X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fbsd%2Ftunemu.h;h=7dcd2d59b4a3d0d3595cb4759ceeba8f52288b3d;hb=28b7a53b693f6b4e70218a926e68a36ece54cda1;hp=e0452a8b7707d91068593c0b9daa4221722aca1b;hpb=d917c8cb6b69475d568ccbe82389b9f2b3eb5e80;p=tinc

diff --git a/src/bsd/tunemu.h b/src/bsd/tunemu.h
index e0452a8b..7dcd2d59 100644
--- a/src/bsd/tunemu.h
+++ b/src/bsd/tunemu.h
@@ -20,13 +20,15 @@
 #ifndef TUNEMU_H
 #define TUNEMU_H
 
+#include "../system.h"
+
 typedef char tunemu_device[7];
 
 extern char tunemu_error[];
 
 int tunemu_open(tunemu_device dev);
 int tunemu_close(int fd);
-int tunemu_read(int fd, char *buffer, int length);
-int tunemu_write(int fd, char *buffer, int length);
+ssize_t tunemu_read(int fd, uint8_t *buffer, size_t buflen);
+ssize_t tunemu_write(uint8_t *buffer, size_t buflen);
 
 #endif