Prep v226: Add src/basic/copy.[hc] to libbasic, the function copy_bytes() is needed...

[elogind.git] / src / basic / copy.h

diff --git a/src/basic/copy.h b/src/basic/copy.h
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+++ b/src/basic/copy.h
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+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2014 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 <stdbool.h>
+#include <sys/types.h>
+
+// UNNEEDED int copy_file_fd(const char *from, int to, bool try_reflink);
+// UNNEEDED int copy_file(const char *from, const char *to, int flags, mode_t mode, unsigned chattr_flags);
+// UNNEEDED int copy_file_atomic(const char *from, const char *to, mode_t mode, bool replace, unsigned chattr_flags);
+// UNNEEDED int copy_tree(const char *from, const char *to, bool merge);
+// UNNEEDED int copy_tree_at(int fdf, const char *from, int fdt, const char *to, bool merge);
+// UNNEEDED int copy_directory_fd(int dirfd, const char *to, bool merge);
+int copy_bytes(int fdf, int fdt, off_t max_bytes, bool try_reflink);
+// UNNEEDED int copy_times(int fdf, int fdt);
+// UNNEEDED int copy_xattr(int fdf, int fdt);