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//===-- Alarm.inc - Implement Win32 Alarm Support ---------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file implements the Win32 Alarm support.
//
//===----------------------------------------------------------------------===//
#include <cassert>
using namespace llvm;
/// NestedSOI - Sanity check. Alarms cannot be nested or run in parallel.
/// This ensures that they never do.
static bool NestedSOI = false;
void sys::SetupAlarm(unsigned seconds) {
assert(!NestedSOI && "sys::SetupAlarm calls cannot be nested!");
NestedSOI = true;
// FIXME: Implement for Win32
}
void sys::TerminateAlarm() {
assert(NestedSOI && "sys::TerminateAlarm called without sys::SetupAlarm!");
// FIXME: Implement for Win32
NestedSOI = false;
}
int sys::AlarmStatus() {
// FIXME: Implement for Win32
return 0;
}
// Don't pull in all of the Windows headers.
extern "C" void __stdcall Sleep(unsigned long);
void sys::Sleep(unsigned n) {
::Sleep(n*1000);
}
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