1 files changed, 120 insertions, 0 deletions
diff --git a/cmds/dumpstate/dumpstate.h b/cmds/dumpstate/dumpstate.h
new file mode 100644
index 0000000..b956f99
--- /dev/null
+++ b/cmds/dumpstate/dumpstate.h
@@ -0,0 +1,120 @@
+/*
+ * 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>
+
+// Commands time out after 15 seconds
+#define TIMEOUT     15
+
+#define PRINT(s) printf("%s\n", s)
+
+#define DUMP(file) dump_file(file)
+
+#define DUMP_FILES(path) dump_files(path)
+
+#define DUMP_PROMPT(prompt, file)   \
+{                                   \
+    printf(prompt);                 \
+    dump_file(file);                \
+}
+
+#define EXEC(cmd)               \
+{                               \
+    static struct Command c = { \
+        "/system/bin/" cmd,     \
+        { cmd, 0 }              \
+    };                          \
+    run_command(&c, TIMEOUT);   \
+}
+
+#define EXEC2(cmd, a1, a2)      \
+{                               \
+    static struct Command c = { \
+        "/system/bin/" cmd,     \
+        { cmd, a1, a2, 0 }      \
+    };                          \
+    run_command(&c, TIMEOUT);   \
+}
+
+#define EXEC4(cmd, a1, a2, a3, a4)  \
+{                                   \
+    static struct Command c = {     \
+        "/system/bin/" cmd,         \
+        { cmd, a1, a2, a3, a4, 0 }  \
+    };                              \
+    run_command(&c, TIMEOUT);       \
+}
+
+#define EXEC6(cmd, a1, a2, a3, a4, a5, a6)  \
+{                                           \
+    static struct Command c = {             \
+        "/system/bin/" cmd,                 \
+        { cmd, a1, a2, a3, a4, a5, a6, 0 }  \
+    };                                      \
+    run_command(&c, TIMEOUT);               \
+}
+
+#define EXEC8(cmd, a1, a2, a3, a4, a5, a6, a7, a8)  \
+{                                                   \
+    static struct Command c = {                     \
+        "/system/bin/" cmd,                         \
+        { cmd, a1, a2, a3, a4, a5, a6, a7, a8, 0 }  \
+    };                                              \
+    run_command(&c, TIMEOUT);                       \
+}
+
+#define PROPERTY(name) print_property(name)
+
+struct Command {
+    const char* path;
+    char* const args[];
+};
+typedef struct Command Command;
+
+/* prints the contents of a file */
+int dump_file(const char* path);
+
+/* prints the contents of all files in a directory */
+void dump_files(const char* path);
+
+/* forks a command and waits for it to finish */
+int run_command(struct Command* cmd, int timeout);
+
+/* reads the current time into tm */
+void get_time(struct tm *tm);
+
+/* prints the date in tm */
+void print_date(const char* prompt, struct tm *tm);
+
+/* prints the name and value of a system property */
+int print_property(const char* name);
+
+/* prints all the system properties */
+void print_properties();
+
+/* creates directories as needed for the given path */
+void create_directories(char *path);
+
+/* runs the vibrator using the given pattern */
+void vibrate_pattern(int fd, int* pattern);
+
+/* prevents the OOM killer from killing us */
+void protect_from_oom_killer();
+
+#endif /* _DUMPSTATE_H_ */