#ifndef ATOMICS_H
#define ATOMICS_H

#if OS_WINDOWS

/* winnt.h declarations */

i64 _InterlockedIncrement64(i64 volatile *addend);
i64 _InterlockedDecrement64(i64 volatile *addend);

#define atomic_inc_eval64(ptr) _InterlockedIncrement64(ptr)
#define atomic_dec_eval64(ptr) _InterlockedDecrement64(ptr)

#else
# error "Atomics not implemented"
#endif

#endif