Add MiniZip wrapper

include/error.hpp

@@ -9,4 +9,7 @@ namespace error
 
     /// @brief Logs and returns if an fslib function fails.
     bool fslib(bool result, const std::source_location &location = std::source_location::current());
+
+    /// @brief Returns whether or not the pointer passed is null. Records the location in which this occurred.
+    bool is_null(const void *pointer, const std::source_location &location = std::source_location::current());
 }

include/fs/MiniZip.hpp

@@ -0,0 +1,43 @@
+#pragma once
+#include "fslib.hpp"
+
+#include <minizip/zip.h>
+#include <string_view>
+
+namespace fs
+{
+    class MiniZip
+    {
+        public:
+            MiniZip() = default;
+
+            /// @brief Constructor. Calls open upon construction;
+            /// @param path
+            MiniZip(const fslib::Path &path);
+
+            /// @brief Closes the zipFile.
+            ~MiniZip();
+
+            /// @brief Opens a Zip file at path
+            bool open(const fslib::Path &path);
+
+            /// @brief Manual call for closing the zipFile.
+            void close();
+
+            /// @brief Opens a new file with filename as the path.
+            bool open_new_file(std::string_view filename, bool trimPath = false, size_t trimPlaces = 0);
+
+            /// @brief Closes the currently open file in the Zip.
+            bool close_current_file();
+
+            /// @brief Attempts to write the buffer passed to the currently opened file.
+            bool write(const void *buffer, size_t dataSize);
+
+        private:
+            /// @brief Stores whether or not the zipFile was opened successfully.
+            bool m_isOpen{};
+
+            /// @brief Underlying ZIP file.
+            zipFile m_zip{};
+    };
+}