Format all files IAW the Google C++ Style Guide.

Use clang-format to correct formatting to be in agreement with the [Google C++ Style Guide](https://google.github.io/styleguide/cppguide.html). Doing this simplifies the process of accepting changes. Also fixed a few warnings flagged by clang-tidy.

PiperOrigin-RevId: 246350737

1 files changed, 5 insertions, 6 deletions

diff --git a/db/leveldbutil.cc b/db/leveldbutil.cc
index 9f4b7dd..b21cf8e 100644
--- a/db/leveldbutil.cc
+++ b/db/leveldbutil.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file. See the AUTHORS file for names of contributors.
 
 #include <stdio.h>
+
 #include "leveldb/dumpfile.h"
 #include "leveldb/env.h"
 #include "leveldb/status.h"
@@ -38,11 +39,9 @@ bool HandleDumpCommand(Env* env, char** files, int num) {
 }  // namespace leveldb
 
 static void Usage() {
-  fprintf(
-      stderr,
-      "Usage: leveldbutil command...\n"
-      "   dump files...         -- dump contents of specified files\n"
-      );
+  fprintf(stderr,
+          "Usage: leveldbutil command...\n"
+          "   dump files...         -- dump contents of specified files\n");
 }
 
 int main(int argc, char** argv) {
@@ -54,7 +53,7 @@ int main(int argc, char** argv) {
   } else {
     std::string command = argv[1];
     if (command == "dump") {
-      ok = leveldb::HandleDumpCommand(env, argv+2, argc-2);
+      ok = leveldb::HandleDumpCommand(env, argv + 2, argc - 2);
     } else {
       Usage();
       ok = false;