mirror of
https://github.com/boykopovar/AnyPS5.git
synced 2026-11-04 13:07:32 +00:00
Yunus Shaikh
0d81fe5712
The POSIX name moves from a libkernel_sys stub to libkernel and stores the type through its SCE twin scePthreadRwlockattrSettype, converting the result as the other POSIX rwlock calls do. guest_kernel_sys_pthread_np_rwlockattr checks types 0, 1 and 2 through both names, a rwlock built from the attribute, and the throws for a destroyed or null attribute.
70 lines
2.5 KiB
C++
70 lines
2.5 KiB
C++
#include "SceTypes.hpp"
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#include <cstdio>
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#include <exception>
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#include <initializer_list>
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#include <stdexcept>
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#include <string_view>
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extern "C" {
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int APS5_VABI pthread_rwlock_init_nid_postfix(PthreadRwlock* rwlock, const PthreadRwlockattr* attr);
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int APS5_VABI pthread_rwlock_wrlock_nid_postfix(PthreadRwlock* rwlock);
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int APS5_VABI pthread_rwlock_unlock_nid_postfix(PthreadRwlock* rwlock);
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int APS5_VABI pthread_rwlock_destroy_nid_postfix(PthreadRwlock* rwlock);
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int APS5_VABI pthread_rwlockattr_init_nid_postfix(PthreadRwlockattr* attr);
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int APS5_VABI pthread_rwlockattr_destroy_nid_postfix(PthreadRwlockattr* attr);
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int APS5_VABI pthread_rwlockattr_settype_np_nid_postfix(PthreadRwlockattr* attr, int type);
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int APS5_VABI scePthreadRwlockattrSettype(PthreadRwlockattr* attr, int type);
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}
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namespace {
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int failures = 0;
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template<typename TCall>
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void Case(const char* name, TCall call) {
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try {
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if (call()) return;
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std::printf("%s: wrong answer\n", name);
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} catch (const std::exception& error) {
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std::printf("%s: %s\n", name, error.what());
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}
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++failures;
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}
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template<typename TException, typename TCall>
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bool Throws(TCall call) {
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try {
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static_cast<void>(call());
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} catch (const TException&) {
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return true;
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}
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return false;
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}
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void TestRwlockattr() {
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Case("pthread_rwlockattr_settype_np", [] {
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PthreadRwlockattr attr = nullptr;
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if (pthread_rwlockattr_init_nid_postfix(&attr) != 0) return false;
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for (const int type : {0, 1, 2}) {
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if (pthread_rwlockattr_settype_np_nid_postfix(&attr, type) != 0 || scePthreadRwlockattrSettype(&attr, type) != 0) return false;
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PthreadRwlock rwlock = nullptr;
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if (pthread_rwlock_init_nid_postfix(&rwlock, &attr) != 0) return false;
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const bool usable = pthread_rwlock_wrlock_nid_postfix(&rwlock) == 0 && pthread_rwlock_unlock_nid_postfix(&rwlock) == 0;
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if (!usable || pthread_rwlock_destroy_nid_postfix(&rwlock) != 0) return false;
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}
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if (pthread_rwlockattr_destroy_nid_postfix(&attr) != 0) return false;
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return Throws<std::runtime_error>([&] { return pthread_rwlockattr_settype_np_nid_postfix(&attr, 1); }) &&
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Throws<std::runtime_error>([] { return pthread_rwlockattr_settype_np_nid_postfix(nullptr, 1); });
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});
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}
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}
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int main(int argc, char** argv) {
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const std::string_view mode = argc > 1 ? argv[1] : "";
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if (mode == "rwlockattr") TestRwlockattr();
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else return 2;
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if (failures == 0) std::printf("all cases passed\n");
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return failures == 0 ? 0 : 1;
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}
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