Merge "move dumpstate and dumpsys from frameworks/base to frameworks/native"
diff --git a/cmds/dumpstate/Android.mk b/cmds/dumpstate/Android.mk
deleted file mode 100644
index d602500..0000000
--- a/cmds/dumpstate/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-ifdef BOARD_WLAN_DEVICE
-LOCAL_CFLAGS := -DFWDUMP_$(BOARD_WLAN_DEVICE)
-endif
-
-LOCAL_SRC_FILES := dumpstate.c utils.c
-
-LOCAL_MODULE := dumpstate
-
-LOCAL_SHARED_LIBRARIES := libcutils
-
-ifdef BOARD_LIB_DUMPSTATE
-LOCAL_STATIC_LIBRARIES := $(BOARD_LIB_DUMPSTATE)
-LOCAL_CFLAGS += -DBOARD_HAS_DUMPSTATE
-endif
-
-include $(BUILD_EXECUTABLE)
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
deleted file mode 100644
index aa95b35..0000000
--- a/cmds/dumpstate/dumpstate.c
+++ /dev/null
@@ -1,452 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/resource.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <sys/wait.h>
-#include <unistd.h>
-#include <linux/capability.h>
-#include <linux/prctl.h>
-
-#include <cutils/properties.h>
-
-#include "private/android_filesystem_config.h"
-
-#define LOG_TAG "dumpstate"
-#include <utils/Log.h>
-
-#include "dumpstate.h"
-
-/* read before root is shed */
-static char cmdline_buf[16384] = "(unknown)";
-static const char *dump_traces_path = NULL;
-
-static char screenshot_path[PATH_MAX] = "";
-
-/* dumps the current system state to stdout */
-static void dumpstate() {
- time_t now = time(NULL);
- char build[PROPERTY_VALUE_MAX], fingerprint[PROPERTY_VALUE_MAX];
- char radio[PROPERTY_VALUE_MAX], bootloader[PROPERTY_VALUE_MAX];
- char network[PROPERTY_VALUE_MAX], date[80];
- char build_type[PROPERTY_VALUE_MAX];
-
- property_get("ro.build.display.id", build, "(unknown)");
- property_get("ro.build.fingerprint", fingerprint, "(unknown)");
- property_get("ro.build.type", build_type, "(unknown)");
- property_get("ro.baseband", radio, "(unknown)");
- property_get("ro.bootloader", bootloader, "(unknown)");
- property_get("gsm.operator.alpha", network, "(unknown)");
- strftime(date, sizeof(date), "%Y-%m-%d %H:%M:%S", localtime(&now));
-
- printf("========================================================\n");
- printf("== dumpstate: %s\n", date);
- printf("========================================================\n");
-
- printf("\n");
- printf("Build: %s\n", build);
- printf("Build fingerprint: '%s'\n", fingerprint); /* format is important for other tools */
- printf("Bootloader: %s\n", bootloader);
- printf("Radio: %s\n", radio);
- printf("Network: %s\n", network);
-
- printf("Kernel: ");
- dump_file(NULL, "/proc/version");
- printf("Command line: %s\n", strtok(cmdline_buf, "\n"));
- printf("\n");
-
- run_command("UPTIME", 10, "uptime", NULL);
- dump_file("MEMORY INFO", "/proc/meminfo");
- run_command("CPU INFO", 10, "top", "-n", "1", "-d", "1", "-m", "30", "-t", NULL);
- run_command("PROCRANK", 20, "procrank", NULL);
- dump_file("VIRTUAL MEMORY STATS", "/proc/vmstat");
- dump_file("VMALLOC INFO", "/proc/vmallocinfo");
- dump_file("SLAB INFO", "/proc/slabinfo");
- dump_file("ZONEINFO", "/proc/zoneinfo");
- dump_file("PAGETYPEINFO", "/proc/pagetypeinfo");
- dump_file("BUDDYINFO", "/proc/buddyinfo");
-
-
- dump_file("KERNEL WAKELOCKS", "/proc/wakelocks");
- dump_file("KERNEL CPUFREQ", "/sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state");
-
- run_command("PROCESSES", 10, "ps", "-P", NULL);
- run_command("PROCESSES AND THREADS", 10, "ps", "-t", "-p", "-P", NULL);
- run_command("LIBRANK", 10, "librank", NULL);
-
- do_dmesg();
-
- run_command("LIST OF OPEN FILES", 10, SU_PATH, "root", "lsof", NULL);
-
- for_each_pid(do_showmap, "SMAPS OF ALL PROCESSES");
- for_each_pid(show_wchan, "BLOCKED PROCESS WAIT-CHANNELS");
-
- // dump_file("EVENT LOG TAGS", "/etc/event-log-tags");
- run_command("SYSTEM LOG", 20, "logcat", "-v", "threadtime", "-d", "*:v", NULL);
- run_command("EVENT LOG", 20, "logcat", "-b", "events", "-v", "threadtime", "-d", "*:v", NULL);
- run_command("RADIO LOG", 20, "logcat", "-b", "radio", "-v", "threadtime", "-d", "*:v", NULL);
-
-
- /* show the traces we collected in main(), if that was done */
- if (dump_traces_path != NULL) {
- dump_file("VM TRACES JUST NOW", dump_traces_path);
- }
-
- /* only show ANR traces if they're less than 15 minutes old */
- struct stat st;
- char anr_traces_path[PATH_MAX];
- property_get("dalvik.vm.stack-trace-file", anr_traces_path, "");
- if (!anr_traces_path[0]) {
- printf("*** NO VM TRACES FILE DEFINED (dalvik.vm.stack-trace-file)\n\n");
- } else if (stat(anr_traces_path, &st)) {
- printf("*** NO ANR VM TRACES FILE (%s): %s\n\n", anr_traces_path, strerror(errno));
- } else {
- dump_file("VM TRACES AT LAST ANR", anr_traces_path);
- }
-
- /* slow traces for slow operations */
- if (anr_traces_path[0] != 0) {
- int tail = strlen(anr_traces_path)-1;
- while (tail > 0 && anr_traces_path[tail] != '/') {
- tail--;
- }
- int i = 0;
- while (1) {
- sprintf(anr_traces_path+tail+1, "slow%02d.txt", i);
- if (stat(anr_traces_path, &st)) {
- // No traces file at this index, done with the files.
