2 * QEMU Guest Agent command state interfaces
4 * Copyright IBM Corp. 2011
7 * Michael Roth <mdroth@linux.vnet.ibm.com>
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
12 #include "qemu/osdep.h"
14 #include "qga/guest-agent-core.h"
16 struct GACommandState {
20 typedef struct GACommandGroup {
22 void (*cleanup)(void);
25 /* handle init/cleanup for stateful guest commands */
27 void ga_command_state_add(GACommandState *cs,
29 void (*cleanup)(void))
31 GACommandGroup *cg = g_new0(GACommandGroup, 1);
33 cg->cleanup = cleanup;
34 cs->groups = g_slist_append(cs->groups, cg);
37 static void ga_command_group_init(gpointer opaque, gpointer unused)
39 GACommandGroup *cg = opaque;
47 void ga_command_state_init_all(GACommandState *cs)
50 g_slist_foreach(cs->groups, ga_command_group_init, NULL);
53 static void ga_command_group_cleanup(gpointer opaque, gpointer unused)
55 GACommandGroup *cg = opaque;
63 void ga_command_state_cleanup_all(GACommandState *cs)
66 g_slist_foreach(cs->groups, ga_command_group_cleanup, NULL);
69 GACommandState *ga_command_state_new(void)
71 GACommandState *cs = g_new0(GACommandState, 1);