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c8238579fb
Historically, we declared pointer type to our types: typedef struct _virXXX virXXX; typedef virXXX *virXXXPtr; But usefulness of such declaration is questionable, at best. Unfortunately, we can't drop every such declaration - we have to carry some over, because they are part of public API (e.g. virDomainPtr). But for internal types - we can do drop them and use what every other C project uses 'virXXX *'. This change was generated by a very ugly shell script that generated sed script which was then called over each file in the repository. For the shell script refer to the cover letter: https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
147 lines
4.3 KiB
C
147 lines
4.3 KiB
C
/*
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* storage_source.h: file utility functions for FS storage backend
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*
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* Copyright (C) 2007-2009, 2012-2016 Red Hat, Inc.
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* Copyright (C) 2007-2008 Daniel P. Berrange
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* 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
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "storage_source_conf.h"
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#ifndef DEV_BSIZE
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# define DEV_BSIZE 512
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#endif
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virStorageSource *
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virStorageSourceGetMetadataFromFD(const char *path,
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int fd,
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int format);
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virStorageSource *
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virStorageSourceGetMetadataFromBuf(const char *path,
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char *buf,
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size_t len,
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int format)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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virStorageSource *
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virStorageSourceChainLookup(virStorageSource *chain,
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virStorageSource *startFrom,
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const char *name,
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const char *diskTarget,
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virStorageSource **parent)
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ATTRIBUTE_NONNULL(1);
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int
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virStorageSourceUpdatePhysicalSize(virStorageSource *src,
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int fd,
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struct stat const *sb);
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int
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virStorageSourceUpdateBackingSizes(virStorageSource *src,
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int fd,
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struct stat const *sb);
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int
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virStorageSourceUpdateCapacity(virStorageSource *src,
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char *buf,
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ssize_t len);
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int
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virStorageSourceNewFromBacking(virStorageSource *parent,
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virStorageSource **backing);
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int
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virStorageSourceParseRBDColonString(const char *rbdstr,
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virStorageSource *src)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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int
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virStorageSourceGetRelativeBackingPath(virStorageSource *top,
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virStorageSource *base,
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char **relpath)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);
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int
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virStorageSourceNewFromBackingAbsolute(const char *path,
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virStorageSource **src);
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int
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virStorageSourceInit(virStorageSource *src);
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int
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virStorageSourceInitAs(virStorageSource *src,
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uid_t uid, gid_t gid);
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void
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virStorageSourceDeinit(virStorageSource *src);
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int
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virStorageSourceCreate(virStorageSource *src);
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int
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virStorageSourceUnlink(virStorageSource *src);
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int
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virStorageSourceStat(virStorageSource *src,
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struct stat *st);
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ssize_t
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virStorageSourceRead(virStorageSource *src,
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size_t offset,
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size_t len,
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char **buf);
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int
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virStorageSourceAccess(virStorageSource *src,
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int mode);
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int
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virStorageSourceChown(const virStorageSource *src,
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uid_t uid,
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gid_t gid);
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int
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virStorageSourceSupportsSecurityDriver(const virStorageSource *src);
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int
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virStorageSourceSupportsAccess(const virStorageSource *src);
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int
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virStorageSourceSupportsCreate(const virStorageSource *src);
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int
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virStorageSourceSupportsBackingChainTraversal(const virStorageSource *src);
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int
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virStorageSourceGetMetadata(virStorageSource *src,
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uid_t uid, gid_t gid,
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size_t max_depth,
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bool report_broken)
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ATTRIBUTE_NONNULL(1);
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int
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virStorageSourceFetchRelativeBackingPath(virStorageSource *src,
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char **relPath)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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void
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virStorageSourceReportBrokenChain(int errcode,
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virStorageSource *src,
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virStorageSource *parent);
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