X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver/blobdiff_plain/25ba7a49098fb2f4c120293d8f7c7404e5d3687b..HEAD:/parport.h

diff --git a/parport.h b/parport.h
index ee46098..668ba80 100644
--- a/parport.h
+++ b/parport.h
@@ -1,3 +1,3 @@
-int parport_transfer(WD_TRANSFER *tr, int fd, unsigned int request, int ppbase, int ecpbase, int num);
-int parport_open(int num);
-void parport_close(int handle);
+int __attribute__ ((visibility ("hidden"))) parport_transfer(WD_TRANSFER *tr, int fd, unsigned int request, int ppbase, int ecpbase, int num);
+int __attribute__ ((visibility ("hidden"))) parport_open(int num);
+void __attribute__ ((visibility ("hidden"))) parport_close(int handle);