(/home/sate/Testcases/c/cve/wireshark-1.2.0/gtk/main_welcome.c) |
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| 564 | | | GString *message; |
| 565 | | | GtkWidget *eb; |
| 566 | | | |
| 567 | | | |
| 568 | | | |
| 569 | | | eb = gtk_event_box_new(); |
| 570 | | | gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg); |
| 571 | | | |
| 572 | | | g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_item_enter_cb), NULL);
x /usr/include/glib-2.0/gobject/gsignal.h |
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421 | #define g_signal_connect(instance, detailed_signal, c_handler, data) \ |
422 | g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, (GConnectFlags) 0) |
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x /usr/include/glib-2.0/gobject/gclosure.h |
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72 | #define G_CALLBACK(f) ((GCallback) (f)) |
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| 573 | | | g_signal_connect(eb, "leave-notify-event", G_CALLBACK(welcome_item_leave_cb), NULL);
x /usr/include/glib-2.0/gobject/gsignal.h |
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421 | #define g_signal_connect(instance, detailed_signal, c_handler, data) \ |
422 | g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, (GConnectFlags) 0) |
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x /usr/include/glib-2.0/gobject/gclosure.h |
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72 | #define G_CALLBACK(f) ((GCallback) (f)) |
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| 574 | | | g_signal_connect(eb, "button-press-event", G_CALLBACK(welcome_if_press_cb), interf);
x /usr/include/glib-2.0/gobject/gsignal.h |
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421 | #define g_signal_connect(instance, detailed_signal, c_handler, data) \ |
422 | g_signal_connect_data ((instance), (detailed_signal), (c_handler), (data), NULL, (GConnectFlags) 0) |
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x /usr/include/glib-2.0/gobject/gclosure.h |
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72 | #define G_CALLBACK(f) ((GCallback) (f)) |
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Dangerous Function Cast
Casting welcome_if_press_cb to this new type could lead to unsafe program behavior. - The function return types have different sizes.
- The previous return type was int which has size 4.
- The new return type is void which has size 0.
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| 575 | | | |
| 576 | | | interface_hb = gtk_hbox_new(FALSE, 5); |
| 577 | | | gtk_container_add(GTK_CONTAINER(eb), interface_hb);
x /usr/include/gtk-2.0/gtk/gtkcontainer.h |
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42 | #define GTK_CONTAINER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_CONTAINER, GtkContainer)) |
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x /usr/include/glib-2.0/gobject/gtype.h |
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482 | #define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) (_G_TYPE_CIC ((instance), (g_type), c_type)) |
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x /usr/include/glib-2.0/gobject/gtype.h |
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1678 | # define _G_TYPE_CIC(ip, gt, ct) \ |
1679 | ((ct*) g_type_check_instance_cast ((GTypeInstance*) ip, gt)) |
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x /usr/include/gtk-2.0/gtk/gtkcontainer.h |
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41 | #define GTK_TYPE_CONTAINER (gtk_container_get_type ()) |
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| 578 | | | |
| 579 | | | |
| 580 | | | w = capture_get_if_icon(if_info); |
| 581 | | | gtk_box_pack_start(GTK_BOX(interface_hb), w, FALSE, FALSE, 5);
x /usr/include/gtk-2.0/gtk/gtkbox.h |
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42 | #define GTK_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_BOX, GtkBox)) |
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x /usr/include/glib-2.0/gobject/gtype.h |
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482 | #define G_TYPE_CHECK_INSTANCE_CAST(instance, g_type, c_type) (_G_TYPE_CIC ((instance), (g_type), c_type)) |
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x /usr/include/glib-2.0/gobject/gtype.h |
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1678 | # define _G_TYPE_CIC(ip, gt, ct) \ |
1679 | ((ct*) g_type_check_instance_cast ((GTypeInstance*) ip, gt)) |
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x /usr/include/gtk-2.0/gtk/gtkbox.h |
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41 | #define GTK_TYPE_BOX (gtk_box_get_type ()) |
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| 582 | | | |
| 583 | | | if (user_descr != NULL) |
| 584 | | | message = g_string_new(user_descr); |
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