fix dash and space bug,

ISSUE=4586495

git-svn-id: https://svn.baidu.com/idl/trunk/paddle@1408 1ad973e4-5ce8-4261-8a94-b56d1f490c56

.clang-format

@@ -0,0 +1,29 @@
+# This file is used by clang-format to autoformat paddle source code
+#
+# The clang-format is part of llvm toolchain.
+# It need to install llvm and clang to format source code style.
+#
+# The basic usage is,
+#   clang-format -i -style=file PATH/TO/SOURCE/CODE
+#
+# The -style=file implicit use ".clang-format" file located in one of 
+# parent directory. 
+# The -i means inplace change.
+#
+# The document of clang-format is 
+#   http://clang.llvm.org/docs/ClangFormat.html
+#   http://clang.llvm.org/docs/ClangFormatStyleOptions.html
+#
+# TODO(yuyang18): Add python and other language code style
+---
+Language:        Cpp
+BasedOnStyle:  Google
+IndentWidth:     2
+TabWidth:        2
+ContinuationIndentWidth: 4
+AccessModifierOffset: -2  # The private/protected/public has no indent in class
+PointerAlignment: Left    # int* p/int& p, not int *p/int &p
+Standard:  Cpp11 
+AllowAllParametersOfDeclarationOnNextLine: true
+...
+

