From 8ee64b5666cf9d1dc308ff629bd4c7ef14b0c96a Mon Sep 17 00:00:00 2001
From: Brett Laptop <tri11paragon@tpgc.me>
Date: Sat, 10 Aug 2024 16:43:43 -0400
Subject: [PATCH] debug changes

---
 CMakeLists.txt              |  2 +-
 include/blt/gp/operations.h | 28 ++++++++++++++++++++++------
 2 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3bdf3ee..c8a68df 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.25)
-project(blt-gp VERSION 0.0.128)
+project(blt-gp VERSION 0.0.129)
 
 include(CTest)
 
diff --git a/include/blt/gp/operations.h b/include/blt/gp/operations.h
index 799d833..c2ed5a9 100644
--- a/include/blt/gp/operations.h
+++ b/include/blt/gp/operations.h
@@ -83,12 +83,17 @@ namespace blt::gp
             return offset;
         }
         
+        template<blt::u64... indices>
+        void print_args(std::integer_sequence<blt::u64, indices...>)
+        {
+            BLT_INFO("Arguments:");
+            (BLT_INFO("%ld: %s", indices, blt::type_string<Args>().c_str()), ...);
+        }
+        
         template<typename Func, blt::u64... indices, typename... ExtraArgs>
         inline static constexpr Return exec_sequence_to_indices(Func&& func, stack_allocator& allocator, std::integer_sequence<blt::u64, indices...>,
                                                                 ExtraArgs&& ... args)
         {
-            //BLT_INFO("Arguments:");
-            //(BLT_INFO("%ld: %s", indices, blt::type_string<Args>().c_str()) , ...);
             //blt::size_t arg_size = (stack_allocator::aligned_size<detail::remove_cv_ref<Args>>() + ...);
             //BLT_TRACE(arg_size);
             // expands Args and indices, providing each argument with its index calculating the current argument byte offset
@@ -100,10 +105,21 @@ namespace blt::gp
         Return operator()(Func&& func, stack_allocator& read_allocator, ExtraArgs&& ... args)
         {
             constexpr auto seq = std::make_integer_sequence<blt::u64, sizeof...(Args)>();
-            Return ret = exec_sequence_to_indices(std::forward<Func>(func), read_allocator, seq, std::forward<ExtraArgs>(args)...);
-            read_allocator.call_destructors<detail::remove_cv_ref<Args>...>();
-            read_allocator.pop_bytes((stack_allocator::aligned_size<detail::remove_cv_ref<Args>>() + ...));
-            return ret;
+#if BLT_DEBUG_LEVEL > 0
+            try
+            {
+#endif
+                Return ret = exec_sequence_to_indices(std::forward<Func>(func), read_allocator, seq, std::forward<ExtraArgs>(args)...);
+                read_allocator.call_destructors<detail::remove_cv_ref<Args>...>();
+                read_allocator.pop_bytes((stack_allocator::aligned_size<detail::remove_cv_ref<Args>>() + ...));
+                return ret;
+#if BLT_DEBUG_LEVEL > 0
+            } catch (const std::runtime_error& e)
+            {
+                print_args(seq);
+                throw std::runtime_error(e.what());
+            }
+#endif
         }
     };