fhandler_serial: fix comments

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

diff --git a/winsup/cygwin/fhandler_serial.cc b/winsup/cygwin/fhandler_serial.cc
index 1750a9f97a0638545d1e265d9db5341ab3ecdeb9..3fd8a974c79a9fd4f074886dca5d13da29997610 100644 (file)
--- a/winsup/cygwin/fhandler_serial.cc
+++ b/winsup/cygwin/fhandler_serial.cc
@@ -45,7 +45,7 @@ fhandler_serial::raw_read (void *ptr, size_t& ulen)
   if (ulen == 0)
     return;
 
-  /* If VMIN > 0 in blocking mode, we have to wait for at least VMIN chars.
+  /* If MIN > 0 in blocking mode, we have to wait for at least MIN chars.
      Otherwise we're in polling mode and there's no minimum chars. */
   ssize_t minchars = is_nonblocking () ? 0 : vmin_;
 
@@ -85,8 +85,8 @@ fhandler_serial::raw_read (void *ptr, size_t& ulen)
             and don't wait. */
          if (st.cbInQue && st.cbInQue >= minchars)
            bytes_to_read = MIN (st.cbInQue, bytes_to_read);
-         /* Otherwise, if VMIN > 0, VTIME == 0, we have to wait until
-            VMIN bytes are available in the inbound queue. */
+         /* Otherwise, if MIN > 0, TIME == 0, we have to wait until
+            MIN bytes are available in the inbound queue. */
          else if (minchars && !vtime_)
            wait_for_vmin = true;
        }