2 * Copyright (C) 2008 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
24 #define SU_PATH "/system/xbin/su"
26 /* prints the contents of a file */
27 int dump_file(const char *title, const char* path);
29 /* forks a command and waits for it to finish -- terminate args with NULL */
30 int run_command(const char *title, int timeout_seconds, const char *command, ...);
32 /* prints all the system properties */
33 void print_properties();
35 /* redirect output to a service control socket */
36 void redirect_to_socket(FILE *redirect, const char *service);
38 /* redirect output to a file, optionally gzipping; returns gzip pid */
39 pid_t redirect_to_file(FILE *redirect, char *path, int gzip_level);
41 /* dump Dalvik and native stack traces, return the trace file location (NULL if none) */
42 const char *dump_traces();
44 /* for each process in the system, run the specified function */
45 void for_each_pid(void (*func)(int, const char *), const char *header);
47 /* Displays a blocked processes in-kernel wait channel */
48 void show_wchan(int pid, const char *name);
50 /* Runs "showmap" for a process */
51 void do_showmap(int pid, const char *name);
53 /* Gets the dmesg output for the kernel */
56 /* Play a sound via Stagefright */
57 void play_sound(const char* path);
59 /* Implemented by libdumpstate_board to dump board-specific info */
60 void dumpstate_board();
62 #endif /* _DUMPSTATE_H_ */