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* exceptions.cc (dummy_ctrl_c_handler): Remove.

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(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.
This commit is contained in:
Corinna Vinschen
2007-02-23 10:51:59 +00:00
parent 0ed760d75e
commit aaee2ffaed
11 changed files with 34 additions and 124 deletions
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13
winsup/cygwin/exceptions.cc
View File

@ -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");
}