lang module separating from tools

9 files changed, 376 insertions, 0 deletions

diff --git a/modules/lang/.nix/derivation.nix b/modules/lang/.nix/derivation.nix
new file mode 100644
index 0000000..54ebb5e
--- /dev/null
+++ b/modules/lang/.nix/derivation.nix
@@ -0,0 +1,45 @@
+{ lib
+, stdenv
+, scons
+, clang-tools
+, version
+, build_examples ? false
+, forstio
+}:
+
+stdenv.mkDerivation {
+  pname = "forstio-tools";
+  inherit version;
+  src = ./..;
+
+  enableParallelBuilding = true;
+
+  nativeBuildInputs = [
+    scons
+    clang-tools
+  ];
+
+  buildInputs = [
+    forstio.core
+    forstio.async
+    forstio.io
+    forstio.codec
+    forstio.codec-json
+ ];
+
+  doCheck = true;
+  checkPhase = ''
+    scons test
+	 ./bin/tests
+  '';
+  
+  buildPhase = ''
+    scons build_examples=${build_examples}
+  '';
+
+  installPhase = ''
+    scons prefix=$out build_examples=${build_examples} install
+  '';
+
+  outputs = ["out" "dev"];
+}
diff --git a/modules/lang/SConstruct b/modules/lang/SConstruct
new file mode 100644
index 0000000..fa67084
--- /dev/null
+++ b/modules/lang/SConstruct
@@ -0,0 +1,82 @@
+#!/usr/bin/env python3
+
+import sys
+import os
+import os.path
+import glob
+import re
+
+
+if sys.version_info < (3,):
+    def isbasestring(s):
+        return isinstance(s,basestring)
+else:
+    def isbasestring(s):
+        return isinstance(s, (str,bytes))
+
+def add_kel_source_files(self, sources, filetype, lib_env=None, shared=False, target_post=""):
+
+    if isbasestring(filetype):
+        dir_path = self.Dir('.').abspath
+        filetype = sorted(glob.glob(dir_path+"/"+filetype))
+
+    for path in filetype:
+        target_name = re.sub( r'(.*?)(\.cpp|\.c\+\+)', r'\1' + target_post, path )
+        if shared:
+            target_name+='.os'
+            sources.append( self.SharedObject( target=target_name, source=path ) )
+        else:
+            target_name+='.o'
+            sources.append( self.StaticObject( target=target_name, source=path ) )
+    pass
+
+def isAbsolutePath(key, dirname, env):
+	assert os.path.isabs(dirname), "%r must have absolute path syntax" % (key,)
+
+env_vars = Variables(
+	args=ARGUMENTS
+)
+
+env_vars.Add('prefix',
+	help='Installation target location of build results and headers',
+	default='/usr/local/',
+	validator=isAbsolutePath
+)
+
+env_vars.Add(
+    BoolVariable('build_examples',
+        help='Build examples',
+        default=False
+    )
+);
+
+env=Environment(ENV=os.environ, variables=env_vars, CPPPATH=[],
+    CXX=['c++'],
+    CPPDEFINES=['SAW_UNIX'],
+    CXXFLAGS=['-std=c++20','-g','-Wall','-Wextra'],
+    LIBS=[
+        'forstio-core',
+        'forstio-async',
+        'forstio-codec',
+        'forstio-codec-json'
+    ]
+);
+env.__class__.add_source_files = add_kel_source_files
+env.Tool('compilation_db');
+env.cdb = env.CompilationDatabase('compile_commands.json');
+
+env.objects = [];
+env.sources = [];
+env.headers = [];
+env.targets = [];
+
+Export('env')
+SConscript('c++/SConscript')
+SConscript('tests/SConscript')
+SConscript('examples/SConscript')
+
+env.Alias('cdb', env.cdb);
+env.Alias('all', [env.targets]);
+env.Default('all');
+
+env.Alias('install', '$prefix')
diff --git a/modules/lang/c++/SConscript b/modules/lang/c++/SConscript
new file mode 100644
index 0000000..9ff46d0
--- /dev/null
+++ b/modules/lang/c++/SConscript
@@ -0,0 +1,33 @@
+#!/bin/false
+
+import os
+import os.path
