forked from Mirrors/btrfs-progs
77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
/*
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* Copyright (C) 2018 Facebook
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*
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* This file is part of libbtrfsutil.
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*
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* libbtrfsutil is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* libbtrfsutil is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with libbtrfsutil. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef BTRFS_UTIL_H
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#define BTRFS_UTIL_H
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#define BTRFS_UTIL_VERSION_MAJOR 1
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#define BTRFS_UTIL_VERSION_MINOR 0
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#define BTRFS_UTIL_VERSION_PATCH 0
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* enum btrfs_util_error - libbtrfsutil error codes.
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*
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* All functions in libbtrfsutil that can return an error return this type and
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* set errno.
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*/
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enum btrfs_util_error {
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BTRFS_UTIL_OK,
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BTRFS_UTIL_ERROR_STOP_ITERATION,
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BTRFS_UTIL_ERROR_NO_MEMORY,
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BTRFS_UTIL_ERROR_INVALID_ARGUMENT,
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BTRFS_UTIL_ERROR_NOT_BTRFS,
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BTRFS_UTIL_ERROR_NOT_SUBVOLUME,
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BTRFS_UTIL_ERROR_SUBVOLUME_NOT_FOUND,
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BTRFS_UTIL_ERROR_OPEN_FAILED,
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BTRFS_UTIL_ERROR_RMDIR_FAILED,
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BTRFS_UTIL_ERROR_UNLINK_FAILED,
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BTRFS_UTIL_ERROR_STAT_FAILED,
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BTRFS_UTIL_ERROR_STATFS_FAILED,
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BTRFS_UTIL_ERROR_SEARCH_FAILED,
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BTRFS_UTIL_ERROR_INO_LOOKUP_FAILED,
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BTRFS_UTIL_ERROR_SUBVOL_GETFLAGS_FAILED,
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BTRFS_UTIL_ERROR_SUBVOL_SETFLAGS_FAILED,
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BTRFS_UTIL_ERROR_SUBVOL_CREATE_FAILED,
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BTRFS_UTIL_ERROR_SNAP_CREATE_FAILED,
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BTRFS_UTIL_ERROR_SNAP_DESTROY_FAILED,
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BTRFS_UTIL_ERROR_DEFAULT_SUBVOL_FAILED,
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BTRFS_UTIL_ERROR_SYNC_FAILED,
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BTRFS_UTIL_ERROR_START_SYNC_FAILED,
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BTRFS_UTIL_ERROR_WAIT_SYNC_FAILED,
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};
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/**
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* btrfs_util_strerror() - Convert a libtrfsutil error code to a string
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* description.
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* @err: The error to convert.
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*
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* Return: Error description.
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*/
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const char *btrfs_util_strerror(enum btrfs_util_error err);
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#ifdef __cplusplus
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}
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#endif
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#endif /* BTRFS_UTIL_H */
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