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authorNicholas D Steeves <nsteeves@gmail.com>2016-04-23 00:41:30 +0100
committerNicholas D Steeves <nsteeves@gmail.com>2016-04-23 00:41:30 +0100
commitcec572daccafa1e912cbed363df6f84687778c6f (patch)
tree7d99ab9f73d25c1ed8eaf6393f6374edf5316b03 /send-stream.h
btrfs-progs (4.4.1-1.1) unstable; urgency=medium
* Non-maintainer upload. * New upstream release. * Rename package to btrfs-progs (Closes: #780081) * Update standards version to 3.9.7 (no changes needed). * debian/control: Add "Breaks" per Gianfranco Costamagna's suggestion * Change lintian override to reflect package rename * Switch from using postinst and postrm to using triggers per Christian Seiler's recommendation. # imported from the archive
Diffstat (limited to 'send-stream.h')
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diff --git a/send-stream.h b/send-stream.h
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+++ b/send-stream.h
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2012 Alexander Block. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License v2 as published by the Free Software Foundation.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 021110-1307, USA.
+ */
+
+#ifndef __BTRFS_SEND_STREAM_H__
+#define __BTRFS_SEND_STREAM_H__
+
+/*
+ * NOTE: this file is public API, any incompatible change has to update
+ * library version
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if BTRFS_FLAT_INCLUDES
+#include "kerncompat.h"
+#else
+#include <btrfs/kerncompat.h>
+#endif /* BTRFS_FLAT_INCLUDES */
+
+struct btrfs_send_ops {
+ int (*subvol)(const char *path, const u8 *uuid, u64 ctransid,
+ void *user);
+ int (*snapshot)(const char *path, const u8 *uuid, u64 ctransid,
+ const u8 *parent_uuid, u64 parent_ctransid,
+ void *user);
+ int (*mkfile)(const char *path, void *user);
+ int (*mkdir)(const char *path, void *user);
+ int (*mknod)(const char *path, u64 mode, u64 dev, void *user);
+ int (*mkfifo)(const char *path, void *user);
+ int (*mksock)(const char *path, void *user);
+ int (*symlink)(const char *path, const char *lnk, void *user);
+ int (*rename)(const char *from, const char *to, void *user);
+ int (*link)(const char *path, const char *lnk, void *user);
+ int (*unlink)(const char *path, void *user);
+ int (*rmdir)(const char *path, void *user);
+ int (*write)(const char *path, const void *data, u64 offset, u64 len,
+ void *user);
+ int (*clone)(const char *path, u64 offset, u64 len,
+ const u8 *clone_uuid, u64 clone_ctransid,
+ const char *clone_path, u64 clone_offset,
+ void *user);
+ int (*set_xattr)(const char *path, const char *name, const void *data,
+ int len, void *user);
+ int (*remove_xattr)(const char *path, const char *name, void *user);
+ int (*truncate)(const char *path, u64 size, void *user);
+ int (*chmod)(const char *path, u64 mode, void *user);
+ int (*chown)(const char *path, u64 uid, u64 gid, void *user);
+ int (*utimes)(const char *path, struct timespec *at,
+ struct timespec *mt, struct timespec *ct,
+ void *user);
+ int (*update_extent)(const char *path, u64 offset, u64 len, void *user);
+};
+
+int btrfs_read_and_process_send_stream(int fd,
+ struct btrfs_send_ops *ops, void *user,
+ int honor_end_cmd,
+ u64 max_errors);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif