tty.c in libuv-3.0.0

- old
+ new

@@ -28,17 +28,21 @@
 #include <unistd.h>
 #include <termios.h>
 #include <errno.h>
 #include <sys/ioctl.h>
 
+#if defined(__MVS__) && !defined(IMAXBEL)
+#define IMAXBEL 0
+#endif
+
 static int orig_termios_fd = -1;
 static struct termios orig_termios;
 static uv_spinlock_t termios_spinlock = UV_SPINLOCK_INITIALIZER;
 
 static int uv__tty_is_slave(const int fd) {
   int result;
-#if defined(__linux__) || defined(__FreeBSD__)
+#if defined(__linux__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
   int dummy;
 
   result = ioctl(fd, TIOCGPTN, &dummy) != 0;
 #elif defined(__APPLE__)
   char dummy[256];
@@ -166,10 +170,10 @@
 }
 
 static void uv__tty_make_raw(struct termios* tio) {
   assert(tio != NULL);
 
-#ifdef __sun
+#if defined __sun || defined __MVS__
   /*
    * This implementation of cfmakeraw for Solaris and derivatives is taken from
    * http://www.perkin.org.uk/posts/solaris-portability-cfmakeraw.html.
    */
   tio->c_iflag &= ~(IMAXBEL | IGNBRK | BRKINT | PARMRK | ISTRIP | INLCR |