+import glob
+
+
+Import('env')
+
+dir_path = Dir('.').abspath
+
+# Environment for base library
+tools_env = env.Clone();
+
+tools_env.sources = sorted(glob.glob(dir_path + "/*.cpp"))
+tools_env.headers = sorted(glob.glob(dir_path + "/*.hpp"))
+
+env.sources += tools_env.sources;
+env.headers += tools_env.headers;
+
+## Static lib
+objects_static = []
+tools_env.add_source_files(objects_static, tools_env.sources, shared=False);
+env.library_static = tools_env.StaticLibrary('#build/forstio-tools', [objects_static]);
+
+# Set Alias
+env.Alias('library_tools', [env.library_static]);
+
+env.targets += ['library_tools'];
+
+# Install
+env.Install('$prefix/lib/', [env.library_static]);
+env.Install('$prefix/include/forstio/tools/', [tools_env.headers]);
diff --git a/modules/lang/c++/c_common.hpp b/modules/lang/c++/c_common.hpp
new file mode 100644
index 0000000..6999126
--- /dev/null
+++ b/modules/lang/c++/c_common.hpp
@@ -0,0 +1,7 @@
+#pragma once
+
+namespace saw {
+namespace lang {
+struct RemoteC {};
+}
+}
diff --git a/modules/lang/c++/c_rpc.hpp b/modules/lang/c++/c_rpc.hpp
new file mode 100644
index 0000000..75c2f7c
--- /dev/null
+++ b/modules/lang/c++/c_rpc.hpp
@@ -0,0 +1,7 @@
+#pragma once
+
+#include "c_rpc_types.hpp"
+
+namespace saw {
+
+}
diff --git a/modules/lang/c++/c_transfer.hpp b/modules/lang/c++/c_transfer.hpp
new file mode 100644
index 0000000..6c2061b
--- /dev/null
+++ b/modules/lang/c++/c_transfer.hpp
@@ -0,0 +1,8 @@
+#pragma once
+
+#include "c_common.hpp"
+
+namespace saw {
+template<typename Interface, typename T>
+struct language {};
+}
diff --git a/modules/lang/examples/SConscript b/modules/lang/examples/SConscript
new file mode 100644
index 0000000..99561e7
--- /dev/null
+++ b/modules/lang/examples/SConscript
@@ -0,0 +1,31 @@
+#!/bin/false
+
+import os
+import os.path
+import glob
+
+
+Import('env')
+
+dir_path = Dir('.').abspath
+
+# Environment for base library
+examples_env = env.Clone();
+
+examples_env.sources = sorted(glob.glob(dir_path + "/*.cpp"))
+examples_env.headers = sorted(glob.glob(dir_path + "/*.hpp"))
+
+env.sources += examples_env.sources;
+env.headers += examples_env.headers;
+
+objects_static = []
+examples_env.cli_mod = examples_env.Program('#bin/cli_mod_example', ['cli_mod.cpp', env.library_static]);
+
+# Set Alias
+env.examples = [examples_env.cli_mod];
+env.Alias('examples', env.examples);
+
+if env["build_examples"]:
+	env.targets += ['examples'];
+	env.Install('$prefix/bin/', env.examples);
+#endif
diff --git a/modules/lang/tests/SConscript b/modules/lang/tests/SConscript
new file mode 100644
index 0000000..f8ffc92
--- /dev/null
+++ b/modules/lang/tests/SConscript
@@ -0,0 +1,31 @@
+#!/bin/false
+
+import os
+import os.path
+import glob
+
+
+Import('env')
+
+dir_path = Dir('.').abspath
+
+# Environment for base library
+test_cases_env = env.Clone();
+
+test_cases_env.Append(LIBS=['forstio-test']);
+
+test_cases_env.sources = sorted(glob.glob(dir_path + "/*.cpp"))
+test_cases_env.headers = sorted(glob.glob(dir_path + "/*.hpp"))
+
+env.sources += test_cases_env.sources;
+env.headers += test_cases_env.headers;
+
+objects_static = []
+test_cases_env.add_source_files(objects_static, test_cases_env.sources, shared=False);
+test_cases_env.program = test_cases_env.Program('#bin/tests', [objects_static, env.library_static]);
+
+# Set Alias
+env.Alias('test', test_cases_env.program);
+env.Alias('check', test_cases_env.program);
