Use more idiomatic .ad.h file extension.

This is similar to how Protobuf uses .pb.h.

Author: EdSchouten

CMakeLists.txt

@@ -10,15 +10,15 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 option(BUILD_TESTS "Build test programs, using Google Test" ON)
 
-add_custom_command(OUTPUT arpc_protocol.h
-  COMMAND ${CMAKE_SOURCE_DIR}/scripts/aprotoc.py <${CMAKE_SOURCE_DIR}/src/arpc_protocol.proto >${CMAKE_BINARY_DIR}/arpc_protocol.h
+add_custom_command(OUTPUT arpc_protocol.ad.h
+  COMMAND ${CMAKE_SOURCE_DIR}/scripts/aprotoc.py <${CMAKE_SOURCE_DIR}/src/arpc_protocol.proto >${CMAKE_BINARY_DIR}/arpc_protocol.ad.h
   DEPENDS ${CMAKE_SOURCE_DIR}/src/arpc_protocol.proto
 )
 
 include_directories(${CMAKE_BINARY_DIR})
 
 add_library(arpc
-  arpc_protocol.h
+  arpc_protocol.ad.h
   include/arpc++/arpc++.h
   src/argdata_builder.cc
   src/argdata_parser.cc
@@ -52,15 +52,15 @@ install(TARGETS arpc EXPORT arpc
 if(BUILD_TESTS)
   add_subdirectory(contrib/googletest-release-1.8.0/googletest EXCLUDE_FROM_ALL)
 
-  add_custom_command(OUTPUT server_test_proto.h
-    COMMAND ${CMAKE_SOURCE_DIR}/scripts/aprotoc.py <${CMAKE_SOURCE_DIR}/src/server_test_proto.proto >${CMAKE_BINARY_DIR}/server_test_proto.h
+  add_custom_command(OUTPUT server_test_proto.ad.h
+    COMMAND ${CMAKE_SOURCE_DIR}/scripts/aprotoc.py <${CMAKE_SOURCE_DIR}/src/server_test_proto.proto >${CMAKE_BINARY_DIR}/server_test_proto.ad.h
     DEPENDS ${CMAKE_SOURCE_DIR}/src/server_test_proto.proto
   )
 
   include_directories(${gtest_SOURCE_DIR}/include ${gtest_SOURCE_DIR})
 
   add_executable(arpc_tests
-    server_test_proto.h
+    server_test_proto.ad.h
     src/server_test.cc
   )
   target_link_libraries(arpc_tests arpc gtest_main)

src/channel.cc

@@ -9,7 +9,7 @@
 
 #include <arpc++/arpc++.h>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/client_reader_impl.cc

@@ -8,7 +8,7 @@
 #include <arpc++/arpc++.h>
 #include <argdata.hpp>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/client_writer_impl.cc

@@ -8,7 +8,7 @@
 #include <arpc++/arpc++.h>
 #include <argdata.hpp>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/server.cc

@@ -7,7 +7,7 @@
 #include <arpc++/arpc++.h>
 #include <argdata.hpp>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/server_reader_impl.cc

@@ -7,7 +7,7 @@
 #include <arpc++/arpc++.h>
 #include <argdata.hpp>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/server_test.cc

@@ -15,7 +15,7 @@
 #include <gtest/gtest.h>
 #include <argdata.hpp>
 
-#include "server_test_proto.h"
+#include "server_test_proto.ad.h"
 
 TEST(Server, EndOfFile) {
   // Close one half of a socket pair. Reading requests should return

src/server_writer_impl.cc

@@ -5,7 +5,7 @@
 #include <arpc++/arpc++.h>
 #include <argdata.hpp>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;
 

src/status_code.cc

@@ -4,7 +4,7 @@
 
 #include <arpc++/arpc++.h>
 
-#include "arpc_protocol.h"
+#include "arpc_protocol.ad.h"
 
 using namespace arpc;