menu_new(3X)menu_new(3X)NAME
menu_new - create and destroy menus
SYNOPSIS
#include <menu.h>
MENU *new_menu(ITEM **items);
int free_menu(MENU *menu);
DESCRIPTION
The function new_menu creates a new menu connected to a specified item pointer array (which must be NULL-terminated).
The function free_menu disconnects menu from its item array and frees the storage allocated for the menu.
RETURN VALUE
The function new_menu returns NULL on error. It sets errno according to the function's failure:
E_NOT_CONNECTED
No items are connected to the menu.
E_SYSTEM_ERROR
System error occurred, e.g., malloc failure.
The function free_menu returns one of the following:
E_OK The routine succeeded.
E_SYSTEM_ERROR
System error occurred (see errno).
E_BAD_ARGUMENT
Routine detected an incorrect or out-of-range argument.
E_POSTED
The menu has already been posted.
SEE ALSO curses(3X), menu(3X).
NOTES
The header file <menu.h> automatically includes the header file <curses.h>.
PORTABILITY
These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions.
AUTHORS
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond.
menu_new(3X)
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menu_new(3X)menu_new(3X)NAME
menu_new - create and destroy menus
SYNOPSIS
#include <menu.h>
MENU *new_menu(ITEM **items);
int free_menu(MENU *menu);
DESCRIPTION
The function new_menu creates a new menu connected to a specified item pointer array (which must be NULL-terminated).
The function free_menu disconnects menu from its item array and frees the storage allocated for the menu.
RETURN VALUE
The function new_menu returns NULL on error. It sets errno according to the function's failure:
E_NOT_CONNECTED
No items are connected to the menu.
E_SYSTEM_ERROR
System error occurred, e.g., malloc failure.
The function free_menu returns one of the following:
E_OK The routine succeeded.
E_SYSTEM_ERROR
System error occurred (see errno).
E_BAD_ARGUMENT
Routine detected an incorrect or out-of-range argument.
E_POSTED
The menu has already been posted.
SEE ALSO curses(3X), menu(3X).
NOTES
The header file <menu.h> automatically includes the header file <curses.h>.
PORTABILITY
These routines emulate the System V menu library. They were not supported on Version 7 or BSD versions.
AUTHORS
Juergen Pfeifer. Manual pages and adaptation for new curses by Eric S. Raymond.
menu_new(3X)
I believe this may be a difference in GTK+-2.0 and GTK+-3.0. I followed this tutorial and ended up with this error:
# gcc -Wall -g mnemonics.c -o mnemonics `pkg-config --cflags gtk+-3.0` `pkg-config --libs gtk+-3.0`
mnemonics.c: In function ‘main':
mnemonics.c:44:61: error: ‘GDK_q' undeclared... (3 Replies)
I am using this code:
g_signal_connect(showapp_option, "activate", G_CALLBACK(&MainWindow::show_app), appindicator);
so as to connect my indicator menu item to the function show_app(), and it works just fine, irregardless the fact that I get the following warning:
warning: converting from... (11 Replies)