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Diffstat (limited to 'upstream/opensuse-leap-15-6/man3/userptr.3menu')
| -rw-r--r-- | upstream/opensuse-leap-15-6/man3/userptr.3menu | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/upstream/opensuse-leap-15-6/man3/userptr.3menu b/upstream/opensuse-leap-15-6/man3/userptr.3menu new file mode 100644 index 00000000..2538851e --- /dev/null +++ b/upstream/opensuse-leap-15-6/man3/userptr.3menu @@ -0,0 +1,64 @@ +'\" t +.\"*************************************************************************** +.\" Copyright (c) 1998-2010,2015 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: menu_userptr.3x,v 1.11 2015/12/05 23:42:45 tom Exp $ +.TH userptr 3MENU "" +.SH NAME +\fBset_menu_userptr\fP, +\fBmenu_userptr\fR \- associate application data with a menu item +.SH SYNOPSIS +\fB#include <menu.h>\fR +.br +int set_menu_userptr(MENU *menu, void *userptr); +.br +void *menu_userptr(const MENU *menu); +.br +.SH DESCRIPTION +Every menu and every menu item has a field that can be used to hold +application-specific data (that is, the menu-driver code leaves it alone). +These functions get and set the menu user pointer field. +.SH RETURN VALUE +\fBmenu_userptr\fR returns a pointer (which may be \fBNULL\fR). +It does not set errno. +.PP +\fBset_menu_userptr\fP returns \fBE_OK\fP (success). +.SH SEE ALSO +\fBncurses\fR(3NCURSES), \fBmenu\fR(3MENU). +.SH NOTES +The header file \fB<menu.h>\fR automatically includes the header file +\fB<curses.h>\fR. +.SH PORTABILITY +These routines emulate the System V menu library. They were not supported on +Version 7 or BSD versions. +.PP +The user pointer is a void pointer. +We chose not to leave it as a char pointer for SVr4 compatibility. +.SH AUTHORS +Juergen Pfeifer. Manual pages and adaptation for new curses by Eric +S. Raymond. |