travis-ci: switch to Xcode 10.1 macOS image

diff --git a/sideband.h b/sideband.h
index c645cf2c521f3153d353ab0466607adeaa1d4498..7a8146f161b7b460d29baea82230c0b6c11c5322 100644 (file)
--- a/sideband.h
+++ b/sideband.h
@@ -4,9 +4,7 @@
 #define SIDEBAND_PROTOCOL_ERROR -2
 #define SIDEBAND_REMOTE_ERROR -1
 
-#define DEFAULT_PACKET_MAX 1000
-
-int recv_sideband(const char *me, int in_stream, int out, int err, char *, int);
-ssize_t send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max);
+int recv_sideband(const char *me, int in_stream, int out);
+void send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max);
 
 #endif