- break;
- }
- dump_file("VM TRACES WHEN SLOW", anr_traces_path);
- i++;
- }
- }
-
- dump_file("NETWORK DEV INFO", "/proc/net/dev");
- dump_file("QTAGUID NETWORK INTERFACES INFO", "/proc/net/xt_qtaguid/iface_stat_all");
- dump_file("QTAGUID CTRL INFO", "/proc/net/xt_qtaguid/ctrl");
- dump_file("QTAGUID STATS INFO", "/proc/net/xt_qtaguid/stats");
-
- dump_file("NETWORK ROUTES", "/proc/net/route");
- dump_file("NETWORK ROUTES IPV6", "/proc/net/ipv6_route");
-
- /* TODO: Make last_kmsg CAP_SYSLOG protected. b/5555691 */
- dump_file("LAST KMSG", "/proc/last_kmsg");
- dump_file("LAST PANIC CONSOLE", "/data/dontpanic/apanic_console");
- dump_file("LAST PANIC THREADS", "/data/dontpanic/apanic_threads");
-
- if (screenshot_path[0]) {
- ALOGI("taking screenshot\n");
- run_command(NULL, 5, SU_PATH, "root", "screenshot", screenshot_path, NULL);
- ALOGI("wrote screenshot: %s\n", screenshot_path);
- }
-
- run_command("SYSTEM SETTINGS", 20, SU_PATH, "root", "sqlite3",
- "/data/data/com.android.providers.settings/databases/settings.db",
- "pragma user_version; select * from system; select * from secure;", NULL);
-
- /* The following have a tendency to get wedged when wifi drivers/fw goes belly-up. */
- run_command("NETWORK INTERFACES", 10, SU_PATH, "root", "netcfg", NULL);
- run_command("IP RULES", 10, "ip", "rule", "show", NULL);
- run_command("IP RULES v6", 10, "ip", "-6", "rule", "show", NULL);
- run_command("ROUTE TABLE 60", 10, "ip", "route", "show", "table", "60", NULL);
- run_command("ROUTE TABLE 61 v6", 10, "ip", "-6", "route", "show", "table", "60", NULL);
- run_command("ROUTE TABLE 61", 10, "ip", "route", "show", "table", "61", NULL);
- run_command("ROUTE TABLE 61 v6", 10, "ip", "-6", "route", "show", "table", "61", NULL);
- dump_file("ARP CACHE", "/proc/net/arp");
- run_command("IPTABLES", 10, SU_PATH, "root", "iptables", "-L", "-nvx", NULL);
- run_command("IP6TABLES", 10, SU_PATH, "root", "ip6tables", "-L", "-nvx", NULL);
- run_command("IPTABLE NAT", 10, SU_PATH, "root", "iptables", "-t", "nat", "-L", "-n", NULL);
- run_command("IPT6ABLE NAT", 10, SU_PATH, "root", "ip6tables", "-t", "nat", "-L", "-n", NULL);
-
- run_command("WIFI NETWORKS", 20,
- SU_PATH, "root", "wpa_cli", "list_networks", NULL);
-
- property_get("dhcp.wlan0.gateway", network, "");
- if (network[0])
- run_command("PING GATEWAY", 10, SU_PATH, "root", "ping", "-c", "3", "-i", ".5", network, NULL);
- property_get("dhcp.wlan0.dns1", network, "");
- if (network[0])
- run_command("PING DNS1", 10, SU_PATH, "root", "ping", "-c", "3", "-i", ".5", network, NULL);
- property_get("dhcp.wlan0.dns2", network, "");
- if (network[0])
- run_command("PING DNS2", 10, SU_PATH, "root", "ping", "-c", "3", "-i", ".5", network, NULL);
-#ifdef FWDUMP_bcm4329
- run_command("DUMP WIFI STATUS", 20,
- SU_PATH, "root", "dhdutil", "-i", "wlan0", "dump", NULL);
- run_command("DUMP WIFI INTERNAL COUNTERS", 20,
- SU_PATH, "root", "wlutil", "counters", NULL);
-#endif
-
- print_properties();
-
- run_command("VOLD DUMP", 10, "vdc", "dump", NULL);
- run_command("SECURE CONTAINERS", 10, "vdc", "asec", "list", NULL);
-
- run_command("FILESYSTEMS & FREE SPACE", 10, SU_PATH, "root", "df", NULL);
-
- dump_file("PACKAGE SETTINGS", "/data/system/packages.xml");
- dump_file("PACKAGE UID ERRORS", "/data/system/uiderrors.txt");
-
- run_command("LAST RADIO LOG", 10, "parse_radio_log", "/proc/last_radio_log", NULL);
-
- printf("------ BACKLIGHTS ------\n");
- printf("LCD brightness=");
- dump_file(NULL, "/sys/class/leds/lcd-backlight/brightness");
- printf("Button brightness=");
- dump_file(NULL, "/sys/class/leds/button-backlight/brightness");
- printf("Keyboard brightness=");
- dump_file(NULL, "/sys/class/leds/keyboard-backlight/brightness");
- printf("ALS mode=");
- dump_file(NULL, "/sys/class/leds/lcd-backlight/als");
- printf("LCD driver registers:\n");
- dump_file(NULL, "/sys/class/leds/lcd-backlight/registers");
- printf("\n");
-
- /* Binder state is expensive to look at as it uses a lot of memory. */
- dump_file("BINDER FAILED TRANSACTION LOG", "/sys/kernel/debug/binder/failed_transaction_log");
- dump_file("BINDER TRANSACTION LOG", "/sys/kernel/debug/binder/transaction_log");
- dump_file("BINDER TRANSACTIONS", "/sys/kernel/debug/binder/transactions");
- dump_file("BINDER STATS", "/sys/kernel/debug/binder/stats");
- dump_file("BINDER STATE", "/sys/kernel/debug/binder/state");
-
-#ifdef BOARD_HAS_DUMPSTATE
- printf("========================================================\n");
- printf("== Board\n");
- printf("========================================================\n");
-
- dumpstate_board();
- printf("\n");
-#endif
-
- /* Migrate the ril_dumpstate to a dumpstate_board()? */
- char ril_dumpstate_timeout[PROPERTY_VALUE_MAX] = {0};
- property_get("ril.dumpstate.timeout", ril_dumpstate_timeout, "30");
- if (strnlen(ril_dumpstate_timeout, PROPERTY_VALUE_MAX - 1) > 0) {
- if (0 == strncmp(build_type, "user", PROPERTY_VALUE_MAX - 1)) {
- // su does not exist on user builds, so try running without it.
