X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=man%2Fform_field_opts.3x;h=a33a0414d3e07219bf8723e18afde507049661ba;hb=3c19a91c36092255fbac7de00e3db8830aefc053;hp=d3dc8db1f1b5d3c42c585137489f5ef08cbab60d;hpb=3a9b6a3bf0269231bef7de74757a910dedd04e0c;p=ncurses.git
diff --git a/man/form_field_opts.3x b/man/form_field_opts.3x
index d3dc8db1..a33a0414 100644
--- a/man/form_field_opts.3x
+++ b/man/form_field_opts.3x
@@ -1,39 +1,69 @@
'\" t
+.\"***************************************************************************
+.\" Copyright (c) 1998-2007,2010 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_field_opts.3x,v 1.16 2010/12/04 18:41:07 tom Exp $
.TH form_field_opts 3X ""
.SH NAME
-\fBform_field_opts\fR - set and get field options
+\fBform_field_opts\fR \- set and get field options
.SH SYNOPSIS
\fB#include
\fR
.br
-int set_field_opts(FIELD *field, OPTIONS opts);
+int set_field_opts(FIELD *field, Field_Options opts);
.br
-int field_opts_on(FIELD *field, OPTIONS opts);
+int field_opts_on(FIELD *field, Field_Options opts);
.br
-int field_opts_off(FIELD *field, OPTIONS opts);
+int field_opts_off(FIELD *field, Field_Options opts);
.br
-OPTIONS field_opts(const FIELD *field);
+Field_Options field_opts(const FIELD *field);
.br
.SH DESCRIPTION
The function \fBset_field_opts\fR sets all the given field's option bits (field
option bits may be logically-OR'ed together).
-
+.PP
The function \fBfield_opts_on\fR turns on the given option bits, and leaves
others alone.
-
+.PP
The function \fBfield_opts_off\fR turns off the given option bits, and leaves
others alone.
-
-The function \fBfield_opts\fR returns the field's current option bits.
-
+.PP
+The function \fBfield_opts\fR returns the field's current option bits.
+.PP
The following options are defined (all are on by default):
.TP 5
O_VISIBLE
The field is displayed. If this option is off, display of the field is
-suppressed,
+suppressed.
.TP 5
O_ACTIVE
The field is visited during processing. If this option is off, the field will
-not be reachable by navigation keys.
+not be reachable by navigation keys. Please notice that an invisible field
+appears to be inactive also.
.TP 5
O_PUBLIC
The field contents are displayed as data is entered.
@@ -42,37 +72,40 @@ O_EDIT
The field can be edited.
.TP 5
O_WRAP
-Words that don't fit on a line are wrapped to the next line. Words are
+Words that do not fit on a line are wrapped to the next line. Words are
blank-separated.
.TP 5
O_BLANK
The field is cleared whenever a character is entered at the first position.
.TP 5
O_AUTOSKIP
-Skip to the next field when this one fills
+Skip to the next field when this one fills.
.TP 5
O_NULLOK
Allow a blank field.
.TP 5
O_STATIC
Field buffers are fixed to field's original size.
+Turn this option off to create a dynamic field.
.TP 5
O_PASSOK
Validate field only if modified by user.
.SH RETURN VALUE
Except for \fBfield_opts\fR, each routine returns one of the following:
.TP 5
-\fBE_OK\fR
+.B E_OK
The routine succeeded.
.TP 5
-\fBE_SYSTEM_ERROR\fR
-System error occurred (see \fBerrno\fR).
+.B E_BAD_ARGUMENT
+Routine detected an incorrect or out-of-range argument.
.TP 5
-\fBE_CURRENT\fR
+.B E_CURRENT
The field is the current field.
+.TP 5
+.B E_SYSTEM_ERROR
+System error occurred (see \fBerrno\fR).
.SH SEE ALSO
\fBcurses\fR(3X), \fBform\fR(3X).
-.TP 5
.SH NOTES
The header file \fB\fR automatically includes the header file
\fB\fR.
@@ -82,9 +115,3 @@ Version 7 or BSD versions.
.SH AUTHORS
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric
S. Raymond.
-.\"#
-.\"# The following sets edit modes for GNU EMACS
-.\"# Local Variables:
-.\"# mode:nroff
-.\"# fill-column:79
-.\"# End: