Move //mojo/shell to //shell

shell/data_pipe_peek.h

Index: shell/data_pipe_peek.h
diff --git a/mojo/shell/data_pipe_peek.h b/shell/data_pipe_peek.h
similarity index 59%
rename from mojo/shell/data_pipe_peek.h
rename to shell/data_pipe_peek.h
index ac3b91cfc171c6f11cb1e459f7af0653b8acaacc..adaabceadbfe1cddde6c9fc980db96d019ead593 100644
--- a/mojo/shell/data_pipe_peek.h
+++ b/shell/data_pipe_peek.h
@@ -2,6 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#ifndef SHELL_DATA_PIPE_SEEK_H_
+#define SHELL_DATA_PIPE_SEEK_H_
+
 #include <string>
 
 #include "mojo/public/cpp/system/core.h"
@@ -17,19 +20,19 @@ namespace shell {
 // Return true and the first newline terminated line from source. Return false
 // if more than max_line_length bytes are scanned without seeing a newline, or
 // if the timeout is exceeded.
-bool BlockingPeekLine(
-    DataPipeConsumerHandle source,
-    std::string* line,
-    size_t max_line_length,
-    MojoDeadline timeout);
+bool BlockingPeekLine(DataPipeConsumerHandle source,
+                      std::string* line,
+                      size_t max_line_length,
+                      MojoDeadline timeout);
 
 // Return true and the first bytes_length bytes from source. Return false
 // if the timeout is exceeded.
-bool BlockingPeekNBytes(
-    DataPipeConsumerHandle source,
-    std::string* bytes,
-    size_t bytes_length,
-    MojoDeadline timeout);
-
-} // namespace shell
-} // namespace mojo
+bool BlockingPeekNBytes(DataPipeConsumerHandle source,
+                        std::string* bytes,
+                        size_t bytes_length,
+                        MojoDeadline timeout);
+
+}  // namespace shell
+}  // namespace mojo
+
+#endif  // SHELL_DATA_PIPE_SEEK_H_