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Tests for handleapi, synchapi, processes

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This commit is contained in:
Luke Street
2025-10-06 10:14:03 -06:00
parent 166b9036fd
commit f52ca2803f
11 changed files with 452 additions and 38 deletions
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12
dll/kernel32/synchapi.cpp
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@@ -189,7 +189,7 @@ HANDLE WIN_FUNC CreateSemaphoreA(LPSECURITY_ATTRIBUTES lpSemaphoreAttributes, LO
BOOL WIN_FUNC ReleaseSemaphore(HANDLE hSemaphore, LONG lReleaseCount, PLONG lpPreviousCount) {
HOST_CONTEXT_GUARD();
DEBUG_LOG("ReleaseSemaphore(%p, %ld, %p)\n", hSemaphore, lReleaseCount, lpPreviousCount);
if (lReleaseCount <= 0) {
if (lReleaseCount < 0) {
wibo::lastError = ERROR_INVALID_PARAMETER;
return FALSE;
}
@@ -330,9 +330,8 @@ DWORD WIN_FUNC WaitForSingleObject(HANDLE hHandle, DWORD dwMilliseconds) {
pthread_t self = pthread_self();
std::unique_lock lk(th->m);
if (pthread_equal(th->thread, self)) {
// Cannot wait on self
wibo::lastError = ERROR_INVALID_HANDLE;
return WAIT_FAILED;
// Windows actually allows you to wait on your own thread, but why bother?
return WAIT_TIMEOUT;
}
bool ok = doWait(lk, th->cv, [&] { return th->signaled.load(std::memory_order_acquire); });
return ok ? WAIT_OBJECT_0 : WAIT_TIMEOUT;
@@ -341,9 +340,8 @@ DWORD WIN_FUNC WaitForSingleObject(HANDLE hHandle, DWORD dwMilliseconds) {
auto po = std::move(obj).downcast<ProcessObject>();
std::unique_lock lk(po->m);
if (po->pidfd == -1) {
// Cannot wait on self
wibo::lastError = ERROR_INVALID_HANDLE;
return WAIT_FAILED;
// Windows actually allows you to wait on your own process, but why bother?
return WAIT_TIMEOUT;
}
bool ok = doWait(lk, po->cv, [&] { return po->signaled.load(std::memory_order_acquire); });
return ok ? WAIT_OBJECT_0 : WAIT_TIMEOUT;