initial commit

os_utils.h

@@ -0,0 +1,21 @@
+//
+// Created on 2024-05-17.
+//
+
+#ifndef NANDPARTITIONTABLECONVERT_OS_UTILS_H
+#define NANDPARTITIONTABLECONVERT_OS_UTILS_H
+
+#include <cstdint>
+#include <string>
+#include <vector>
+#include <cstddef>
+#include <string_view>
+#include <span>
+
+bool ReadFile(std::string_view path, std::vector<uint8_t>& out, size_t maxSize, int& errorCode);
+
+bool WriteFile(std::string_view path, std::span<const uint8_t> data, int& errorCode);
+
+std::string GetErrorMsg(int errorCode);
+
+#endif //NANDPARTITIONTABLECONVERT_OS_UTILS_H