1 files changed, 29 insertions, 0 deletions
diff --git a/include/git2/sys/libssh2.h b/include/git2/sys/libssh2.h
new file mode 100644
index 000000000..ca1dec9fb
--- /dev/null
+++ b/include/git2/sys/libssh2.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+#ifndef INCLUDE_git_libssh2_h__
+#define INCLUDE_git_libssh2_h__
+
+#include "git2/common.h"
+
+GIT_BEGIN_DECL
+
+/**
+ * Mark the libssh2 code as thread-safe
+ *
+ * By default we take a lock around libssh2 operations, as the
+ * thread-safety depends on the caller setting up the threading for
+ * the crytographic library it uses. If you have set up its threading,
+ * you may call this function to disable the lock, which would enable
+ * concurrent work.
+ *
+ * These locks are only used if the library was built with threading
+ * support.
+ */
+GIT_EXTERN(void) git_libssh2_set_threadsafe(void);
+
+GIT_END_DECL
+#endif