- // This way any implementations of vril-dump that do not require
- // root can run on user builds.
- run_command("DUMP VENDOR RIL LOGS", atoi(ril_dumpstate_timeout),
- "vril-dump", NULL);
- } else {
- run_command("DUMP VENDOR RIL LOGS", atoi(ril_dumpstate_timeout),
- SU_PATH, "root", "vril-dump", NULL);
- }
- }
-
- printf("========================================================\n");
- printf("== Android Framework Services\n");
- printf("========================================================\n");
-
- /* the full dumpsys is starting to take a long time, so we need
- to increase its timeout. we really need to do the timeouts in
- dumpsys itself... */
- run_command("DUMPSYS", 60, "dumpsys", NULL);
-
- printf("========================================================\n");
- printf("== Running Application Activities\n");
- printf("========================================================\n");
-
- run_command("APP ACTIVITIES", 30, "dumpsys", "activity", "all", NULL);
-
- printf("========================================================\n");
- printf("== Running Application Services\n");
- printf("========================================================\n");
-
- run_command("APP SERVICES", 30, "dumpsys", "activity", "service", "all", NULL);
-
- printf("========================================================\n");
- printf("== Running Application Providers\n");
- printf("========================================================\n");
-
- run_command("APP SERVICES", 30, "dumpsys", "activity", "provider", "all", NULL);
-
-
- printf("========================================================\n");
- printf("== dumpstate: done\n");
- printf("========================================================\n");
-}
-
-static void usage() {
- fprintf(stderr, "usage: dumpstate [-b soundfile] [-e soundfile] [-o file [-d] [-p] [-z]] [-s]\n"
- " -o: write to file (instead of stdout)\n"
- " -d: append date to filename (requires -o)\n"
- " -z: gzip output (requires -o)\n"
- " -p: capture screenshot to filename.png (requires -o)\n"
- " -s: write output to control socket (for init)\n"
- " -b: play sound file instead of vibrate, at beginning of job\n"
- " -e: play sound file instead of vibrate, at end of job\n"
- );
-}
-
-int main(int argc, char *argv[]) {
- int do_add_date = 0;
- int do_compress = 0;
- char* use_outfile = 0;
- char* begin_sound = 0;
- char* end_sound = 0;
- int use_socket = 0;
- int do_fb = 0;
-
- ALOGI("begin\n");
-
- /* set as high priority, and protect from OOM killer */
- setpriority(PRIO_PROCESS, 0, -20);
- FILE *oom_adj = fopen("/proc/self/oom_adj", "w");
- if (oom_adj) {
- fputs("-17", oom_adj);
- fclose(oom_adj);
- }
-
- /* very first thing, collect VM traces from Dalvik (needs root) */
- dump_traces_path = dump_vm_traces();
-
- int c;
- while ((c = getopt(argc, argv, "b:de:ho:svzp")) != -1) {
- switch (c) {
- case 'b': begin_sound = optarg; break;
- case 'd': do_add_date = 1; break;
- case 'e': end_sound = optarg; break;
- case 'o': use_outfile = optarg; break;
- case 's': use_socket = 1; break;
- case 'v': break; // compatibility no-op
- case 'z': do_compress = 6; break;
- case 'p': do_fb = 1; break;
- case '?': printf("\n");
- case 'h':
- usage();
- exit(1);
- }
- }
-
- /* open the vibrator before dropping root */
- FILE *vibrator = fopen("/sys/class/timed_output/vibrator/enable", "w");
- if (vibrator) fcntl(fileno(vibrator), F_SETFD, FD_CLOEXEC);
-
- /* read /proc/cmdline before dropping root */
- FILE *cmdline = fopen("/proc/cmdline", "r");
- if (cmdline != NULL) {
- fgets(cmdline_buf, sizeof(cmdline_buf), cmdline);
- fclose(cmdline);
- }
-
- if (getuid() == 0) {
- if (prctl(PR_SET_KEEPCAPS, 1) < 0) {
- ALOGE("prctl(PR_SET_KEEPCAPS) failed: %s\n", strerror(errno));
- return -1;
- }
-
- /* switch to non-root user and group */
- gid_t groups[] = { AID_LOG, AID_SDCARD_RW, AID_MOUNT, AID_INET, AID_NET_BW_STATS };
- if (setgroups(sizeof(groups)/sizeof(groups[0]), groups) != 0) {
- ALOGE("Unable to setgroups, aborting: %s\n", strerror(errno));
- return -1;
- }
- if (setgid(AID_SHELL) != 0) {
- ALOGE("Unable to setgid, aborting: %s\n", strerror(errno));
- return -1;
