Initial Contribution

4 files changed, 288 insertions, 0 deletions

diff --git a/cmds/dumpsys/Android.mk b/cmds/dumpsys/Android.mk
new file mode 100644
index 0000000..0c623cc
--- /dev/null
+++ b/cmds/dumpsys/Android.mk
@@ -0,0 +1,17 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES:= \
+	dumpsys.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+	libutils
+
+ifeq ($(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
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/cmds/dumpsys/MODULE_LICENSE_APACHE2
diff --git a/cmds/dumpsys/NOTICE b/cmds/dumpsys/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/cmds/dumpsys/NOTICE
@@ -0,0 +1,190 @@
+
+   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.
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+      "License" shall mean the terms and conditions for use, reproduction,
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+      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.
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+      "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
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+      communication on electronic mailing lists, source code control systems,
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+      Licensor for the purpose of discussing and improving the Work, but
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+      designated in writing by the copyright owner as "Not a Contribution."
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+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
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+   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
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+   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
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+   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
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+          of the NOTICE file are for informational purposes only and
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+      any Contribution intentionally submitted for inclusion in the Work
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+   END OF TERMS AND CONDITIONS
+
diff --git a/cmds/dumpsys/dumpsys.cpp b/cmds/dumpsys/dumpsys.cpp
new file mode 100644
index 0000000..a62fe55
--- /dev/null
+++ b/cmds/dumpsys/dumpsys.cpp
@@ -0,0 +1,81 @@
+/*
+ * Command that dumps interesting system state to the log.
+ *
+ */
+
+#define LOG_TAG "dumpsys"
+
+#include <utils/Log.h>
+#include <utils/Parcel.h>
+#include <utils/ProcessState.h>
+#include <utils/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) {
+		LOGE("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();
+
+    // 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) {
+            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;
+}