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Get thread sleep_for test passing in C++03

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@238273 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier 2015-05-27 01:09:51 +00:00
parent 2cd0a2e4e7
commit 970d9f7768
1 changed files with 5 additions and 2 deletions
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7
test/std/thread/thread.threads/thread.thread.this/sleep_for.pass.cpp
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@ -17,14 +17,17 @@
#include <thread> #include <thread>
#include <cstdlib> #include <cstdlib>
#include <cassert> #include <cassert>
#include <cstring>
#include <signal.h> #include <signal.h>
#include <sys/time.h> #include <sys/time.h>
void sig_action(int) {}
int main() int main()
{ {
int ec; int ec;
struct sigaction action; struct sigaction action;
action.sa_handler = [](int) {}; action.sa_handler = &sig_action;
sigemptyset(&action.sa_mask); sigemptyset(&action.sa_mask);
action.sa_flags = 0; action.sa_flags = 0;
@ -32,7 +35,7 @@ int main()
assert(!ec); assert(!ec);
struct itimerval it; struct itimerval it;
it.it_interval = { 0 }; std::memset(&it, 0, sizeof(itimerval));
it.it_value.tv_sec = 0; it.it_value.tv_sec = 0;
it.it_value.tv_usec = 250000; it.it_value.tv_usec = 250000;
// This will result in a SIGALRM getting fired resulting in the nanosleep // This will result in a SIGALRM getting fired resulting in the nanosleep