1 files changed, 12 insertions, 0 deletions
diff --git a/include/sys.h b/include/sys.h
new file mode 100644
index 0000000..773ff3a
--- /dev/null
+++ b/include/sys.h
@@ -0,0 +1,12 @@
+#pragma once
+
+#include <sys/constants.h>
+
+#define sys·Oread    0x0u
+#define sys·Owrite   0x1u
+#define sys·Ordwr    0x2u
+
+/* system calls */
+int sys·call(int num, ...);
+int sys·open(char *path, int flag, int mode, int *ret);
+int sys·close(char *path, int flag, int mode, int *ret);