Move back to C

I'm insane and as such I have moved to C AGAIN! Without any reason.

utilities/logger.h

@@ -0,0 +1,48 @@
+/**
+ * @file log.h
+ * @author Piotr Krygier (everyonencancode@gmail.com)
+ * @brief Logging interfaces
+ * @version 0.1
+ * @date 2022-02-11
+ *
+ * @copyright Copyright (c) 2022
+ *
+ */
+
+#ifndef RSE_LOGGER_H
+#define RSE_LOGGER_H
+
+#ifndef LOG_LEVEL
+#define LOG_LEVEL LOGLEVEL_DEBUG
+#endif
+
+#include <stdio.h>
+
+
+#define LOGGER(log_level, ...) _log_log(log_level, __FILE__, __LINE__, __VA_ARGS__)
+// #define LOGGER(log_level, ...) printf("[##log_level] %s:%d", __FILE__, __LINE__); printf(__VA_ARGS__)
+
+#define LOGT(...) LOGGER(LOGLEVEL_TRACE, __VA_ARGS__)
+#define LOGD(...) LOGGER(LOGLEVEL_DEBUG, __VA_ARGS__)
+#define LOGI(...) LOGGER(LOGLEVEL_INFO, __VA_ARGS__)
+#define LOGW(...) LOGGER(LOGLEVEL_WARNING, __VA_ARGS__)
+#define LOGE(...) LOGGER(LOGLEVEL_ERROR, __VA_ARGS__)
+#define LOGF(...) LOGGER(LOGLEVEL_FATAL, __VA_ARGS__)
+
+/**
+ * @brief Log level. Is not an enum class, because level is being compared to enable prints
+ *
+ */
+typedef enum
+{
+    LOGLEVEL_TRACE,
+    LOGLEVEL_DEBUG,
+    LOGLEVEL_INFO,
+    LOGLEVEL_WARNING,
+    LOGLEVEL_ERROR,
+    LOGLEVEL_FATAL
+} LogLevel;
+
+void _log_log(unsigned int level, const char* file, int line, const char* fmt, ...);
+
+#endif /* RSE_LOGGER_H */