- }
- if (setuid(AID_SHELL) != 0) {
- ALOGE("Unable to setuid, aborting: %s\n", strerror(errno));
- return -1;
- }
-
- struct __user_cap_header_struct capheader;
- struct __user_cap_data_struct capdata[2];
- memset(&capheader, 0, sizeof(capheader));
- memset(&capdata, 0, sizeof(capdata));
- capheader.version = _LINUX_CAPABILITY_VERSION_3;
- capheader.pid = 0;
-
- capdata[CAP_TO_INDEX(CAP_SYSLOG)].permitted = CAP_TO_MASK(CAP_SYSLOG);
- capdata[CAP_TO_INDEX(CAP_SYSLOG)].effective = CAP_TO_MASK(CAP_SYSLOG);
- capdata[0].inheritable = 0;
- capdata[1].inheritable = 0;
-
- if (capset(&capheader, &capdata[0]) < 0) {
- ALOGE("capset failed: %s\n", strerror(errno));
- return -1;
- }
- }
-
- char path[PATH_MAX], tmp_path[PATH_MAX];
- pid_t gzip_pid = -1;
-
- if (use_socket) {
- redirect_to_socket(stdout, "dumpstate");
- } else if (use_outfile) {
- strlcpy(path, use_outfile, sizeof(path));
- if (do_add_date) {
- char date[80];
- time_t now = time(NULL);
- strftime(date, sizeof(date), "-%Y-%m-%d-%H-%M-%S", localtime(&now));
- strlcat(path, date, sizeof(path));
- }
- if (do_fb) {
- strlcpy(screenshot_path, path, sizeof(screenshot_path));
- strlcat(screenshot_path, ".png", sizeof(screenshot_path));
- }
- strlcat(path, ".txt", sizeof(path));
- if (do_compress) strlcat(path, ".gz", sizeof(path));
- strlcpy(tmp_path, path, sizeof(tmp_path));
- strlcat(tmp_path, ".tmp", sizeof(tmp_path));
- gzip_pid = redirect_to_file(stdout, tmp_path, do_compress);
- }
-
- if (begin_sound) {
- play_sound(begin_sound);
- } else if (vibrator) {
- fputs("150", vibrator);
- fflush(vibrator);
- }
-
- dumpstate();
-
- if (end_sound) {
- play_sound(end_sound);
- } else if (vibrator) {
- int i;
- for (i = 0; i < 3; i++) {
- fputs("75\n", vibrator);
- fflush(vibrator);
- usleep((75 + 50) * 1000);
- }
- fclose(vibrator);
- }
-
- /* wait for gzip to finish, otherwise it might get killed when we exit */
- if (gzip_pid > 0) {
- fclose(stdout);
- waitpid(gzip_pid, NULL, 0);
- }
-
- /* rename the (now complete) .tmp file to its final location */
- if (use_outfile && rename(tmp_path, path)) {
- fprintf(stderr, "rename(%s, %s): %s\n", tmp_path, path, strerror(errno));
- }
-
- ALOGI("done\n");
-
- return 0;
-}
diff --git a/cmds/dumpstate/dumpstate.h b/cmds/dumpstate/dumpstate.h
deleted file mode 100644
index c1c2ad8..0000000
--- a/cmds/dumpstate/dumpstate.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2008 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 _DUMPSTATE_H_
-#define _DUMPSTATE_H_
-
-#include <time.h>
-#include <unistd.h>
-#include <stdio.h>
-
-#define SU_PATH "/system/xbin/su"
-
-/* prints the contents of a file */
-int dump_file(const char *title, const char* path);
-
-/* forks a command and waits for it to finish -- terminate args with NULL */
-int run_command(const char *title, int timeout_seconds, const char *command, ...);
-
-/* prints all the system properties */
-void print_properties();
-
-/* redirect output to a service control socket */
-void redirect_to_socket(FILE *redirect, const char *service);
-
-/* redirect output to a file, optionally gzipping; returns gzip pid */
-pid_t redirect_to_file(FILE *redirect, char *path, int gzip_level);
-
-/* dump Dalvik stack traces, return the trace file location (NULL if none) */
-const char *dump_vm_traces();
-
-/* for each process in the system, run the specified function */
-void for_each_pid(void (*func)(int, const char *), const char *header);
-
-/* Displays a blocked processes in-kernel wait channel */
-void show_wchan(int pid, const char *name);
-
-/* Runs "showmap" for a process */
-void do_showmap(int pid, const char *name);
-
-/* Gets the dmesg output for the kernel */
-void do_dmesg();
-
-/* Play a sound via Stagefright */
-void play_sound(const char* path);
-
-/* Implemented by libdumpstate_board to dump board-specific info */
-void dumpstate_board();
-
-#endif /* _DUMPSTATE_H_ */
diff --git a/cmds/dumpstate/utils.c b/cmds/dumpstate/utils.c
deleted file mode 100644
index 0d5ab90..0000000
--- a/cmds/dumpstate/utils.c
+++ /dev/null
@@ -1,470 +0,0 @@
-/*
- * Copyright (C) 2008 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.
