head: sys: Add sys/status.h for error codes

Signed-off-by: Ian Moffett <ian@mirocom.org>

usr/src/head/sys/status.h

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2026, Mirocom Laboratories
+ * All rights reserved.
+ *
+ * The following sources are CONFIDENTIAL and PROPRIETARY
+ * property of Mirocom Laboratories. Unauthorized copying,
+ * use, distribution or modification of this file, in whole
+ * and in part, is strictly prohibited without the prior written
+ * consent from Mirocom Laboratories.
+ */
+
+#ifndef _SYS_STATUS_H_
+#define _SYS_STATUS_H_ 1
+
+#include <stdint.h>
+
+/* Status return type */
+typedef uint16_t status_t;
+
+/* Valid status codes */
+#define STATUS_SUCCESS       0       /* Success! :3 */
+#define STATUS_FAILURE       1       /* Failure :(  */
+#define STATUS_NOT_FOUND     2       /* Resource not found */
+#define STATUS_NO_MEMORY     3       /* Out of memory */
+#define STATUS_INVALID_PARAM 4       /* Invalid parameter */
+#define STATUS_IO_ERROR      5       /* I/O error */
+#define STATUS_NO_DEV        6       /* No such device */
+
+#endif  /* !_SYS_STATUS_H_ */