importd: add API for exporting container/VM images

[elogind.git] / src / import / export-raw.h

diff --git a/src/import/export-raw.h b/src/import/export-raw.h
new file mode 100644 (file)
index 0000000..b71de6c
--- /dev/null
+++ b/src/import/export-raw.h
@@ -0,0 +1,37 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2015 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "sd-event.h"
+#include "macro.h"
+#include "import-compress.h"
+
+typedef struct RawExport RawExport;
+
+typedef void (*RawExportFinished)(RawExport *export, int error, void *userdata);
+
+int raw_export_new(RawExport **export, sd_event *event, RawExportFinished on_finished, void *userdata);
+RawExport* raw_export_unref(RawExport *export);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(RawExport*, raw_export_unref);
+
+int raw_export_start(RawExport *export, const char *path, int fd, ImportCompressType compress);