- */
-
-#include <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <poll.h>
-#include <signal.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/inotify.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <sys/wait.h>
-#include <sys/klog.h>
-#include <time.h>
-#include <unistd.h>
-
-#include <cutils/properties.h>
-#include <cutils/sockets.h>
-#include <private/android_filesystem_config.h>
-
-#include "dumpstate.h"
-
-void for_each_pid(void (*func)(int, const char *), const char *header) {
- DIR *d;
- struct dirent *de;
-
- if (!(d = opendir("/proc"))) {
- printf("Failed to open /proc (%s)\n", strerror(errno));
- return;
- }
-
- printf("\n------ %s ------\n", header);
- while ((de = readdir(d))) {
- int pid;
- int fd;
- char cmdpath[255];
- char cmdline[255];
-
- if (!(pid = atoi(de->d_name))) {
- continue;
- }
-
- sprintf(cmdpath,"/proc/%d/cmdline", pid);
- memset(cmdline, 0, sizeof(cmdline));
- if ((fd = open(cmdpath, O_RDONLY)) < 0) {
- strcpy(cmdline, "N/A");
- } else {
- read(fd, cmdline, sizeof(cmdline));
- close(fd);
- }
- func(pid, cmdline);
- }
-
- closedir(d);
-}
-
-void show_wchan(int pid, const char *name) {
- char path[255];
- char buffer[255];
- int fd;
-
- memset(buffer, 0, sizeof(buffer));
-
- sprintf(path, "/proc/%d/wchan", pid);
- if ((fd = open(path, O_RDONLY)) < 0) {
- printf("Failed to open '%s' (%s)\n", path, strerror(errno));
- return;
- }
-
- if (read(fd, buffer, sizeof(buffer)) < 0) {
- printf("Failed to read '%s' (%s)\n", path, strerror(errno));
- goto out_close;
- }
-
- printf("%-7d %-32s %s\n", pid, name, buffer);
-
-out_close:
- close(fd);
- return;
-}
-
-void do_dmesg() {
- printf("------ KERNEL LOG (dmesg) ------\n");
- int size = klogctl(10, NULL, 0); /* Get size of kernel buffer */
- if (size <= 0) {
- printf("Unexpected klogctl return value: %d\n\n", size);
- return;
- }
- char *buf = (char *) malloc(size + 1);
- if (buf == NULL) {
- printf("memory allocation failed\n\n");
- return;
- }
- int retval = klogctl(KLOG_READ_ALL, buf, size);
- if (retval < 0) {
- printf("klogctl failure\n\n");
- free(buf);
- return;
- }
- buf[retval] = '\0';
- printf("%s\n\n", buf);
- free(buf);
- return;
-}
-
-void do_showmap(int pid, const char *name) {
- char title[255];
- char arg[255];
-
- sprintf(title, "SHOW MAP %d (%s)", pid, name);
- sprintf(arg, "%d", pid);
- run_command(title, 10, SU_PATH, "root", "showmap", arg, NULL);
-}
-
-/* prints the contents of a file */
-int dump_file(const char *title, const char* path) {
- char buffer[32768];
- int fd = open(path, O_RDONLY);
- if (fd < 0) {
- int err = errno;
- if (title) printf("------ %s (%s) ------\n", title, path);
- printf("*** %s: %s\n", path, strerror(err));
- if (title) printf("\n");
- return -1;
- }
-
- if (title) printf("------ %s (%s", title, path);
-
- if (title) {
- struct stat st;
- if (memcmp(path, "/proc/", 6) && memcmp(path, "/sys/", 5) && !fstat(fd, &st)) {
- char stamp[80];
- time_t mtime = st.st_mtime;
- strftime(stamp, sizeof(stamp), "%Y-%m-%d %H:%M:%S", localtime(&mtime));
- printf(": %s", stamp);
- }
- printf(") ------\n");
- }
-
- int newline = 0;
- for (;;) {
- int ret = read(fd, buffer, sizeof(buffer));
- if (ret > 0) {
- newline = (buffer[ret - 1] == '\n');
- ret = fwrite(buffer, ret, 1, stdout);
- }
- if (ret <= 0) break;
- }
-
- close(fd);
- if (!newline) printf("\n");
- if (title) printf("\n");
- return 0;
-}
-
-/* forks a command and waits for it to finish */
-int run_command(const char *title, int timeout_seconds, const char *command, ...) {
- fflush(stdout);
- clock_t start = clock();
- pid_t pid = fork();
-
- /* handle error case */
- if (pid < 0) {
- printf("*** fork: %s\n", strerror(errno));
- return pid;
- }
-
- /* handle child case */
- if (pid == 0) {
- const char *args[1024] = {command};
- size_t arg;
-
- va_list ap;
- va_start(ap, command);
- if (title) printf("------ %s (%s", title, command);
- for (arg = 1; arg < sizeof(args) / sizeof(args[0]); ++arg) {
- args[arg] = va_arg(ap, const char *);
- if (args[arg] == NULL) break;
- if (title) printf(" %s", args[arg]);
- }
- if (title) printf(") ------\n");
- fflush(stdout);
-
- execvp(command, (char**) args);
- printf("*** exec(%s): %s\n", command, strerror(errno));
- fflush(stdout);
- _exit(-1);
- }
-
- /* handle parent case */
- for (;;) {
- int status;
- pid_t p = waitpid(pid, &status, WNOHANG);
- float elapsed = (float) (clock() - start) / CLOCKS_PER_SEC;
- if (p == pid) {
- if (WIFSIGNALED(status)) {
- printf("*** %s: Killed by signal %d\n", command, WTERMSIG(status));
- } else if (WIFEXITED(status) && WEXITSTATUS(status) > 0) {
- printf("*** %s: Exit code %d\n", command, WEXITSTATUS(status));
- }
- if (title) printf("[%s: %.1fs elapsed]\n\n", command, elapsed);
- return status;
- }
-
- if (timeout_seconds && elapsed > timeout_seconds) {
- printf("*** %s: Timed out after %.1fs (killing pid %d)\n", command, elapsed, pid);
- kill(pid, SIGTERM);
- return -1;
- }
-
- usleep(100000); // poll every 0.1 sec
- }
-}
-
-size_t num_props = 0;
-static char* props[2000];
-
-static void print_prop(const char *key, const char *name, void *user) {
- (void) user;
- if (num_props < sizeof(props) / sizeof(props[0])) {
- char buf[PROPERTY_KEY_MAX + PROPERTY_VALUE_MAX + 10];
- snprintf(buf, sizeof(buf), "[%s]: [%s]\n", key, name);
- props[num_props++] = strdup(buf);
- }
-}
-
-static int compare_prop(const void *a, const void *b) {
- return strcmp(*(char * const *) a, *(char * const *) b);
-}
-
-/* prints all the system properties */
-void print_properties() {
- size_t i;
- num_props = 0;
- property_list(print_prop, NULL);
- qsort(&props, num_props, sizeof(props[0]), compare_prop);
