63 lines
3.2 KiB
C++
63 lines
3.2 KiB
C++
#include "SceTypes.hpp"
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#include <cstdlib>
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#include <stdexcept>
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extern "C" {
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int APS5_VABI pthread_mutexattr_init_nid_postfix(PthreadMutexattr* attr);
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int APS5_VABI pthread_mutexattr_destroy_nid_postfix(PthreadMutexattr* attr);
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int APS5_VABI pthread_mutexattr_setprotocol_nid_postfix(PthreadMutexattr* attr, int protocol);
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int APS5_VABI pthread_mutexattr_setprioceiling_nid_postfix(PthreadMutexattr* attr, int prioceiling);
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int APS5_VABI pthread_mutexattr_getprioceiling_nid_postfix(const PthreadMutexattr* attr, int* prioceiling);
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int APS5_VABI pthread_mutex_init_nid_postfix(PthreadMutex* mutex, const PthreadMutexattr* attr);
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int APS5_VABI pthread_mutex_lock_nid_postfix(PthreadMutex* mutex);
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int APS5_VABI pthread_mutex_unlock_nid_postfix(PthreadMutex* mutex);
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int APS5_VABI pthread_mutex_destroy_nid_postfix(PthreadMutex* mutex);
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int APS5_VABI sched_get_priority_max_nid_postfix(int policy);
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}
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static constexpr int GUEST_EINVAL = 22;
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static constexpr int PRIO_NONE = 0;
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static constexpr int PRIO_INHERIT = 1;
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static constexpr int PRIO_PROTECT = 2;
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static constexpr int SCHED_RR = 3;
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static void Require(bool value) { if (!value) std::abort(); }
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template <typename Call>
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static bool Throws(Call call) {
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try {
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call();
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} catch (const std::exception&) {
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return true;
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}
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return false;
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}
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int main() {
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PthreadMutexattr attr = nullptr;
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Require(pthread_mutexattr_init_nid_postfix(&attr) == 0);
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int ceiling = -1;
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Require(pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling) == GUEST_EINVAL && ceiling == -1);
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Require(pthread_mutexattr_setprioceiling_nid_postfix(&attr, 300) == GUEST_EINVAL);
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Require(pthread_mutexattr_setprotocol_nid_postfix(&attr, PRIO_INHERIT) == 0);
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Require(pthread_mutexattr_setprioceiling_nid_postfix(&attr, 300) == GUEST_EINVAL);
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Require(pthread_mutexattr_setprotocol_nid_postfix(&attr, PRIO_PROTECT) == 0);
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Require(pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling) == 0 && ceiling == sched_get_priority_max_nid_postfix(SCHED_RR));
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Require(pthread_mutexattr_setprioceiling_nid_postfix(&attr, 300) == 0);
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Require(pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling) == 0 && ceiling == 300);
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PthreadMutex mutex = nullptr;
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Require(pthread_mutex_init_nid_postfix(&mutex, &attr) == 0);
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Require(pthread_mutex_lock_nid_postfix(&mutex) == 0);
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Require(pthread_mutex_unlock_nid_postfix(&mutex) == 0);
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Require(pthread_mutex_destroy_nid_postfix(&mutex) == 0);
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Require(pthread_mutexattr_setprotocol_nid_postfix(&attr, PRIO_PROTECT) == 0);
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Require(pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling) == 0 && ceiling == sched_get_priority_max_nid_postfix(SCHED_RR));
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Require(pthread_mutexattr_setprotocol_nid_postfix(&attr, PRIO_NONE) == 0);
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Require(pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling) == GUEST_EINVAL);
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Require(Throws([&] { pthread_mutexattr_getprioceiling_nid_postfix(&attr, nullptr); }));
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Require(pthread_mutexattr_destroy_nid_postfix(&attr) == 0);
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Require(Throws([&] { pthread_mutexattr_setprioceiling_nid_postfix(&attr, 300); }));
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Require(Throws([&] { pthread_mutexattr_getprioceiling_nid_postfix(&attr, &ceiling); }));
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return 0;
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}
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