mirror of
https://github.com/boykopovar/AnyPS5.git
synced 2026-10-28 12:05:06 +00:00
Yunus Shaikh
3a47ea6ea4
Main's #9573 implements scePthreadResume right after the scePthreadMutexattrSetkind stub this branch removes from libkernel_sys; the merge takes main's scePthreadResume and leaves the stub out. Main's public-header audit wants one header declaration per export, so the merge declares this branch's scePthreadMutexattrSetkind, scePthreadMutexattrGetkind and pthread_rwlockattr_settype_np in libkernel's Api.hpp, drops their stub declarations from libkernel_sys's Api.hpp, has Mutex.cpp take sceKernelError from libkernel's Api.hpp, and has the test include the libkernel headers instead of its own declarations.
112 lines
4.7 KiB
C++
112 lines
4.7 KiB
C++
#include "prx/libkernel/include/Api.hpp"
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#include "prx/libkernel/Pthread/include/Rwlock.hpp"
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#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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namespace {
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constexpr int GUEST_EDEADLK = 11;
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constexpr int GUEST_EINVAL = 22;
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constexpr int SCE_FAILED_CALL = static_cast<int>(0x8001ffffu);
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constexpr unsigned SCE_KERNEL_ERROR_BASE = 0x80020000u;
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constexpr int KIND_ERRORCHECK = 1;
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constexpr int KIND_RECURSIVE = 2;
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constexpr int KIND_NORMAL = 3;
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constexpr int KIND_ADAPTIVE = 4;
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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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bool HasKind(const PthreadMutexattr* attr, int kind) {
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int type = -1;
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return pthread_mutexattr_gettype_nid_postfix(attr, &type) == 0 && type == kind;
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}
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bool LocksTwice(const PthreadMutexattr* attr, int secondLock) {
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PthreadMutex mutex = nullptr;
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if (pthread_mutex_init_nid_postfix(&mutex, attr) != 0) return false;
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const bool locked = pthread_mutex_lock_nid_postfix(&mutex) == 0 && pthread_mutex_lock_nid_postfix(&mutex) == secondLock;
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if (secondLock == 0) pthread_mutex_unlock_nid_postfix(&mutex);
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return locked && pthread_mutex_unlock_nid_postfix(&mutex) == 0 && pthread_mutex_destroy_nid_postfix(&mutex) == 0;
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}
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void TestKind() {
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Case("scePthreadMutexattrSetkind", [] {
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PthreadMutexattr attr = nullptr;
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if (pthread_mutexattr_init_nid_postfix(&attr) != 0) return false;
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for (const int kind : {KIND_RECURSIVE, KIND_NORMAL, KIND_ADAPTIVE, KIND_ERRORCHECK}) {
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if (scePthreadMutexattrSetkind(&attr, kind) != 0 || !HasKind(&attr, kind)) return false;
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}
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if (!LocksTwice(&attr, GUEST_EDEADLK)) return false;
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if (scePthreadMutexattrSetkind(&attr, KIND_RECURSIVE) != 0 || !LocksTwice(&attr, 0)) return false;
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for (const int kind : {0, 5, -1}) {
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if (!Throws<std::runtime_error>([&] { return scePthreadMutexattrSetkind(&attr, kind); }) || !HasKind(&attr, KIND_RECURSIVE)) return false;
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}
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if (pthread_mutexattr_destroy_nid_postfix(&attr) != 0) return false;
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return scePthreadMutexattrSetkind(&attr, KIND_NORMAL) == SCE_FAILED_CALL && scePthreadMutexattrSetkind(nullptr, KIND_NORMAL) == SCE_FAILED_CALL;
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});
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Case("scePthreadMutexattrGetkind", [] {
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PthreadMutexattr attr = nullptr;
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if (pthread_mutexattr_init_nid_postfix(&attr) != 0) return false;
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for (const int kind : {KIND_RECURSIVE, KIND_NORMAL, KIND_ADAPTIVE, KIND_ERRORCHECK}) {
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if (scePthreadMutexattrSetkind(&attr, kind) != 0 || scePthreadMutexattrGetkind(attr) != static_cast<int>(SCE_KERNEL_ERROR_BASE + static_cast<unsigned>(kind))) return false;
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}
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if (pthread_mutexattr_destroy_nid_postfix(&attr) != 0) return false;
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return scePthreadMutexattrGetkind(nullptr) == SCE_FAILED_CALL;
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});
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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 : {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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for (const int type : {0, 3, -1, static_cast<int>(0x80000000u)}) {
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if (pthread_rwlockattr_settype_np_nid_postfix(&attr, type) != GUEST_EINVAL) 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 pthread_rwlockattr_settype_np_nid_postfix(&attr, 1) == GUEST_EINVAL && pthread_rwlockattr_settype_np_nid_postfix(nullptr, 1) == GUEST_EINVAL;
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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 if (mode == "kind") TestKind();
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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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