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#include "kstd/mutex"
namespace kstd
{
auto mutex::lock() -> void
{
while (!try_lock())
{
asm volatile("nop");
}
}
auto mutex::try_lock() -> bool { return !locked.exchange(true, std::memory_order_acquire); }
auto mutex::unlock() -> void { locked.store(false, std::memory_order_release); }
} // namespace kstd
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