-
- printf("------ SYSTEM PROPERTIES ------\n");
- for (i = 0; i < num_props; ++i) {
- fputs(props[i], stdout);
- free(props[i]);
- }
- printf("\n");
-}
-
-/* redirect output to a service control socket */
-void redirect_to_socket(FILE *redirect, const char *service) {
- int s = android_get_control_socket(service);
- if (s < 0) {
- fprintf(stderr, "android_get_control_socket(%s): %s\n", service, strerror(errno));
- exit(1);
- }
- if (listen(s, 4) < 0) {
- fprintf(stderr, "listen(control socket): %s\n", strerror(errno));
- exit(1);
- }
-
- struct sockaddr addr;
- socklen_t alen = sizeof(addr);
- int fd = accept(s, &addr, &alen);
- if (fd < 0) {
- fprintf(stderr, "accept(control socket): %s\n", strerror(errno));
- exit(1);
- }
-
- fflush(redirect);
- dup2(fd, fileno(redirect));
- close(fd);
-}
-
-/* redirect output to a file, optionally gzipping; returns gzip pid (or -1) */
-pid_t redirect_to_file(FILE *redirect, char *path, int gzip_level) {
- char *chp = path;
-
- /* skip initial slash */
- if (chp[0] == '/')
- chp++;
-
- /* create leading directories, if necessary */
- while (chp && chp[0]) {
- chp = strchr(chp, '/');
- if (chp) {
- *chp = 0;
- mkdir(path, 0775); /* drwxrwxr-x */
- *chp++ = '/';
- }
- }
-
- int fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
- if (fd < 0) {
- fprintf(stderr, "%s: %s\n", path, strerror(errno));
- exit(1);
- }
-
- pid_t gzip_pid = -1;
- if (gzip_level > 0) {
- int fds[2];
- if (pipe(fds)) {
- fprintf(stderr, "pipe: %s\n", strerror(errno));
- exit(1);
- }
-
- fflush(redirect);
- fflush(stdout);
-
- gzip_pid = fork();
- if (gzip_pid < 0) {
- fprintf(stderr, "fork: %s\n", strerror(errno));
- exit(1);
- }
-
- if (gzip_pid == 0) {
- dup2(fds[0], STDIN_FILENO);
- dup2(fd, STDOUT_FILENO);
-
- close(fd);
- close(fds[0]);
- close(fds[1]);
-
- char level[10];
- snprintf(level, sizeof(level), "-%d", gzip_level);
- execlp("gzip", "gzip", level, NULL);
- fprintf(stderr, "exec(gzip): %s\n", strerror(errno));
- _exit(-1);
- }
-
- close(fd);
- close(fds[0]);
- fd = fds[1];
- }
-
- dup2(fd, fileno(redirect));
- close(fd);
- return gzip_pid;
-}
-
-/* dump Dalvik stack traces, return the trace file location (NULL if none) */
-const char *dump_vm_traces() {
- char traces_path[PROPERTY_VALUE_MAX] = "";
- property_get("dalvik.vm.stack-trace-file", traces_path, "");
- if (!traces_path[0]) return NULL;
-
- /* move the old traces.txt (if any) out of the way temporarily */
- char anr_traces_path[PATH_MAX];
- strlcpy(anr_traces_path, traces_path, sizeof(anr_traces_path));
- strlcat(anr_traces_path, ".anr", sizeof(anr_traces_path));
- if (rename(traces_path, anr_traces_path) && errno != ENOENT) {
- fprintf(stderr, "rename(%s, %s): %s\n", traces_path, anr_traces_path, strerror(errno));
- return NULL; // Can't rename old traces.txt -- no permission? -- leave it alone instead
- }
-
- /* make the directory if necessary */
- char anr_traces_dir[PATH_MAX];
- strlcpy(anr_traces_dir, traces_path, sizeof(anr_traces_dir));
- char *slash = strrchr(anr_traces_dir, '/');
- if (slash != NULL) {
- *slash = '\0';
- if (!mkdir(anr_traces_dir, 0775)) {
- chown(anr_traces_dir, AID_SYSTEM, AID_SYSTEM);
- } else if (errno != EEXIST) {
- fprintf(stderr, "mkdir(%s): %s\n", anr_traces_dir, strerror(errno));
- return NULL;
- }
- }
-
- /* create a new, empty traces.txt file to receive stack dumps */
- int fd = open(traces_path, O_CREAT | O_WRONLY | O_TRUNC, 0666); /* -rw-rw-rw- */
- if (fd < 0) {
- fprintf(stderr, "%s: %s\n", traces_path, strerror(errno));
- return NULL;
- }
- close(fd);
-
- /* walk /proc and kill -QUIT all Dalvik processes */
- DIR *proc = opendir("/proc");
- if (proc == NULL) {
- fprintf(stderr, "/proc: %s\n", strerror(errno));
- return NULL;
- }
-
- /* use inotify to find when processes are done dumping */
- int ifd = inotify_init();
- if (ifd < 0) {
- fprintf(stderr, "inotify_init: %s\n", strerror(errno));
- return NULL;
- }
-
- int wfd = inotify_add_watch(ifd, traces_path, IN_CLOSE_WRITE);
- if (wfd < 0) {
- fprintf(stderr, "inotify_add_watch(%s): %s\n", traces_path, strerror(errno));
- return NULL;
- }
-
- struct dirent *d;
- int dalvik_found = 0;
- while ((d = readdir(proc))) {
- int pid = atoi(d->d_name);
- if (pid <= 0) continue;
-
- /* identify Dalvik: /proc/(pid)/exe = /system/bin/app_process */
- char path[PATH_MAX], data[PATH_MAX];
- snprintf(path, sizeof(path), "/proc/%d/exe", pid);
- size_t len = readlink(path, data, sizeof(data) - 1);
- if (len <= 0 || memcmp(data, "/system/bin/app_process", 23)) continue;
-
- /* skip zygote -- it won't dump its stack anyway */
- snprintf(path, sizeof(path), "/proc/%d/cmdline", pid);
- int fd = open(path, O_RDONLY);
- len = read(fd, data, sizeof(data) - 1);
- close(fd);
- if (len <= 0 || !memcmp(data, "zygote", 6)) continue;
-
- ++dalvik_found;
- if (kill(pid, SIGQUIT)) {
- fprintf(stderr, "kill(%d, SIGQUIT): %s\n", pid, strerror(errno));
- continue;
- }
-
- /* wait for the writable-close notification from inotify */
- struct pollfd pfd = { ifd, POLLIN, 0 };
- int ret = poll(&pfd, 1, 200); /* 200 msec timeout */
- if (ret < 0) {
- fprintf(stderr, "poll: %s\n", strerror(errno));
- } else if (ret == 0) {
- fprintf(stderr, "warning: timed out dumping pid %d\n", pid);
- } else {
- struct inotify_event ie;
- read(ifd, &ie, sizeof(ie));
- }
- }
-
- close(ifd);
- if (dalvik_found == 0) {
- fprintf(stderr, "Warning: no Dalvik processes found to dump stacks\n");
- }
-
- static char dump_traces_path[PATH_MAX];
- strlcpy(dump_traces_path, traces_path, sizeof(dump_traces_path));
- strlcat(dump_traces_path, ".bugreport", sizeof(dump_traces_path));
- if (rename(traces_path, dump_traces_path)) {
