Hallo, dies ist ein Test.

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'\" te .\" Copyright (c) 1989, AT&T. All rights reserved. .\" Portions Copyright (c) 1996, Oracle and/or its affiliates. All rights reserved. .TH menu_hook 3CURSES "31 Dec 1996" "Oracle Solaris 11.4" "Curses Library Functions" .SH NAME menu_hook, set_item_init, item_init, set_item_term, item_term, set_menu_init, menu_init, set_menu_term, menu_term \- assign application-specific routines for automatic invocation by menus .SH SYNOPSIS .LP .nf \fBcc\fR [ \fIflag\fR... ] \fIfile\fR... \fB-lmenu\fR \fB-lcurses\fR [ \fIlibrary\fR... ] #include <menu.h> \fBint\fR \fBset_item_init\fR(\fBMENU *\fR\fImenu\fR, \fBvoid (*func)(MENU *)\fR); .fi .LP .nf \fBint\fR \fBset_item_term\fR(\fBMENU *\fR\fImenu\fR, \fBvoid (*func)(MENU *)\fR); .fi .LP .nf \fBvoid\fR \fBitem_term\fR(\fBMENU *\fR\fImenu\fR); .fi .LP .nf \fBint\fR \fBset_menu_init\fR(\fBMENU *\fR\fImenu\fR, \fBvoid (*func)(MENU *)\fR); .fi .LP .nf \fBvoid\fR \fBmenu_init\fR(\fBMENU *\fR\fImenu\fR); .fi .LP .nf \fBint\fR \fBset_menu_term\fR(\fBMENU *\fR\fImenu\fR, \fBvoid (*func)(MENU *)\fR); .fi .LP .nf \fBvoid\fR \fBmenu_term\fR(\fBMENU *\fR\fImenu\fR); .fi .SH DESCRIPTION .sp .LP \fBset_item_init()\fR assigns the application-defined function to be called when the \fImenu\fR is posted and just after the current item changes. \fBitem_init()\fR returns a pointer to the item initialization routine, if any, called when the \fImenu\fR is posted and just after the current item changes. .sp .LP \fBset_item_term()\fR assigns an application-defined function to be called when the \fImenu\fR is unposted and just before the current item changes. \fBitem_term()\fR returns a pointer to the termination function, if any, called when the \fImenu\fR is unposted and just before the current item changes. .sp .LP \fBset_menu_init()\fR assigns an application-defined function to be called when the \fImenu\fR is posted and just after the top row changes on a posted menu. \fBmenu_init()\fR returns a pointer to the menu initialization routine, if any, called when the \fImenu\fR is posted and just after the top row changes on a posted menu. .sp .LP \fBset_menu_term()\fR assigns an application-defined function to be called when the \fImenu\fR is unposted and just before the top row changes on a posted menu. \fBmenu_term()\fR returns a pointer to the menu termination routine, if any, called when the \fImenu\fR is unposted and just before the top row changes on a posted menu. .SH RETURN VALUES .sp .LP Routines that return pointers always return \fBNULL\fR on error. Routines that return an integer return one of the following: .sp .ne 2 .mk .na \fBE_OK\fR .ad .RS 18n .rt The routine returned successfully. .RE .sp .ne 2 .mk .na \fBE_SYSTEM_ERROR\fR .ad .RS 18n .rt System error. .RE .SH ATTRIBUTES .sp .LP See \fBattributes\fR(7) for descriptions of the following attributes: .sp .TS tab( ) box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) . ATTRIBUTE TYPE ATTRIBUTE VALUE _ MT-Level Unsafe .TE .sp .SH SEE ALSO .sp .LP \fBcurses\fR(3CURSES), \fBmenus\fR(3CURSES), \fBattributes\fR(7) .SH NOTES .sp .LP The header \fB<menu.h>\fR automatically includes the headers \fB<eti.h>\fR and \fB<curses.h>\fR.