Latest update.

crypto/threads_none.c

@@ -12,6 +12,11 @@
 
 #if !defined(OPENSSL_THREADS) || defined(CRYPTO_TDEBUG)
 
+# if defined(OPENSSL_SYS_UNIX)
+#  include <sys/types.h>
+#  include <unistd.h>
+# endif
+
 CRYPTO_RWLOCK *CRYPTO_THREAD_lock_new(void)
 {
     CRYPTO_RWLOCK *lock;
@@ -133,4 +138,12 @@ int openssl_init_fork_handlers(void)
     return 0;
 }
 
+int openssl_get_fork_id(void)
+{
+# if defined(OPENSSL_SYS_UNIX)
+    return getpid();
+# else
+    return 0;
+# endif
+}
 #endif