bool EnableInProcessStackDumping()
{
// Add stack dumping support on exception on windows. Similar to OS_POSIX
// signal() handling in process_util_posix.cc.
g_previous_filter = SetUnhandledExceptionFilter(&StackDumpExceptionFilter);
AttachToConsole();
return true;
}
/* virtual */ void
SystemControl::init(uval bufSize)
{
lock.init();
sem.init(0);
IORingBuffer::init(bufSize);
int rc;
char * const varname = "K42_LOGIN_CONSOLE";
char buf[256];
rc = KBootParms::_GetParameterValue(varname, buf, 256);
/*
* The K42_LOGIN_CONSOLE asks the kernel to start the shell
* on the console always after booting, and to prevent the
* test loop from eating the characters fed to that shell
*/
if (_FAILURE(rc) || buf[0] == '\0') {
AttachToConsole();
} else {
err_printf("Suppressing Console.\n");
}
}
