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| author | Pauli <paul.dale@oracle.com> | 2017-10-09 06:39:43 +0200 |
|---|---|---|
| committer | Pauli <paul.dale@oracle.com> | 2017-10-10 00:45:53 +0200 |
| commit | 30ff41beab5d8a53cbcbdab4109b32b9ef5c0f6e (patch) | |
| tree | d807a734652467cb791af4cfdfe5330080dca5d1 /crypto/threads_none.c | |
| parent | Add a CRYPTO_atomic_read call which allows an int variable to be read (diff) | |
| download | openssl-30ff41beab5d8a53cbcbdab4109b32b9ef5c0f6e.tar.xz openssl-30ff41beab5d8a53cbcbdab4109b32b9ef5c0f6e.zip | |
Add atomic write call
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4414)
Diffstat (limited to 'crypto/threads_none.c')
| -rw-r--r-- | crypto/threads_none.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/crypto/threads_none.c b/crypto/threads_none.c index 7e9ec2d151..30ed4e6999 100644 --- a/crypto/threads_none.c +++ b/crypto/threads_none.c @@ -127,7 +127,13 @@ int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock) int CRYPTO_atomic_read(int *val, int *ret, CRYPTO_RWLOCK *lock) { - *ret = *val; + *ret = *val; + return 1; +} + +int CRYPTO_atomic_write(int *val, int n, CRYPTO_RWLOCK *lock) +{ + *val = n; return 1; } |