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Rather than using an ifdef on the target to zero out fields,

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just use memset to zero the entire struct.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108330 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2010-07-14 14:32:33 +00:00
parent 54cc0e12da
commit 3dc7224379
1 changed files with 1 additions and 4 deletions
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5
lib/System/Unix/Program.inc
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@ -310,12 +310,9 @@ Program::Wait(unsigned secondsToWait,
// fact of having a handler at all causes the wait below to return with EINTR,
// unlike if we used SIG_IGN.
if (secondsToWait) {
#if !defined(__HAIKU__) && !defined(__minix)
Act.sa_sigaction = 0;
#endif
memset(&Act, 0, sizeof(Act));
Act.sa_handler = TimeOutHandler;
sigemptyset(&Act.sa_mask);
Act.sa_flags = 0;
sigaction(SIGALRM, &Act, &Old);
alarm(secondsToWait);
}