diff options
Diffstat (limited to 'winsup/cygwin/exceptions.cc')
| -rw-r--r-- | winsup/cygwin/exceptions.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc index 53294cd63..dabfeab62 100644 --- a/winsup/cygwin/exceptions.cc +++ b/winsup/cygwin/exceptions.cc @@ -94,7 +94,7 @@ NO_COPY static struct /* Initialization code. */ BOOL WINAPI -dummy_ctrl_c_handler (DWORD dwCtrlType) +dummy_ctrl_c_handler (DWORD) { return TRUE; } @@ -103,6 +103,7 @@ void init_console_handler (bool install_handler) { BOOL res; + while (SetConsoleCtrlHandler (ctrl_c_handler, FALSE)) continue; if (install_handler) @@ -113,6 +114,7 @@ init_console_handler (bool install_handler) res = SetConsoleCtrlHandler (dummy_ctrl_c_handler, TRUE); if (!res) system_printf ("SetConsoleCtrlHandler failed, %E"); + return; } extern "C" void @@ -946,7 +948,7 @@ ctrl_c_handler (DWORD type) if (has_visible_window_station ()) sig_send (myself_nowait, SIGHUP); #endif - return FALSE; + return TRUE; } } |