feat&fix: Reorganize library, and remove junk CMake files.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

10 files changed, 42 insertions, 25 deletions

diff --git a/lib/detail/.keep b/lib/detail/.keep
deleted file mode 100644
index e69de29..0000000
--- a/lib/detail/.keep
+++ /dev/null
diff --git a/lib/detail/error.hpp b/lib/detail/error.hpp
new file mode 100644
index 0000000..85a5e25
--- /dev/null
+++ b/lib/detail/error.hpp
@@ -0,0 +1,17 @@
+/*
+ * File: opt.hpp
+ * Author: Amlal El Mahrouss,
+ * Copyright 2023-2025, Amlal El Mahrouss/SNU Systems Corp all rights reserved.
+ */
+
+#ifndef _SNU_ERR_HPP
+#define _SNU_ERR_HPP
+
+#include <stdexcept>
+
+namespace snu
+{
+	using runtime_error = std::runtime_error;
+}
+
+#endif // _SNU_ERR_HPP
\ No newline at end of file
diff --git a/lib/fix/network.hpp b/lib/fix/network.hpp
index a99ba05..9186b15 100644
--- a/lib/fix/network.hpp
+++ b/lib/fix/network.hpp
@@ -1,6 +1,6 @@
 /*
 * File: fix/netowrk.hpp
- * Purpose: Financial Information Protocol network implementation in C++.
+ * Purpose: Financial Information Exchange in C++
  * Author: Amlal El Mahrouss (founder@snu.systems)
  * Copyright 2025, Amlal El Mahrouss and SNU Systems Corp all rights reserved.
  */
@@ -13,8 +13,8 @@
 
 namespace snu::fix
 {
-    class network_rx;
-    class network_tx;
-}
+	class network_rx;
+	class network_tx;
+} // namespace snu::fix
 
 #endif // ifndef _SNU_FIX_NETWORK_HPP
\ No newline at end of file
diff --git a/lib/fix/parser.hpp b/lib/fix/parser.hpp
index bca5353..f643241 100644
--- a/lib/fix/parser.hpp
+++ b/lib/fix/parser.hpp
@@ -1,6 +1,6 @@
 /*
  * File: fix/parser.hpp
- * Purpose: Financial Information Protocol parser implementation in C++.
+ * Purpose: Financial Information Exchange parser in C++
  * Author: Amlal El Mahrouss (founder@snu.systems)
  * Copyright 2025, Amlal El Mahrouss and SNU Systems Corp all rights reserved.
  */
diff --git a/lib/equiv.hpp b/lib/logic/equiv.hpp
index 4bb5904..4bb5904 100644
--- a/lib/equiv.hpp
+++ b/lib/logic/equiv.hpp
diff --git a/lib/math.hpp b/lib/logic/math.hpp
index 2613799..2613799 100644
--- a/lib/math.hpp
+++ b/lib/logic/math.hpp
diff --git a/lib/opt.hpp b/lib/logic/opt.hpp
index f4f62a2..d2a9150 100644
--- a/lib/opt.hpp
+++ b/lib/logic/opt.hpp
@@ -7,12 +7,12 @@
 #ifndef _SNU_OPT_HPP
 #define _SNU_OPT_HPP
 
-#include <stdexcept>
+#include <lib/detail/error.hpp>
 #include <utility>
 
-namespace snu
+namespace snu::opt
 {
-	enum class ret
+	enum class return_type
 	{
 		invalid = 0,
 		okay	= 100,
@@ -22,14 +22,14 @@ namespace snu
 
 	struct opt final
 	{
-		explicit opt(const ret& ret)
-			: m_ret(ret)
+		explicit opt(const return_type& return_type)
+			: m_ret(return_type)
 		{
 		}
 
 		opt& expect(const char* input)
 		{
-			if (m_ret == ret::err)
+			if (m_ret == return_type::err)
 			{
 				throw std::runtime_error(input);
 			}
@@ -38,13 +38,13 @@ namespace snu
 		}
 
 	private:
-		ret m_ret;
+		return_type m_ret;
 	};
 
 	template <typename Teller, typename... Lst>
-	inline snu::ret eval(Teller tell, Lst&&... arg)
+	inline return_type eval(Teller tell, Lst&&... arg)
 	{
-		return tell(std::forward<Lst>(arg)...) ? snu::ret::okay : snu::ret::err;
+		return tell(std::forward<Lst>(arg)...) ? return_type::okay : return_type::err;
 	}
 
 	namespace traits
@@ -87,26 +87,26 @@ namespace snu
 	} // namespace traits
 
 	template <typename... Lst>
-	inline ret eval_less_than(Lst&&... arg)
+	inline return_type eval_less_than(Lst&&... arg)
 	{
 		static traits::int_less_than_teller eq;
-		return eq(std::forward<Lst>(arg)...) ? ret::okay : ret::err;
+		return eq(std::forward<Lst>(arg)...) ? return_type::okay : return_type::err;
 	}
 
 	template <typename... Lst>
-	inline ret eval_eq(Lst&&... arg)
+	inline return_type eval_eq(Lst&&... arg)
 	{
 		static traits::int_eq_teller less_than;
-		return less_than(std::forward<Lst>(arg)...) ? ret::okay : ret::err;
+		return less_than(std::forward<Lst>(arg)...) ? return_type::okay : return_type::err;
 	}
 
 	template <typename... Lst>
-	inline ret eval_greater_than(Lst&&... arg)
+	inline return_type eval_greater_than(Lst&&... arg)
 	{
 		static traits::int_greater_than_teller greater_than;
-		return greater_than(std::forward<Lst>(arg)...) ? ret::okay : ret::err;
+		return greater_than(std::forward<Lst>(arg)...) ? return_type::okay : return_type::err;
 	}
 
-} /* namespace snu */
+} // namespace snu::opt
 
 #endif /* ifndef _SNU_OPT_HPP */
diff --git a/lib/cgi.hpp b/lib/utility/cgi.hpp
index e171eed..b93cde7 100644
--- a/lib/cgi.hpp
+++ b/lib/utility/cgi.hpp
@@ -13,7 +13,7 @@
 
 namespace snu
 {
-	namespace web
+	namespace cgi
 	{
 		/// @brief CGI Writer class, writes to stdout; as CGI expects.
 		class cgi_writer final
@@ -56,7 +56,7 @@ namespace snu
 				return this->eval_("text/javascript", ss_html);
 			}
 		};
-	} // namespace web
+	} // namespace cgi
 } // namespace snu
 
 #endif // ifndef _SNU_CGI_HPP
\ No newline at end of file
diff --git a/lib/crc32.hpp b/lib/utility/crc32.hpp
index bbdb15c..de78d4e 100644
--- a/lib/crc32.hpp
+++ b/lib/utility/crc32.hpp
@@ -14,7 +14,7 @@
 /// @brief Crc32 implementation in C++
 /// @author Amlal EL Mahrouss (founder@snu.systems)
 
-namespace snu
+namespace snu::crc32
 {
 	namespace details
 	{
@@ -69,6 +69,6 @@ namespace snu
 			return ~crc;
 		}
 	} // namespace details
-} // namespace snu
+} // namespace snu::crc32
 
 #endif // !_SNU_CRC32_HPP
\ No newline at end of file
diff --git a/lib/embfs.hpp b/lib/utility/embfs.hpp
index 7beb1db..7beb1db 100644
--- a/lib/embfs.hpp
+++ b/lib/utility/embfs.hpp