/*
 * 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.
 */
/**
 * License: GPL-2.0(Linking Exception)
 */
module libgit2.global;


private import libgit2.common: GIT_EXTERN;

extern (C):
nothrow @nogc:
public:

/**
 * Init the global state
 *
 * This function must be called before any other libgit2 function in
 * order to set up global state and threading.
 *
 * This function may be called multiple times - it will return the number
 * of times the initialization has been called (including this one) that have
 * not subsequently been shutdown.
 *
 * Returns: the number of initializations of the library, or an error code.
 */
@GIT_EXTERN
int git_libgit2_init();

/**
 * Shutdown the global state
 *
 * Clean up the global state and threading context after calling it as
 * many times as `git_libgit2_init()` was called - it will return the
 * number of remainining initializations that have not been shutdown
 * (after this one).
 *
 * Returns: the number of remaining initializations of the library, or an error code.
 */
@GIT_EXTERN
int git_libgit2_shutdown();

/* @} */