Files
ports/math/lean4/files/patch-src_runtime_thread.h
T
2026-02-26 23:22:39 -08:00

26 lines
688 B
C++

--- src/runtime/thread.h.orig 2026-01-20 14:00:20 UTC
+++ src/runtime/thread.h
@@ -179,11 +179,20 @@ template<typename T> class unique_lock {
~lock_guard() {}
};
template<typename T> class unique_lock {
+private:
+ bool m_owns_lock;
public:
- unique_lock(T const &) {}
- ~unique_lock() {}
+ unique_lock(T const &) : m_owns_lock(true) {}
+ template<typename Mutex>
+ unique_lock(Mutex const &, std::adopt_lock_t) : m_owns_lock(true) {}
+ ~unique_lock() {
+ if (m_owns_lock) unlock();
+ }
void lock() {}
void unlock() {}
+ void release() {
+ m_owns_lock = false;
+ }
};
inline unsigned hardware_concurrency() { return 1; }
}