Library: Remove duplicate tcflush hiding in tcflow.c -- although we

still don't have a tcflow()!

diff --git a/Library/libs/tcflow.c b/Library/libs/tcflow.c
index c517773..27d8492 100644 (file)
--- a/Library/libs/tcflow.c
+++ b/Library/libs/tcflow.c
@@ -1,7 +1,10 @@
 #include <termios.h>
 #include <unistd.h>
+#include <errno.h>
 
-int tcflush(int fd, int q)
+int tcflow(int fd, int action)
 {
-  return ioctl(fd, TIOCFLUSH, q);
+       /* TODO */
+       errno = EINVAL;
+       return -1;
 }