1 files changed, 10 insertions, 0 deletions
diff --git a/userland/libc/fcntl.h b/userland/libc/fcntl.h
new file mode 100644
index 0000000..4c1eb9c
--- /dev/null
+++ b/userland/libc/fcntl.h
@@ -0,0 +1,10 @@
+// FIXME: Is there some standard value for this?
+#define O_NONBLOCK (1 << 0)
+#define O_READ (1 << 1)
+#define O_WRITE (1 << 2)
+#define O_CREAT (1 << 3)
+#define O_RDONLY O_READ
+#define O_WRONLY O_WRITE
+#define O_RDWR (O_WRITE | O_READ)
+
+int open(const char *file, int flags, int mode);