Add a warning.

llvm-svn: 77746
This commit is contained in:
Mikhail Glushenkov 2009-07-31 22:24:20 +00:00
parent 99d279978e
commit 89b10452e1

View File

@ -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);