/*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
return NULL;
}
+# if !defined(_WIN32_WCE)
/* 0x400 is the spin count value suggested in the documentation */
if (!InitializeCriticalSectionAndSpinCount(lock, 0x400)) {
OPENSSL_free(lock);
return NULL;
}
+# else
+ InitializeCriticalSection(lock);
+# endif
return lock;
}
int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock)
{
- *ret = InterlockedExchangeAdd(val, amount) + amount;
+ *ret = (int)InterlockedExchangeAdd((long volatile *)val, (long)amount) + amount;
return 1;
}
-int CRYPTO_atomic_read(int *val, int *ret, CRYPTO_RWLOCK *lock)
-{
- *ret = InterlockedCompareExchange(val, 0, 0);
- return 1;
-}
-
-int CRYPTO_atomic_write(int *val, int n, CRYPTO_RWLOCK *lock)
+int openssl_init_fork_handlers(void)
{
- InterlockedExchange(val, n);
- return 1;
+ return 0;
}
-int openssl_init_fork_handlers(void)
+int openssl_get_fork_id(void)
{
return 0;
}
-
#endif