Added error.h/c from frogrammer9/BigOs:main

Author: bartlomiej-stefanski

include/stdbigos/error.h

@@ -0,0 +1,17 @@
+// Copy form frogrammer9/BigOs as we might want to use this
+
+#ifndef _STDBIGOS_ERROR_H_
+#define _STDBIGOS_ERROR_H_
+
+typedef enum {
+	ERR_NONE = 0,
+	ERR_INVALID_ARGUMENT,
+	ERR_CRITICAL_INTERNAL_FAILURE,
+	ERR_HARDWARE_NOT_COMPATIBLE,
+	ERR_ALL_ADDRESS_SPACES_IN_USE,
+	ERR_PHISICAL_MEMORY_FULL,
+} error_t;
+
+const char* get_error_msg(error_t err);
+
+#endif //_STDBIGOS_ERROR_H_

src/lib/stdbigos/error.c

@@ -0,0 +1,11 @@
+// Copy form frogrammer9/BigOs as we might want to use this
+
+#include <stdbigos/error.h>
+
+const char* get_error_msg(error_t err) {
+	switch(err) {
+	case ERR_NONE:			   return "";
+	case ERR_INVALID_ARGUMENT: return "Invalid argument";
+	default:				   return "Error message was not provided";
+	}
+}