[CI] Reorder #include to comply with cpplint 1.5.0

include/dmlc/filesystem.h

@@ -7,12 +7,12 @@
 #ifndef DMLC_FILESYSTEM_H_
 #define DMLC_FILESYSTEM_H_
 
-#include <dmlc/logging.h>
-#include <dmlc/io.h>
 #include <algorithm>
 #include <string>
 #include <vector>
 #include <random>
+#include <dmlc/logging.h>
+#include <dmlc/io.h>
 
 /* platform specific headers */
 #ifdef _WIN32

include/dmlc/logging.h

@@ -7,17 +7,17 @@
  */
 #ifndef DMLC_LOGGING_H_
 #define DMLC_LOGGING_H_
-#include <cstdio>
-#include <cstdlib>
+#include <sstream>
 #include <string>
 #include <vector>
 #include <stdexcept>
 #include <memory>
+#include <cstdio>
+#include <cstdlib>
 #include "./base.h"
 
 #if DMLC_LOG_STACK_TRACE
 #include <cxxabi.h>
-#include <sstream>
 #include DMLC_EXECINFO_H
 #endif
 

include/dmlc/lua.h

@@ -29,12 +29,6 @@
 #ifndef DMLC_LUA_H_
 #define DMLC_LUA_H_
 
-extern "C" {
-#include <lua.h>
-#include <luaT.h>
-#include <lualib.h>
-}
-
 #include <string>
 #include <stdexcept>
 #include <tuple>
@@ -46,6 +40,12 @@ extern "C" {
 #include <unordered_map>
 #include <type_traits>
 
+extern "C" {
+#include <lua.h>
+#include <luaT.h>
+#include <lualib.h>
+}
+
 #include "./base.h"
 #include "./logging.h"
 #include "./thread_local.h"

include/dmlc/thread_group.h

@@ -6,9 +6,6 @@
 #ifndef DMLC_THREAD_GROUP_H_
 #define DMLC_THREAD_GROUP_H_
 
-#include <dmlc/concurrentqueue.h>
-#include <dmlc/blockingconcurrentqueue.h>
-#include <dmlc/logging.h>
 #include <string>
 #include <mutex>
 #include <utility>
@@ -17,6 +14,9 @@
 #include <thread>
 #include <unordered_set>
 #include <unordered_map>
+#include <dmlc/concurrentqueue.h>
+#include <dmlc/blockingconcurrentqueue.h>
+#include <dmlc/logging.h>
 #if defined(DMLC_USE_CXX14) || __cplusplus > 201103L  /* C++14 */
 #include <shared_mutex>
 #endif

src/data.cc

@@ -1,11 +1,11 @@
 // Copyright by Contributors
+#include <string>
+#include <cstring>
 #include <dmlc/base.h>
 #include <dmlc/io.h>
 #include <dmlc/logging.h>
 #include <dmlc/data.h>
 #include <dmlc/registry.h>
-#include <cstring>
-#include <string>
 #include "io/uri_spec.h"
 #include "data/parser.h"
 #include "data/basic_row_iter.h"

src/data/csv_parser.h

@@ -7,14 +7,14 @@
 #ifndef DMLC_DATA_CSV_PARSER_H_
 #define DMLC_DATA_CSV_PARSER_H_
 
-#include <dmlc/data.h>
-#include <dmlc/strtonum.h>
-#include <dmlc/parameter.h>
-#include <cmath>
-#include <cstring>
 #include <map>
 #include <string>
 #include <limits>
+#include <cmath>
+#include <cstring>
+#include <dmlc/data.h>
+#include <dmlc/strtonum.h>
+#include <dmlc/parameter.h>
 #include "./row_block.h"
 #include "./text_parser.h"
 

src/data/disk_row_iter.h

@@ -8,13 +8,13 @@
 #ifndef DMLC_DATA_DISK_ROW_ITER_H_
 #define DMLC_DATA_DISK_ROW_ITER_H_
 
+#include <algorithm>
+#include <string>
 #include <dmlc/io.h>
 #include <dmlc/logging.h>
 #include <dmlc/data.h>
 #include <dmlc/timer.h>
 #include <dmlc/threadediter.h>
-#include <algorithm>
-#include <string>
 #include "./row_block.h"
 #include "./libsvm_parser.h"
 

src/data/libfm_parser.h

@@ -7,14 +7,14 @@
 #ifndef DMLC_DATA_LIBFM_PARSER_H_
 #define DMLC_DATA_LIBFM_PARSER_H_
 
