mirror of
https://github.com/containers/fuse-overlayfs.git
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ba472b58bc
add a clang-format definition file and apply it to the code. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/* fuse-overlayfs: Overlay Filesystem in Userspace
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Copyright (C) 2019 Red Hat Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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 General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FUSE_OVERLAYFS_ERROR_H
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#define FUSE_OVERLAYFS_ERROR_H
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#include <config.h>
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#ifdef HAVE_ERROR_H
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# include <error.h>
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#else
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# define error(status, errno, fmt, ...) \
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do \
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{ \
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if (errno == 0) \
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fprintf (stderr, "fuse-overlayfs: " fmt "\n", ##__VA_ARGS__); \
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else \
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{ \
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fprintf (stderr, "fuse-overlayfs: " fmt, ##__VA_ARGS__); \
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fprintf (stderr, ": %s\n", strerror (errno)); \
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} \
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if (status) \
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exit (status); \
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} while (0)
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#endif
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#endif
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