diff options
Diffstat (limited to 'llvm/lib/Support/LockFileManager.cpp')
| -rw-r--r-- | llvm/lib/Support/LockFileManager.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Support/LockFileManager.cpp b/llvm/lib/Support/LockFileManager.cpp index 77baf7a..c166230 100644 --- a/llvm/lib/Support/LockFileManager.cpp +++ b/llvm/lib/Support/LockFileManager.cpp @@ -24,7 +24,7 @@ #include <sys/types.h> #include <system_error> #include <tuple> -#if _WIN32 +#ifdef _WIN32 #include <windows.h> #endif #if LLVM_ON_UNIX @@ -295,7 +295,7 @@ LockFileManager::WaitForUnlockResult LockFileManager::waitForUnlock() { if (getState() != LFS_Shared) return Res_Success; -#if _WIN32 +#ifdef _WIN32 unsigned long Interval = 1; #else struct timespec Interval; @@ -310,7 +310,7 @@ LockFileManager::WaitForUnlockResult LockFileManager::waitForUnlock() { // finish up and remove the lock file. // FIXME: Should we hook in to system APIs to get a notification when the // lock file is deleted? -#if _WIN32 +#ifdef _WIN32 Sleep(Interval); #else nanosleep(&Interval, nullptr); @@ -329,7 +329,7 @@ LockFileManager::WaitForUnlockResult LockFileManager::waitForUnlock() { return Res_OwnerDied; // Exponentially increase the time we wait for the lock to be removed. -#if _WIN32 +#ifdef _WIN32 Interval *= 2; #else Interval.tv_sec *= 2; @@ -340,7 +340,7 @@ LockFileManager::WaitForUnlockResult LockFileManager::waitForUnlock() { } #endif } while ( -#if _WIN32 +#ifdef _WIN32 Interval < MaxSeconds * 1000 #else Interval.tv_sec < (time_t)MaxSeconds |