1 files changed, 0 insertions, 136 deletions
diff --git a/Cryptlib/OpenSSL/crypto/threads_win.c b/Cryptlib/OpenSSL/crypto/threads_win.c
deleted file mode 100644
index 4e0de908..00000000
--- a/Cryptlib/OpenSSL/crypto/threads_win.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (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
- */
-
-#if defined(_WIN32)
-# include <windows.h>
-#endif
-
-#include <openssl/crypto.h>
-
-#if defined(OPENSSL_THREADS) && !defined(CRYPTO_TDEBUG) && defined(OPENSSL_SYS_WINDOWS)
-
-CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void)
-{
-    CRYPTO_RWLOCK *lock = OPENSSL_zalloc(sizeof(CRITICAL_SECTION));
-    if (lock == NULL)
-        return NULL;
-
-    /* 0x400 is the spin count value suggested in the documentation */
-    if (!InitializeCriticalSectionAndSpinCount(lock, 0x400)) {
-        OPENSSL_free(lock);
-        return NULL;
-    }
-
-    return lock;
-}
-
-int CRYPTO_THREAD_read_lock(CRYPTO_RWLOCK *lock)
-{
-    EnterCriticalSection(lock);
-    return 1;
-}
-
-int CRYPTO_THREAD_write_lock(CRYPTO_RWLOCK *lock)
-{
-    EnterCriticalSection(lock);
-    return 1;
-}
-
-int CRYPTO_THREAD_unlock(CRYPTO_RWLOCK *lock)
-{
-    LeaveCriticalSection(lock);
-    return 1;
-}
-
-void CRYPTO_THREAD_lock_free(CRYPTO_RWLOCK *lock)
-{
-    if (lock == NULL)
-        return;
-
-    DeleteCriticalSection(lock);
-    OPENSSL_free(lock);
-
-    return;
-}
-
-#  define ONCE_UNINITED     0
-#  define ONCE_ININIT       1
-#  define ONCE_DONE         2
-
-/*
- * We don't use InitOnceExecuteOnce because that isn't available in WinXP which
- * we still have to support.
- */
-int CRYPTO_THREAD_run_once(CRYPTO_ONCE *once, void (*init)(void))
-{
-    LONG volatile *lock = (LONG *)once;
-    LONG result;
-
-    if (*lock == ONCE_DONE)
-        return 1;
-
-    do {
-        result = InterlockedCompareExchange(lock, ONCE_ININIT, ONCE_UNINITED);
-        if (result == ONCE_UNINITED) {
-            init();
-            *lock = ONCE_DONE;
-            return 1;
-        }
-    } while (result == ONCE_ININIT);
-
-    return (*lock == ONCE_DONE);
-}
-
-int CRYPTO_THREAD_init_local(CRYPTO_THREAD_LOCAL *key, void (*cleanup)(void *))
-{
-    *key = TlsAlloc();
-    if (*key == TLS_OUT_OF_INDEXES)
-        return 0;
-
-    return 1;
-}
-
-void *CRYPTO_THREAD_get_local(CRYPTO_THREAD_LOCAL *key)
-{
-    return TlsGetValue(*key);
-}
-
-int CRYPTO_THREAD_set_local(CRYPTO_THREAD_LOCAL *key, void *val)
-{
-    if (TlsSetValue(*key, val) == 0)
-        return 0;
-
-    return 1;
-}
-
-int CRYPTO_THREAD_cleanup_local(CRYPTO_THREAD_LOCAL *key)
-{
-    if (TlsFree(*key) == 0)
-        return 0;
-
-    return 1;
-}
-
-CRYPTO_THREAD_ID CRYPTO_THREAD_get_current_id(void)
-{
-    return GetCurrentThreadId();
-}
-
-int CRYPTO_THREAD_compare_id(CRYPTO_THREAD_ID a, CRYPTO_THREAD_ID b)
-{
-    return (a == b);
-}
-
-int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock)
-{
-    *ret = InterlockedExchangeAdd(val, amount) + amount;
-    return 1;
-}
-
-#endif