auto import from //depot/cupcake/@135843
diff --git a/init/init.h b/init/init.h
new file mode 100644
index 0000000..b686869
--- /dev/null
+++ b/init/init.h
@@ -0,0 +1,174 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _INIT_INIT_H
+#define _INIT_INIT_H
+
+int mtd_name_to_number(const char *name);
+
+void handle_control_message(const char *msg, const char *arg);
+
+int create_socket(const char *name, int type, mode_t perm,
+ uid_t uid, gid_t gid);
+
+void *read_file(const char *fn, unsigned *_sz);
+
+void log_init(void);
+void log_set_level(int level);
+void log_close(void);
+void log_write(int level, const char *fmt, ...);
+
+#define ERROR(x...) log_write(3, "<3>init: " x)
+#define NOTICE(x...) log_write(5, "<5>init: " x)
+#define INFO(x...) log_write(6, "<6>init: " x)
+
+#define LOG_DEFAULT_LEVEL 3 /* messages <= this level are logged */
+#define LOG_UEVENTS 0 /* log uevent messages if 1. verbose */
+
+unsigned int decode_uid(const char *s);
+
+struct listnode
+{
+ struct listnode *next;
+ struct listnode *prev;
+};
+
+#define node_to_item(node, container, member) \
+ (container *) (((char*) (node)) - offsetof(container, member))
+
+#define list_declare(name) \
+ struct listnode name = { \
+ .next = &name, \
+ .prev = &name, \
+ }
+
+#define list_for_each(node, list) \
+ for (node = (list)->next; node != (list); node = node->next)
+
+void list_init(struct listnode *list);
+void list_add_tail(struct listnode *list, struct listnode *item);
+void list_remove(struct listnode *item);
+
+#define list_empty(list) ((list) == (list)->next)
+#define list_head(list) ((list)->next)
+#define list_tail(list) ((list)->prev)
+
+struct command
+{
+ /* list of commands in an action */
+ struct listnode clist;
+
+ int (*func)(int nargs, char **args);
+ int nargs;
+ char *args[1];
+};
+
+struct action {
+ /* node in list of all actions */
+ struct listnode alist;
+ /* node in the queue of pending actions */
+ struct listnode qlist;
+ /* node in list of actions for a trigger */
+ struct listnode tlist;
+
+ unsigned hash;
+ const char *name;
+
+ struct listnode commands;
+ struct command *current;
+};
+
+struct socketinfo {
+ struct socketinfo *next;
+ const char *name;
+ const char *type;
+ uid_t uid;
+ gid_t gid;
+ int perm;
+};
+
+struct svcenvinfo {
+ struct svcenvinfo *next;
+ const char *name;
+ const char *value;
+};
+
+#define SVC_DISABLED 0x01 /* do not autostart with class */
+#define SVC_ONESHOT 0x02 /* do not restart on exit */
+#define SVC_RUNNING 0x04 /* currently active */
+#define SVC_RESTARTING 0x08 /* waiting to restart */
+#define SVC_CONSOLE 0x10 /* requires console */
+#define SVC_CRITICAL 0x20 /* will reboot into recovery if keeps crashing */
+
+#define NR_SVC_SUPP_GIDS 6 /* six supplementary groups */
+
+struct service {
+ /* list of all services */
+ struct listnode slist;
+
+ const char *name;
+ const char *classname;
+
+ unsigned flags;
+ pid_t pid;
+ time_t time_started; /* time of last start */
+ time_t time_crashed; /* first crash within inspection window */
+ int nr_crashed; /* number of times crashed within window */
+
+ uid_t uid;
+ gid_t gid;
+ gid_t supp_gids[NR_SVC_SUPP_GIDS];
+ size_t nr_supp_gids;
+
+ struct socketinfo *sockets;
+ struct svcenvinfo *envvars;
+
+ int nargs;
+ char *args[1];
+ struct action onrestart; /* Actions to execute on restart. */
+
+ /* keycodes for triggering this service via /dev/keychord */
+ int *keycodes;
+ int nkeycodes;
+ int keychord_id;
+};
+
+int parse_config_file(const char *fn);
+
+struct service *service_find_by_name(const char *name);
+struct service *service_find_by_pid(pid_t pid);
+struct service *service_find_by_keychord(int keychord_id);
+void service_for_each(void (*func)(struct service *svc));
+void service_for_each_class(const char *classname,
+ void (*func)(struct service *svc));
+void service_for_each_flags(unsigned matchflags,
+ void (*func)(struct service *svc));
+void service_stop(struct service *svc);
+void service_start(struct service *svc);
+void property_changed(const char *name, const char *value);
+
+struct action *action_remove_queue_head(void);
+void action_add_queue_tail(struct action *act);
+void action_for_each_trigger(const char *trigger,
+ void (*func)(struct action *act));
+void queue_property_triggers(const char *name, const char *value);
+void queue_all_property_triggers();
+
+#define INIT_IMAGE_FILE "/initlogo.rle"
+
+int load_565rle_image( char *file_name );
+
+#endif /* _INIT_INIT_H */