Make some global variables static

Make some global variables that are only ever accessed from one file
static.

Reviewed-by: Rich Salz <rsalz@openssl.org>
This commit is contained in:
Matt Caswell 2016-02-09 23:59:17 +00:00
parent b7326ea710
commit 1ffa8a9685

View File

@ -168,7 +168,7 @@ static void ossl_init_once_run(OPENSSL_INIT_ONCE *once, void (*init)(void))
}
# endif
DWORD threadstopkey = TLS_OUT_OF_INDEXES;
static DWORD threadstopkey = TLS_OUT_OF_INDEXES;
static int ossl_init_setup_thread_stop(void)
{
@ -208,7 +208,7 @@ static struct thread_local_inits_st *ossl_init_get_thread_local(int alloc)
#else /* pthreads */
# include <pthread.h>
pthread_key_t threadstopkey;
static pthread_key_t threadstopkey;
typedef pthread_once_t OPENSSL_INIT_ONCE;
# define OPENSSL_INIT_ONCE_STATIC_INIT PTHREAD_ONCE_INIT