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-rw-r--r--TSRM/TSRM.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/TSRM/TSRM.h b/TSRM/TSRM.h
index a14e31e1f0..5e1f8164ee 100644
--- a/TSRM/TSRM.h
+++ b/TSRM/TSRM.h
@@ -99,6 +99,10 @@ extern "C" {
TSRM_API int tsrm_startup(int expected_threads, int expected_resources, int debug_level, char *debug_filename);
TSRM_API void tsrm_shutdown(void);
+/* environ lock API */
+TSRM_API int tsrm_env_lock();
+TSRM_API int tsrm_env_unlock();
+
/* allocates a new thread-safe-resource id */
TSRM_API ts_rsrc_id ts_allocate_id(ts_rsrc_id *rsrc_id, size_t size, ts_allocate_ctor ctor, ts_allocate_dtor dtor);
@@ -205,6 +209,9 @@ TSRM_API const char *tsrm_api_name(void);
#else /* non ZTS */
+#define tsrm_env_lock() 0
+#define tsrm_env_unlock() 0
+
#define TSRMLS_FETCH()
#define TSRMLS_FETCH_FROM_CTX(ctx)
#define TSRMLS_SET_CTX(ctx)