diff options
Diffstat (limited to 'thread_win32.c')
| -rw-r--r-- | thread_win32.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/thread_win32.c b/thread_win32.c index 3cff714e87..b3753e3797 100644 --- a/thread_win32.c +++ b/thread_win32.c @@ -446,6 +446,10 @@ native_thread_init_stack(rb_thread_t *th) th->machine_stack_maxsize = size - space; } +#ifndef InterlockedExchangePointer +#define InterlockedExchangePointer(t, v) \ + (void *)InterlockedExchange((long *)(t), (long)(v)) +#endif static void native_thread_destroy(rb_thread_t *th) { |