+
+env.targets += ['test','check'];
diff --git a/modules/lang/tests/c_transfer.cpp b/modules/lang/tests/c_transfer.cpp
new file mode 100644
index 0000000..43c4a3e
--- /dev/null
+++ b/modules/lang/tests/c_transfer.cpp
@@ -0,0 +1,132 @@
+#include <forstio/test/suite.hpp>
+#include <forstio/codec/json/json.hpp>
+
+#include "../c++/c_transfer.hpp"
+
+#include <iostream>
+
+namespace {
+namespace schema {
+using namespace saw::schema;
+
+using TestStruct = Struct<
+	Member<Int32, "a">,
+	Member<Float64, "b">
+>;
+
+using TestArray = Array<
+	Int64, 1
+>;
+
+using TestStructArray = Struct<
+	Member<TestArray, "array">,
+	Member<UInt64, "un_int_num">
+>;
+
+using TestStructMore = Struct<
+	Member<Int64, "int">,
+	Member<UInt16, "uint">,
+	Member<Float32, "float">,
+	Member<Float64, "double">
+>;
+
+/*
+using TestEmptyInterface = Interface<>;
+
+using TestOneFunctionInterface = Interface<
+	Member<Function<Int32, Int32>, "one">
+>;
+
+using TestStructFunctionInterface = Interface<
+	Member<Function<TestStruct, Int32>, "two">
+>;
+
+using TestArrayFunctionInterface = Interface<
+	Member<Function<TestArray, Int32>, "three">
+>;
+
+using TestStructArrayFunctionInterface = Interface<
+	Member<Function<TestStructArray, Int32>, "three">
+>;
+
+using TestMultiFunctionInterface = Interface<
+	Member<Function<TestArray, Float32>, "foo">,
+	Member<Function<Float64, Int8>, "bar">,
+	Member<Function<UInt32, TestArray>, "baz">,
+	Member<Function<UInt32, Float64>, "banana">,
+	Member<Function<TestStructMore, Float32>, "struct">
+>;
+*/
+}
+
+/*
+template<typename Schema>
+void test_generate(std::string& res, std::string& src){
+	using namespace saw;
+	
+	ring_buffer r_buff{4u * 1024u * 1024u};
+	ring_buffer r_src_buff{4u * 1024u * 1024u};
+
+	{
+		auto eov = language_binding<Schema, encode::NativeRaw, binding::SyncC>::generate(r_buff, r_src_buff, {"prefix"});
+		SAW_EXPECT(eov.is_value(), std::string{"Couldn't generate interface info: "} + std::string{eov.get_error().get_message()});
+	}
+
+	res = convert_to_string(r_buff);
+	src = convert_to_string(r_src_buff);
+}
+*/
+
+/*
+SAW_TEST("CIface Empty Interface"){
+	using namespace saw;
+
+	std::string res;
+	std::string src;
+	test_generate<schema::TestEmptyInterface>(res,src);
+
+	std::cout<<"\n"<<res<<"\n"<<std::endl;
+	std::cout<<"\nSource\n"<<src<<"\n"<<std::endl;
+}
+
+SAW_TEST("CIface One Function Interface"){
+	using namespace saw;
+
+	std::string res;
+	std::string src;
+	test_generate<schema::TestOneFunctionInterface>(res, src);
+	std::cout<<"\n"<<res<<"\n"<<std::endl;
+	std::cout<<"\nSource\n"<<src<<"\n"<<std::endl;
+}
+
+SAW_TEST("CIface Multi Function Interface"){
+	using namespace saw;
+
+	std::string res;
+	std::string src;
+	test_generate<schema::TestMultiFunctionInterface>(res, src);
+	std::cout<<"\n"<<res<<"\n"<<std::endl;
+	std::cout<<"\nSource\n"<<src<<"\n"<<std::endl;
+}
+
+SAW_TEST("CIface Array Function Interface"){
+	using namespace saw;
+
+	std::string res;
+	std::string src;
+	test_generate<schema::TestArrayFunctionInterface>(res, src);
+	std::cout<<"\n"<<res<<"\n"<<std::endl;
+	std::cout<<"\nSource\n"<<src<<"\n"<<std::endl;
+}
+
+SAW_TEST("CIface Struct Array Function Interface"){
+	using namespace saw;
+
+	std::string res;
+	std::string src;
+	test_generate<schema::TestStructArrayFunctionInterface>(res, src);
+	std::cout<<"\n"<<res<<"\n"<<std::endl;
+	std::cout<<"\nSource\n"<<src<<"\n"<<std::endl;
+}
+*/
+}