Clang-format cpp sources

[sduzh]

Proposed changes

Clang-format all c++ source files. (#4918)

Types of changes

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• [] Bugfix (non-breaking change which fixes an issue)
• [] New feature (non-breaking change which adds functionality)
• [] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [] Documentation Update (if none of the other choices apply)
• Code refactor (Modify the code structure, format the code, etc...)

Checklist

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• I have create an issue on (Fix #ISSUE), and have described the bug/feature there in detail
• Compiling and unit tests pass locally with my changes
• [] I have added tests that prove my fix is effective or that my feature works
• [] If this change need a document change, I have updated the document
• [] Any dependent changes have been merged

Further comments

If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...

[yangzhg]

Include guard still has many format such as #pragma once, #ifndef DORIS_BE_SRC_xxxx#ifndef OLAP_xxx
We should take this opportunity to unify the include guard format

[sduzh]

Include guard still has many format such as #pragma once, #ifndef DORIS_BE_SRC_xxxx#ifndef OLAP_xxx
We should take this opportunity to unify the include guard format

Clang-format does not have this feature now.

[kangkaisen]

+1

[sduzh]

Failed to build the fe module in master branch of commit 4c63dc0. cc @morningman

[morningman]

Still has compilation error like:

812 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:27:14: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
813 static const size_t DEFAULT_PAGE_SIZE = 1024 * 1024; // default size: 1M
814 ^~~~~~
815 __size_t
816 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:30:5: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
817 size_t data_page_size = DEFAULT_PAGE_SIZE;
818 ^~~~~~
819 __size_t
820 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:32:5: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
821 size_t dict_page_size = DEFAULT_PAGE_SIZE;
822 ^~~~~~
823 __size_t

and

826 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:59:25: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
827 builder_options.data_page_size = 256 * 1024;
828 ^~~~~~~~~~~~~~
829 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp: In member function ‘virtual void doris::RlePageTest_TestRleInt32BlockEncoderSize_Test::TestBody()’:
830 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:161:21: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
831 builder_options.data_page_size = 256 * 1024;
832 ^~~~~~~~~~~~~~
833 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp: In member function ‘virtual void doris::RlePageTest_TestRleBoolBlockEncoderSize_Test::TestBody()’:
834 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:197:21: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
835 builder_options.data_page_size = 256 * 1024;
836 ^~~~~~~~~~~~~~

Please run sh run-be-ut.sh --run in your local env.

And you need to rebase the master to solve a compilation error in FE.

[sduzh]

Still has compilation error like:

812 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:27:14: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
813 static const size_t DEFAULT_PAGE_SIZE = 1024 * 1024; // default size: 1M
814 ^~~~~~
815 __size_t
816 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:30:5: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
817 size_t data_page_size = DEFAULT_PAGE_SIZE;
818 ^~~~~~
819 __size_t
820 /home/disk1/cmy/git/doris/core/be/src/olap/rowset/segment_v2/options.h:32:5: error: ‘size_t’ does not name a type; did you mean ‘__size_t’?
821 size_t dict_page_size = DEFAULT_PAGE_SIZE;
822 ^~~~~~
823 __size_t

and

826 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:59:25: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
827 builder_options.data_page_size = 256 * 1024;
828 ^~~~~~~~~~~~~~
829 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp: In member function ‘virtual void doris::RlePageTest_TestRleInt32BlockEncoderSize_Test::TestBody()’:
830 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:161:21: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
831 builder_options.data_page_size = 256 * 1024;
832 ^~~~~~~~~~~~~~
833 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp: In member function ‘virtual void doris::RlePageTest_TestRleBoolBlockEncoderSize_Test::TestBody()’:
834 /home/disk1/cmy/git/doris/core/be/test/olap/rowset/segment_v2/rle_page_test.cpp:197:21: error: ‘struct doris::segment_v2::PageBuilderOptions’ has no member named ‘data_page_size’
835 builder_options.data_page_size = 256 * 1024;
836 ^~~~~~~~~~~~~~

Please run sh run-be-ut.sh --run in your local env.

And you need to rebase the master to solve a compilation error in FE.

All fixed.

[morningman]

LGTM