Arg decode simplification, but not ready

2 files changed, 14 insertions, 2 deletions

diff --git a/lib/core/c++/args.hpp b/lib/core/c++/args.hpp
index 01b4795..a0aa941 100644
--- a/lib/core/c++/args.hpp
+++ b/lib/core/c++/args.hpp
@@ -9,8 +9,19 @@ namespace sch {
 using namespace saw::schema;
 }
 
-saw::error_or<void> init_lbm_env(){
-	return saw::make_void();
+template<typename ArgSchema>
+saw::error_or<saw::data<ArgSchema>> setup_lbm_env(int argc, char** argv){
+	saw::data<ArgSchema,saw::encode::Args> args_data{argc,argv};
+
+	saw::codec<ArgSchema,saw::encode::Args> args_codec;
+
+	saw::data<ArgSchema> args_decoded;
+	auto eov = args_codec.decode(args_data,args_decoded);
+	if(eov.is_error()){
+		return eov;
+	}
+
+	return args_decoded;
 }
 }
 }
diff --git a/lib/core/c++/lbm.hpp b/lib/core/c++/lbm.hpp
index d6a0976..29de83e 100644
--- a/lib/core/c++/lbm.hpp
+++ b/lib/core/c++/lbm.hpp
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "args.hpp"
 #include "schema.hpp"
 #include "flatten.hpp"
 #include "chunk.hpp"