From 55e4338468e6b1858e788453d9338fd3f3b9d241 Mon Sep 17 00:00:00 2001
From: catskul <catskul@users.noreply.github.com>
Date: Wed, 8 Nov 2017 03:07:46 -0500
Subject: [PATCH] Start cleaning up Google specific types by making them
 cartographer private.

move string and size specific int/uint types into cartographer namespace as minimal change necessary to keep global namespace clean (#637)
---
 cartographer/common/configuration_files_test.cc | 2 ++
 cartographer/common/port.h                      | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/cartographer/common/configuration_files_test.cc b/cartographer/common/configuration_files_test.cc
index 0a2464e..3aeeeba 100644
--- a/cartographer/common/configuration_files_test.cc
+++ b/cartographer/common/configuration_files_test.cc
@@ -23,6 +23,8 @@
 #include "cartographer/mapping/map_builder.h"
 #include "gtest/gtest.h"
 
+using std::string;
+
 namespace cartographer_ros {
 namespace {
 
diff --git a/cartographer/common/port.h b/cartographer/common/port.h
index c32bae4..d7e8a9e 100644
--- a/cartographer/common/port.h
+++ b/cartographer/common/port.h
@@ -25,6 +25,9 @@
 #include <boost/iostreams/filter/gzip.hpp>
 #include <boost/iostreams/filtering_stream.hpp>
 
+
+namespace cartographer {
+
 using int8 = int8_t;
 using int16 = int16_t;
 using int32 = int32_t;
@@ -36,7 +39,6 @@ using uint64 = uint64_t;
 
 using std::string;
 
-namespace cartographer {
 namespace common {
 
 inline int RoundToInt(const float x) { return std::lround(x); }