- fprintf(stderr, "rename(%s, %s): %s\n", traces_path, dump_traces_path, strerror(errno));
- return NULL;
- }
-
- /* replace the saved [ANR] traces.txt file */
- rename(anr_traces_path, traces_path);
- return dump_traces_path;
-}
-
-void play_sound(const char* path) {
- run_command(NULL, 5, "/system/bin/stagefright", "-o", "-a", path, NULL);
-}
diff --git a/cmds/dumpsys/Android.mk b/cmds/dumpsys/Android.mk
deleted file mode 100644
index 42b1b73..0000000
--- a/cmds/dumpsys/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- dumpsys.cpp
-
-LOCAL_SHARED_LIBRARIES := \
- libutils \
- libbinder
-
-
-ifeq ($(TARGET_OS),linux)
- LOCAL_CFLAGS += -DXP_UNIX
- #LOCAL_SHARED_LIBRARIES += librt
-endif
-
-LOCAL_MODULE:= dumpsys
-
-include $(BUILD_EXECUTABLE)
diff --git a/cmds/dumpsys/MODULE_LICENSE_APACHE2 b/cmds/dumpsys/MODULE_LICENSE_APACHE2
deleted file mode 100644
index e69de29..0000000
--- a/cmds/dumpsys/MODULE_LICENSE_APACHE2
+++ /dev/null
diff --git a/cmds/dumpsys/NOTICE b/cmds/dumpsys/NOTICE
deleted file mode 100644
index c5b1efa..0000000
--- a/cmds/dumpsys/NOTICE
+++ /dev/null
@@ -1,190 +0,0 @@
-
- Copyright (c) 2005-2008, 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.
-
- 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.
-
-
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
- TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
- 1. Definitions.
-
- "License" shall mean the terms and conditions for use, reproduction,
- and distribution as defined by Sections 1 through 9 of this document.
-
- "Licensor" shall mean the copyright owner or entity authorized by
- the copyright owner that is granting the License.
-
- "Legal Entity" shall mean the union of the acting entity and all
- other entities that control, are controlled by, or are under common
- control with that entity. For the purposes of this definition,
- "control" means (i) the power, direct or indirect, to cause the
- direction or management of such entity, whether by contract or
- otherwise, or (ii) ownership of fifty percent (50%) or more of the
- outstanding shares, or (iii) beneficial ownership of such entity.
-
- "You" (or "Your") shall mean an individual or Legal Entity
- exercising permissions granted by this License.
-
- "Source" form shall mean the preferred form for making modifications,
- including but not limited to software source code, documentation
- source, and configuration files.
-
- "Object" form shall mean any form resulting from mechanical
- transformation or translation of a Source form, including but
- not limited to compiled object code, generated documentation,
- and conversions to other media types.
-
- "Work" shall mean the work of authorship, whether in Source or
- Object form, made available under the License, as indicated by a
- copyright notice that is included in or attached to the work
- (an example is provided in the Appendix below).
-
- "Derivative Works" shall mean any work, whether in Source or Object
- form, that is based on (or derived from) the Work and for which the
- editorial revisions, annotations, elaborations, or other modifications
- represent, as a whole, an original work of authorship. For the purposes
- of this License, Derivative Works shall not include works that remain
- separable from, or merely link (or bind by name) to the interfaces of,
- the Work and Derivative Works thereof.
-
- "Contribution" shall mean any work of authorship, including
- the original version of the Work and any modifications or additions
- to that Work or Derivative Works thereof, that is intentionally
- submitted to Licensor for inclusion in the Work by the copyright owner
- or by an individual or Legal Entity authorized to submit on behalf of
- the copyright owner. For the purposes of this definition, "submitted"
- means any form of electronic, verbal, or written communication sent
- to the Licensor or its representatives, including but not limited to
- communication on electronic mailing lists, source code control systems,
- and issue tracking systems that are managed by, or on behalf of, the
- Licensor for the purpose of discussing and improving the Work, but
- excluding communication that is conspicuously marked or otherwise
- designated in writing by the copyright owner as "Not a Contribution."
-
- "Contributor" shall mean Licensor and any individual or Legal Entity
- on behalf of whom a Contribution has been received by Licensor and
- subsequently incorporated within the Work.
-
- 2. Grant of Copyright License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- copyright license to reproduce, prepare Derivative Works of,
- publicly display, publicly perform, sublicense, and distribute the
- Work and such Derivative Works in Source or Object form.
-
- 3. Grant of Patent License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- (except as stated in this section) patent license to make, have made,
- use, offer to sell, sell, import, and otherwise transfer the Work,
- where such license applies only to those patent claims licensable
- by such Contributor that are necessarily infringed by their
- Contribution(s) alone or by combination of their Contribution(s)
- with the Work to which such Contribution(s) was submitted. If You
- institute patent litigation against any entity (including a
- cross-claim or counterclaim in a lawsuit) alleging that the Work
- or a Contribution incorporated within the Work constitutes direct
- or contributory patent infringement, then any patent licenses
- granted to You under this License for that Work shall terminate
- as of the date such litigation is filed.
