diff options
Diffstat (limited to 'winsup/cygwin/fhandler_console.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index 417fcce1b..a9b7bffe8 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -195,12 +195,9 @@ fhandler_console::set_cursor_maybe () } } -int +int __stdcall fhandler_console::read (void *pv, size_t buflen) { - if (!buflen) - return 0; - HANDLE h = get_io_handle (); #define buf ((char *) pv) @@ -262,6 +259,9 @@ fhandler_console::read (void *pv, size_t buflen) #define virtual_key_code (input_rec.Event.KeyEvent.wVirtualKeyCode) #define control_key_state (input_rec.Event.KeyEvent.dwControlKeyState) + if (!input_rec.Event.KeyEvent.bKeyDown) + continue; + #ifdef DEBUGGING /* allow manual switching to/from raw mode via ctrl-alt-scrolllock */ if (input_rec.Event.KeyEvent.bKeyDown && @@ -310,7 +310,7 @@ fhandler_console::read (void *pv, size_t buflen) tmp[1] = ich; /* Need this check since US code page seems to have a bug when converting a CTRL-U. */ - if ((unsigned char)ich > 0x7f) + if ((unsigned char) ich > 0x7f) con_to_str (tmp + 1, tmp + 1, 1); /* Determine if the keystroke is modified by META. The tricky part is to distinguish whether the right Alt key should be |