1 files changed, 8 insertions, 0 deletions
diff --git a/os.h b/os.h
new file mode 100644
index 0000000..88708cd
--- /dev/null
+++ b/os.h
@@ -0,0 +1,8 @@
+int getchtm (int *);
+void os_start ();
+void cooked ();
+void os_finish ();
+void cbreak ();
+void os_collect();
+int legal_filename_prefix(char *s);
+char *os_init_file_name();