1 /* Copyright (c) 2015, Google Inc.
3 * Permission to use, copy, modify, and/or distribute this software for any
4 * purpose with or without fee is hereby granted, provided that the above
5 * copyright notice and this permission notice appear in all copies.
7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
17 #if defined(OPENSSL_NO_THREADS)
19 void CRYPTO_MUTEX_init(CRYPTO_MUTEX *lock) {}
21 void CRYPTO_MUTEX_lock_read(CRYPTO_MUTEX *lock) {}
23 void CRYPTO_MUTEX_lock_write(CRYPTO_MUTEX *lock) {}
25 void CRYPTO_MUTEX_unlock_read(CRYPTO_MUTEX *lock) {}
27 void CRYPTO_MUTEX_unlock_write(CRYPTO_MUTEX *lock) {}
29 void CRYPTO_MUTEX_cleanup(CRYPTO_MUTEX *lock) {}
31 void CRYPTO_STATIC_MUTEX_lock_read(struct CRYPTO_STATIC_MUTEX *lock) {}
33 void CRYPTO_STATIC_MUTEX_lock_write(struct CRYPTO_STATIC_MUTEX *lock) {}
35 void CRYPTO_STATIC_MUTEX_unlock_read(struct CRYPTO_STATIC_MUTEX *lock) {}
37 void CRYPTO_STATIC_MUTEX_unlock_write(struct CRYPTO_STATIC_MUTEX *lock) {}
39 void CRYPTO_once(CRYPTO_once_t *once, void (*init)(void)) {
47 static void *g_thread_locals[NUM_OPENSSL_THREAD_LOCALS];
49 void *CRYPTO_get_thread_local(thread_local_data_t index) {
50 return g_thread_locals[index];
53 int CRYPTO_set_thread_local(thread_local_data_t index, void *value,
54 thread_local_destructor_t destructor) {
55 g_thread_locals[index] = value;
59 #endif // OPENSSL_NO_THREADS