* exceptions.cc (dummy_ctrl_c_handler): Remove.

	(init_console_handler): Drop has_null_console_handler_routine checks.
	* fhandler_raw.cc (fhandler_dev_raw::open): Drop has_raw_devices check.
	* fhandler_serial.cc (fhandler_serial::open): Drop
	.supports_reading_modem_output_lines check.
	* miscfuncs.cc (low_priority_sleep): Drop has_switch_to_thread check.
	* shared.cc (open_shared): Drop needs_memory_protection checks.
	* spawn.cc (spawn_guts): Drop start_proc_suspended check.
	* uname.cc (uname): Drop has_valid_processorlevel check.
	* wincap.cc: Remove has_raw_devices, has_valid_processorlevel,
	supports_reading_modem_output_lines, needs_memory_protection,
	has_switch_to_thread, start_proc_suspended and
	has_null_console_handler_routine throughout.
	* wincap.h: Ditto.

1 files changed, 2 insertions, 11 deletions

diff --git a/winsup/cygwin/exceptions.cc b/winsup/cygwin/exceptions.cc
index df5636970..512e1bef5 100644
--- a/winsup/cygwin/exceptions.cc
+++ b/winsup/cygwin/exceptions.cc
@@ -94,26 +94,17 @@ NO_COPY static struct
 
 /* Initialization code.  */
 
-BOOL WINAPI
-dummy_ctrl_c_handler (DWORD)
-{
-  return TRUE;
-}
-
 void
 init_console_handler (bool install_handler)
 {
   BOOL res;
 
   SetConsoleCtrlHandler (ctrl_c_handler, FALSE);
-  if (wincap.has_null_console_handler_routine ())
-    SetConsoleCtrlHandler (NULL, FALSE);
+  SetConsoleCtrlHandler (NULL, FALSE);
   if (install_handler)
     res = SetConsoleCtrlHandler (ctrl_c_handler, TRUE);
-  else if (wincap.has_null_console_handler_routine ())
-    res = SetConsoleCtrlHandler (NULL, TRUE);
   else
-    res = SetConsoleCtrlHandler (dummy_ctrl_c_handler, TRUE);
+    res = SetConsoleCtrlHandler (NULL, TRUE);
   if (!res)
     system_printf ("SetConsoleCtrlHandler failed, %E");
 }