |
| <H2>AUTHORS</H2><PRE> |
| Juergen Pfeifer. Manual pages and adaptation for new |
| curses by Eric S. Raymond. |
| |
| |
| |
| <STRONG><A HREF="form_opts.3x.html">form_opts(3x)</A></STRONG> |
| </PRE> |
| <HR> |
| <ADDRESS> |
| Man(1) output converted with |
| <a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a> |
| </ADDRESS> |
| </BODY> |
| </HTML> |
