1 files changed, 7 insertions, 0 deletions
diff --git a/readwrite.h b/readwrite.h
new file mode 100644
index 0000000..2a64968
--- /dev/null
+++ b/readwrite.h
@@ -0,0 +1,7 @@
+#ifndef READWRITE_H
+#define READWRITE_H
+
+extern int read();
+extern int write();
+
+#endif