.gitignore

@@ -0,0 +1,2 @@
+*.DS_Store
+build/

CMakeLists.txt

@@ -0,0 +1,156 @@
+cmake_minimum_required(VERSION 2.8)
+
+project(paddle CXX C)
+set(PADDLE_MAJOR_VERSION 0)
+set(PADDLE_MINOR_VERSION 8)
+set(PADDLE_PATCH_VERSION 0b)
+set(PADDLE_VERSION ${PADDLE_MAJOR_VERSION}.${PADDLE_MINOR_VERSION}.${PADDLE_PATCH_VERSION})
+
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
+set(PROJ_ROOT ${CMAKE_SOURCE_DIR})
+include(package)
+include(swig)
+find_package(CUDA QUIET)
+find_package(Protobuf REQUIRED)
+find_package(PythonLibs 2.7 REQUIRED)
+find_package(PythonInterp 2.7 REQUIRED)
+find_package(NumPy)
+find_package(Threads REQUIRED)
+find_package(Glog)
+find_package(Gflags QUIET)
+find_package(GTest)
+find_package(Sphinx)
+find_package(Doxygen)
+include(cblas)
+find_program(M4_EXECUTABLE m4)
+###################### Configurations ###########################
+option(WITH_DSO "Compile PaddlePaddle with dynamic linked libraries" ON)
+option(WITH_GPU "Compile PaddlePaddle with gpu" ${CUDA_FOUND})
+option(WITH_DOUBLE "Compile PaddlePaddle with double precision, otherwise use single precision" OFF)
+option(WITH_AVX "Compile PaddlePaddle with avx instructs" ON) # TODO(yuyang18): Check AVX is supported or not as default value
+option(WITH_PYTHON "Compile PaddlePaddle with python interpretor" ON)
+option(WITH_STYLE_CHECK "Style Check for PaddlePaddle" ${PYTHONINTERP_FOUND})
+option(WITH_RDMA "Compile PaddlePaddle with rdma support" OFF)
+option(WITH_GLOG "Compile PaddlePaddle use glog, otherwise use a log implement internally" ${LIBGLOG_FOUND})
+option(WITH_GFLAGS "Compile PaddlePaddle use gflags, otherwise use a flag implement internally" ${GFLAGS_FOUND})
+option(WITH_TIMER "Compile PaddlePaddle use timer" OFF)
+option(WITH_TESTING "Compile and run unittest for PaddlePaddle" ${GTEST_FOUND})
+option(WITH_DOC "Compile PaddlePaddle with documentation" OFF)
+option(WITH_DOC_CN "Compile PaddlePaddle with Chinese documentation" OFF)
+option(WITH_SWIG_PY "Compile PaddlePaddle with py PaddlePaddle predict api" ${SWIG_FOUND})
+if(NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING 
+        "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel"
+        FORCE)
+endif()
+
+include(enableCXX11)
+include(cpplint)
+include(ccache)
+include(util)
+include(flags)
+include(cudnn)
+include(FindPythonModule)
+include(check_packages)
+
+# add PaddlePaddle version
+if(DEFINED ENV{PADDLE_VERSION})
+    add_definitions(-DPADDLE_VERSION=\"$ENV{PADDLE_VERSION}\")
+else()
+    if(EXISTS ${PROJ_ROOT}/.svn/)
+        find_package(Subversion REQUIRED)
+        if(SUBVERSION_FOUND)
+            Subversion_WC_INFO(${PROJ_ROOT} Project)
+            add_definitions(-DPADDLE_VERSION=${Project_WC_REVISION})
+        endif()
+    endif()
+endif()
+
+
+if(NOT WITH_GPU)
+    add_definitions(-DPADDLE_ONLY_CPU)
+    add_definitions(-DHPPL_STUB_FUNC)
+    list(APPEND CMAKE_CXX_SOURCE_FILE_EXTENSIONS cu)
+else()
+    # TODO(yuyang18): Change it to remove std=c++11 in cuda compile.
+    set(CUDA_PROPAGATE_HOST_FLAGS OFF)
+    if(NOT CUDNN_FOUND)
+        message(FATAL_ERROR "Paddle need cudnn to compile")
+    endif()
+
+    if(WITH_DSO)
+        set(CUDA_LIBRARIES "")
+        add_definitions(-DPADDLE_USE_DSO)
+    endif(WITH_DSO)
+
+    # Include cuda and cudnn
+    include_directories(${CUDNN_INCLUDE_DIR})
+    include_directories(${CUDA_TOOLKIT_INCLUDE})
+endif(NOT WITH_GPU)
+
+if(WITH_DOUBLE)
+    add_definitions(-DPADDLE_TYPE_DOUBLE -DHPPL_TYPE_DOUBLE)
+    set(ACCURACY double)
+else(WITH_DOUBLE)
+    set(ACCURACY float)
+endif(WITH_DOUBLE)
+
+if(NOT WITH_TIMER)
+    add_definitions(-DPADDLE_DISABLE_TIMER)
+endif(NOT WITH_TIMER)
+
+if(WITH_AVX)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mavx")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx")
+else(WITH_AVX)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse3")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse3")
+endif(WITH_AVX)
+
+if(WITH_PYTHON)
+    include_directories(${PYTHON_INCLUDE_DIR})
+    include_directories(${PYTHON_NUMPY_INCLUDE_DIR})
+else(WITH_PYTHON)
+    add_definitions(-DPADDLE_NO_PYTHON)
+endif(WITH_PYTHON)
+
+if(NOT WITH_RDMA)
+    add_definitions(-DPADDLE_DISABLE_RDMA)
+endif()
+
+if(WITH_GLOG)
+    add_definitions(-DPADDLE_USE_GLOG)
+endif()
+
+if(WITH_GFLAGS)
+    add_definitions(-DPADDLE_USE_GFLAGS)
+    add_definitions(-DGFLAGS_NS=${GFLAGS_NAMESPACE})
+    include_directories(${GFLAGS_INCLUDE_DIRS})
+endif()
+
+if(WITH_TESTING)
+    enable_testing()
+    include_directories(${GTEST_INCLUDE_DIRS})
+endif()
+
+include_directories("${CBLAS_INC_DIR}")
+include_directories("${PROJ_ROOT}")
+include_directories("${PROJ_ROOT}/paddle/cuda/include")
+include_directories(${PROTOBUF_INCLUDE_DIRS})
+include_directories("${CMAKE_CURRENT_BINARY_DIR}/proto")
+if(EXISTS "${PROJ_ROOT}/paddle/internals/CMakeLists.txt")
+    set(PADDLE_WITH_INTERNAL ON)
+    include(paddle/internals/CMakeLists.txt)
+else()
+    set(PADDLE_WITH_INTERNAL OFF)
+    set(INTERNAL_PROTO_PATH "")
+endif()
+add_subdirectory(proto)
+add_subdirectory(paddle)
+add_subdirectory(python)
+if(WITH_DOC)
+    add_subdirectory(doc)
+endif()
+if(WITH_DOC_CN)
+    add_subdirectory(doc_cn)
+endif()

LICENSE

@@ -0,0 +1,203 @@
+Copyright (c) 2016 Baidu, Inc. All Rights Reserved
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