-#include <dmlc/data.h>
-#include <dmlc/strtonum.h>
-#include <dmlc/parameter.h>
 #include <map>
 #include <string>
 #include <limits>
 #include <algorithm>
 #include <cstring>
+#include <dmlc/data.h>
+#include <dmlc/strtonum.h>
+#include <dmlc/parameter.h>
 #include "./row_block.h"
 #include "./text_parser.h"
 

src/data/libsvm_parser.h

@@ -7,14 +7,14 @@
 #ifndef DMLC_DATA_LIBSVM_PARSER_H_
 #define DMLC_DATA_LIBSVM_PARSER_H_
 
-#include <dmlc/data.h>
-#include <dmlc/strtonum.h>
-#include <dmlc/parameter.h>
 #include <map>
 #include <string>
 #include <limits>
 #include <algorithm>
 #include <cstring>
+#include <dmlc/data.h>
+#include <dmlc/strtonum.h>
+#include <dmlc/parameter.h>
 #include "./row_block.h"
 #include "./text_parser.h"
 

src/data/parser.h

@@ -7,10 +7,10 @@
 #ifndef DMLC_DATA_PARSER_H_
 #define DMLC_DATA_PARSER_H_
 
+#include <vector>
 #include <dmlc/base.h>
 #include <dmlc/logging.h>
 #include <dmlc/threadediter.h>
-#include <vector>
 #include "./row_block.h"
 
 namespace dmlc {

src/data/row_block.h

@@ -8,13 +8,13 @@
 #ifndef DMLC_DATA_ROW_BLOCK_H_
 #define DMLC_DATA_ROW_BLOCK_H_
 
-#include <dmlc/io.h>
-#include <dmlc/logging.h>
-#include <dmlc/data.h>
-#include <cstring>
 #include <vector>
 #include <limits>
 #include <algorithm>
+#include <cstring>
+#include <dmlc/io.h>
+#include <dmlc/logging.h>
+#include <dmlc/data.h>
 
 namespace dmlc {
 namespace data {

src/data/text_parser.h

@@ -7,14 +7,14 @@
 #ifndef DMLC_DATA_TEXT_PARSER_H_
 #define DMLC_DATA_TEXT_PARSER_H_
 
-#include <dmlc/data.h>
-#include <dmlc/omp.h>
-#include <dmlc/common.h>
+#include <algorithm>
 #include <thread>
 #include <mutex>
 #include <vector>
 #include <cstring>
-#include <algorithm>
+#include <dmlc/data.h>
+#include <dmlc/omp.h>
+#include <dmlc/common.h>
 #include "./row_block.h"
 #include "./parser.h"
 

src/io.cc

@@ -1,9 +1,9 @@
 // Copyright by Contributors
 
+#include <cstring>
 #include <dmlc/base.h>
 #include <dmlc/io.h>
 #include <dmlc/logging.h>
-#include <cstring>
 #include "io/uri_spec.h"
 #include "io/line_split.h"
 #include "io/recordio_split.h"

src/io/azure_filesys.h

@@ -7,9 +7,9 @@
 #ifndef DMLC_IO_AZURE_FILESYS_H_
 #define DMLC_IO_AZURE_FILESYS_H_
 
-#include <dmlc/filesystem.h>
 #include <vector>
 #include <string>
+#include <dmlc/filesystem.h>
 
 namespace dmlc {
 namespace io {

src/io/cached_input_split.h

@@ -9,13 +9,13 @@
 #ifndef DMLC_IO_CACHED_INPUT_SPLIT_H_
 #define DMLC_IO_CACHED_INPUT_SPLIT_H_
 
+#include <string>
+#include <algorithm>
 #include <dmlc/base.h>
 // this code depends on c++11
 
