diff options
| author | Mikhail Glushenkov <foldr@codedgers.com> | 2009-07-31 22:24:20 +0000 |
|---|---|---|
| committer | Mikhail Glushenkov <foldr@codedgers.com> | 2009-07-31 22:24:20 +0000 |
| commit | 7ea9de78ee29b57625ab189fc9747033181eb72a (patch) | |
| tree | 685167eec5c82246fe2cb78a9e76879f6b7ae36d | |
| parent | c09e411102878c7f01ef707c2ac52eb3c76ab77b (diff) | |
Add a warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77746 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/System/Alarm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/llvm/System/Alarm.h b/include/llvm/System/Alarm.h index 9535d23f81..7c284167c2 100644 --- a/include/llvm/System/Alarm.h +++ b/include/llvm/System/Alarm.h @@ -39,7 +39,8 @@ namespace sys { /// @returns -1=cancelled, 0=untriggered, 1=triggered int AlarmStatus(); - /// Sleep for n seconds. + /// Sleep for n seconds. Warning: mixing calls to Sleep() and other *Alarm + /// calls may be a bad idea on some platforms (source: Linux man page). /// @returns nothing. void Sleep(unsigned n); |