diff options
Diffstat (limited to 'upstream/opensuse-tumbleweed/man3/extensions.3ncurses')
| -rw-r--r-- | upstream/opensuse-tumbleweed/man3/extensions.3ncurses | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/upstream/opensuse-tumbleweed/man3/extensions.3ncurses b/upstream/opensuse-tumbleweed/man3/extensions.3ncurses new file mode 100644 index 00000000..283c36c4 --- /dev/null +++ b/upstream/opensuse-tumbleweed/man3/extensions.3ncurses @@ -0,0 +1,108 @@ +.\"*************************************************************************** +.\" Copyright 2018-2022,2023 Thomas E. Dickey * +.\" Copyright 1999-2010,2016 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. * +.\"*************************************************************************** +.\" +.\" Author: Thomas E. Dickey 1999-on +.\" +.\" $Id: curs_extend.3x,v 1.44 2023/12/23 16:36:18 tom Exp $ +.TH extensions 3NCURSES 2023-12-23 "ncurses 6.4" "Library calls" +.ie \n(.g \{\ +.ds `` \(lq +.ds '' \(rq +.\} +.el \{\ +.ie t .ds `` `` +.el .ds `` "" +.ie t .ds '' '' +.el .ds '' "" +.\} +.SH NAME +\fB\%curses_version\fP, +\fB\%use_extended_names\fP \- +miscellaneous \fIcurses\fR extensions +.SH SYNOPSIS +.nf +\fB#include <ncursesw/curses.h> +.PP +\fBconst char * curses_version(void); +\fBint use_extended_names(bool \fIenable\fP); +.fi +.SH DESCRIPTION +These functions are extensions to the curses library +which do not fit easily into other categories. +.SS curses_version +Use \fBcurses_version\fP +to get the version number, including patch level of the library, +prefixed by \*(``ncurses\*('', e.g., +.RS +.sp +.B ncurses 5.0.19991023 +.RE +.SS use_extended_names +The \fBuse_extended_names\fP +function controls whether the calling application +is able to use user-defined or nonstandard names +which may be compiled into the terminfo +description, i.e., via the terminfo or termcap interfaces. +Normally these names are available for use, since the essential decision +is made by using the \fB\-x\fP option of \fBtic\fP to compile +extended terminal definitions. +However you can disable this feature +to ensure compatibility with other implementations of curses. +.SH RETURN VALUE +\fBcurses_version\fP returns a pointer to static memory; you should not free +this in your application. +.PP +\fBuse_extended_names\fP returns the previous state, allowing you to +save this and restore it. +.SH EXTENSIONS +These functions are \fB\%ncurses\fP(3NCURSES) extensions, +and are not found in SVr4 +.IR curses , +4.4BSD +.IR curses , +or any other previous curses implementation. +.SH PORTABILITY +Applications employing +.I \%ncurses +extensions should condition their use on the visibility of the +.B \%NCURSES_VERSION +preprocessor macro. +.SH AUTHORS +Thomas Dickey. +.SH SEE ALSO +\fB\%getch\fP(3NCURSES), +\fB\%mouse\fP(3NCURSES), +\fB\%print\fP(3NCURSES), +\fB\%util\fP(3NCURSES), +\fB\%default_colors\fP(3NCURSES), +\fB\%define_key\fP(3NCURSES), +\fB\%keybound\fP(3NCURSES), +\fB\%keyok\fP(3NCURSES), +\fB\%resizeterm\fP(3NCURSES), +\fB\%wresize\fP(3NCURSES) |