-
- 4. Redistribution. You may reproduce and distribute copies of the
- Work or Derivative Works thereof in any medium, with or without
- modifications, and in Source or Object form, provided that You
- meet the following conditions:
-
- (a) You must give any other recipients of the Work or
- Derivative Works a copy of this License; and
-
- (b) You must cause any modified files to carry prominent notices
- stating that You changed the files; and
-
- (c) You must retain, in the Source form of any Derivative Works
- that You distribute, all copyright, patent, trademark, and
- attribution notices from the Source form of the Work,
- excluding those notices that do not pertain to any part of
- the Derivative Works; and
-
- (d) If the Work includes a "NOTICE" text file as part of its
- distribution, then any Derivative Works that You distribute must
- include a readable copy of the attribution notices contained
- within such NOTICE file, excluding those notices that do not
- pertain to any part of the Derivative Works, in at least one
- of the following places: within a NOTICE text file distributed
- as part of the Derivative Works; within the Source form or
- documentation, if provided along with the Derivative Works; or,
- within a display generated by the Derivative Works, if and
- wherever such third-party notices normally appear. The contents
- of the NOTICE file are for informational purposes only and
- do not modify the License. You may add Your own attribution
- notices within Derivative Works that You distribute, alongside
- or as an addendum to the NOTICE text from the Work, provided
- that such additional attribution notices cannot be construed
- as modifying the License.
-
- You may add Your own copyright statement to Your modifications and
- may provide additional or different license terms and conditions
- for use, reproduction, or distribution of Your modifications, or
- for any such Derivative Works as a whole, provided Your use,
- reproduction, and distribution of the Work otherwise complies with
- the conditions stated in this License.
-
- 5. Submission of Contributions. Unless You explicitly state otherwise,
- any Contribution intentionally submitted for inclusion in the Work
- by You to the Licensor shall be under the terms and conditions of
- this License, without any additional terms or conditions.
- Notwithstanding the above, nothing herein shall supersede or modify
- the terms of any separate license agreement you may have executed
- with Licensor regarding such Contributions.
-
- 6. Trademarks. This License does not grant permission to use the trade
- names, trademarks, service marks, or product names of the Licensor,
- except as required for reasonable and customary use in describing the
- origin of the Work and reproducing the content of the NOTICE file.
-
- 7. Disclaimer of Warranty. Unless required by applicable law or
- agreed to in writing, Licensor provides the Work (and each
- Contributor provides its Contributions) on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- implied, including, without limitation, any warranties or conditions
- of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
- PARTICULAR PURPOSE. You are solely responsible for determining the
- appropriateness of using or redistributing the Work and assume any
- risks associated with Your exercise of permissions under this License.
-
- 8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
- unless required by applicable law (such as deliberate and grossly
- negligent acts) or agreed to in writing, shall any Contributor be
- liable to You for damages, including any direct, indirect, special,
- incidental, or consequential damages of any character arising as a
- result of this License or out of the use or inability to use the
- Work (including but not limited to damages for loss of goodwill,
- work stoppage, computer failure or malfunction, or any and all
- other commercial damages or losses), even if such Contributor
- has been advised of the possibility of such damages.
-
- 9. Accepting Warranty or Additional Liability. While redistributing
- the Work or Derivative Works thereof, You may choose to offer,
- and charge a fee for, acceptance of support, warranty, indemnity,
- or other liability obligations and/or rights consistent with this
- License. However, in accepting such obligations, You may act only
- on Your own behalf and on Your sole responsibility, not on behalf
- of any other Contributor, and only if You agree to indemnify,
- defend, and hold each Contributor harmless for any liability
- incurred by, or claims asserted against, such Contributor by reason
- of your accepting any such warranty or additional liability.
-
- END OF TERMS AND CONDITIONS
-
diff --git a/cmds/dumpsys/dumpsys.cpp b/cmds/dumpsys/dumpsys.cpp
deleted file mode 100644
index 7dad6b6..0000000
--- a/cmds/dumpsys/dumpsys.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Command that dumps interesting system state to the log.
- *
- */
-
-#define LOG_TAG "dumpsys"
-
-#include <utils/Log.h>
-#include <binder/Parcel.h>
-#include <binder/ProcessState.h>
-#include <binder/IServiceManager.h>
-#include <utils/TextOutput.h>
-#include <utils/Vector.h>
-
-#include <getopt.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/time.h>
-
-using namespace android;
-
-static int sort_func(const String16* lhs, const String16* rhs)
-{
- return lhs->compare(*rhs);
-}
-
-int main(int argc, char* const argv[])
-{
- sp<IServiceManager> sm = defaultServiceManager();
- fflush(stdout);
- if (sm == NULL) {
- ALOGE("Unable to get default service manager!");
- aerr << "dumpsys: Unable to get default service manager!" << endl;
- return 20;
- }
-
- Vector<String16> services;
- Vector<String16> args;
- if (argc == 1) {
- services = sm->listServices();
- services.sort(sort_func);
- args.add(String16("-a"));
- } else {
- services.add(String16(argv[1]));
- for (int i=2; i<argc; i++) {
- args.add(String16(argv[i]));
- }
- }
-
- const size_t N = services.size();
-
- if (N > 1) {
- // first print a list of the current services
- aout << "Currently running services:" << endl;
-
- for (size_t i=0; i<N; i++) {
- sp<IBinder> service = sm->checkService(services[i]);
- if (service != NULL) {
- aout << " " << services[i] << endl;
- }
- }
- }
-
- for (size_t i=0; i<N; i++) {
- sp<IBinder> service = sm->checkService(services[i]);
- if (service != NULL) {
- if (N > 1) {
- aout << "------------------------------------------------------------"
- "-------------------" << endl;
- aout << "DUMP OF SERVICE " << services[i] << ":" << endl;
- }
- int err = service->dump(STDOUT_FILENO, args);
- if (err != 0) {
- aerr << "Error dumping service info: (" << strerror(err)
- << ") " << services[i] << endl;
- }
- } else {
- aerr << "Can't find service: " << services[i] << endl;
- }
- }
-
- return 0;
-}