 #if DMLC_ENABLE_STD_THREAD
 #include <dmlc/threadediter.h>
-#include <string>
-#include <algorithm>
 #include "./input_split_base.h"
 
 namespace dmlc {

src/io/filesys.cc

@@ -1,7 +1,7 @@
 // Copyright by Contributors
 
-#include <dmlc/filesystem.h>
 #include <queue>
+#include <dmlc/filesystem.h>
 
 namespace dmlc {
 namespace io {

src/io/hdfs_filesys.cc

@@ -1,7 +1,7 @@
 // Copyright by Contributors
-#include <dmlc/logging.h>
 #include <algorithm>
 #include <limits>
+#include <dmlc/logging.h>
 #include "./hdfs_filesys.h"
 
 namespace dmlc {

src/io/hdfs_filesys.h

@@ -6,14 +6,14 @@
  */
 #ifndef DMLC_IO_HDFS_FILESYS_H_
 #define DMLC_IO_HDFS_FILESYS_H_
+#include <vector>
+#include <string>
+
 extern "C" {
 #include <hdfs.h>
 }
 #include <dmlc/filesystem.h>
 
-#include <vector>
-#include <string>
-
 namespace dmlc {
 namespace io {
 /*! \brief HDFS file system */

src/io/indexed_recordio_split.cc

@@ -1,9 +1,9 @@
 // Copyright by Contributors
+#include <algorithm>
+#include <fstream>
 #include <dmlc/recordio.h>
 #include <dmlc/logging.h>
 #include <dmlc/io.h>
-#include <algorithm>
-#include <fstream>
 #include "./indexed_recordio_split.h"
 
 namespace dmlc {

src/io/indexed_recordio_split.h

@@ -6,14 +6,14 @@
 #ifndef DMLC_IO_INDEXED_RECORDIO_SPLIT_H_
 #define DMLC_IO_INDEXED_RECORDIO_SPLIT_H_
 
-#include <dmlc/io.h>
-#include <dmlc/recordio.h>
 #include <vector>
-#include <cstdio>
 #include <string>
-#include <cstring>
 #include <utility>
 #include <random>
+#include <cstdio>
+#include <cstring>
+#include <dmlc/io.h>
+#include <dmlc/recordio.h>
 #include "./input_split_base.h"
 
 namespace dmlc {

src/io/input_split_base.cc

@@ -1,7 +1,7 @@
 // Copyright by Contributors
+#include <algorithm>
 #include <dmlc/logging.h>
 #include <dmlc/common.h>
-#include <algorithm>
 #include "./line_split.h"
 
 #if DMLC_USE_REGEX

src/io/input_split_base.h

@@ -7,13 +7,13 @@
 #ifndef DMLC_IO_INPUT_SPLIT_BASE_H_
 #define DMLC_IO_INPUT_SPLIT_BASE_H_
 
-#include <dmlc/io.h>
-#include <dmlc/filesystem.h>
-#include <cstdio>
-#include <cstring>
 #include <vector>
 #include <string>
 #include <algorithm>
+#include <cstdio>
+#include <cstring>
+#include <dmlc/io.h>
+#include <dmlc/filesystem.h>
 
 namespace dmlc {
 namespace io {

src/io/line_split.cc

@@ -1,7 +1,7 @@
 // Copyright by Contributors
+#include <algorithm>
 #include <dmlc/io.h>
 #include <dmlc/logging.h>
-#include <algorithm>
 #include "./line_split.h"
 
 namespace dmlc {

src/io/line_split.h

@@ -7,11 +7,11 @@
 #ifndef DMLC_IO_LINE_SPLIT_H_
 #define DMLC_IO_LINE_SPLIT_H_
 
-#include <dmlc/io.h>
 #include <vector>
 #include <cstdio>
 #include <string>
 #include <cstring>
+#include <dmlc/io.h>
 #include "./input_split_base.h"
 
 namespace dmlc {

src/io/local_filesys.cc

@@ -1,11 +1,11 @@
 // Copyright by Contributors
 
-#include <dmlc/base.h>
-#include <dmlc/logging.h>
-#include <errno.h>
 extern "C" {
+#include <errno.h>
 #include <sys/stat.h>
 }
+#include <dmlc/base.h>
+#include <dmlc/logging.h>
 #ifndef _WIN32
 extern "C" {
 #include <sys/types.h>

src/io/local_filesys.h

@@ -7,8 +7,8 @@
 #ifndef DMLC_IO_LOCAL_FILESYS_H_
 #define DMLC_IO_LOCAL_FILESYS_H_
 
-#include <dmlc/filesystem.h>
 #include <vector>
+#include <dmlc/filesystem.h>
 
 namespace dmlc {
 namespace io {