qt5base-lts/config.tests/unix/ipc_posix/ipc.cpp

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** This file is part of the config.tests of the Qt Toolkit.
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#include <sys/types.h>
#include <sys/mman.h>
#include <semaphore.h>
#include <fcntl.h>

int main(int, char **)
{
    sem_t *semaphore = sem_open("test", O_CREAT | O_EXCL, 0666, 0);
    if (semaphore != SEM_FAILED)
        sem_close(semaphore);

    shm_open("test", O_RDWR | O_CREAT | O_EXCL, 0666);
    shm_unlink("test");

    return 0;
}