125 lines
3.4 KiB
C
125 lines
3.4 KiB
C
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/*-
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* Copyright (c) 2010 Juan Romero Pardines.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*-
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*/
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#ifndef _XBPS_API_IMPL_H_
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#define _XBPS_API_IMPL_H_
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#ifndef DEBUG
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# define NDEBUG
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#endif
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#include <assert.h>
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#include <xbps_api.h>
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#define ARCHIVE_READ_BLOCKSIZE 10240
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#define EXTRACT_FLAGS ARCHIVE_EXTRACT_SECURE_NODOTDOT | \
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ARCHIVE_EXTRACT_SECURE_SYMLINKS
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#define FEXTRACT_FLAGS ARCHIVE_EXTRACT_OWNER | ARCHIVE_EXTRACT_PERM | \
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ARCHIVE_EXTRACT_TIME | EXTRACT_FLAGS
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#ifndef __UNCONST
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#define __UNCONST(a) ((void *)(unsigned long)(const void *)(a))
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#endif
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#ifdef DEBUG
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#define DPRINTF(x) printf x
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#else
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#define DPRINTF(x)
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#endif
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/*
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* By default all public functions have default visibility, unless
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* gcc >= 4.x and the HIDDEN definition is used.
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*/
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#if __GNUC__ >= 4
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#define HIDDEN __attribute__ ((visibility("hidden")))
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#else
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#define HIDDEN
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#endif
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__BEGIN_DECLS
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/**
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* @private
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* From lib/package_config_files.c
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*/
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int HIDDEN xbps_config_file_from_archive_entry(prop_dictionary_t,
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struct archive_entry *,
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const char *,
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int *,
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bool *);
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/**
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* @private
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* From lib/plist.c
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*
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* Finds a proplib dictionary in an archive, matching a specific
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* entry on it.
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*
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* @param[in] ar Pointer to an archive object, as returned by libarchive.
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* @param[in] entry Pointer to an archive entry object, as returned by libarchive.
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*
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* @return The proplib dictionary associated with entry, NULL otherwise
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* and errno is set appropiately.
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*/
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prop_dictionary_t HIDDEN
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xbps_read_dict_from_archive_entry(struct archive *ar,
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struct archive_entry *entry);
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/**
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* @private
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* From lib/package_remove_obsoletes.c
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*/
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int HIDDEN xbps_remove_obsoletes(prop_dictionary_t, prop_dictionary_t);
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/**
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* @private
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* From lib/repository_finddeps.c
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*/
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int HIDDEN xbps_repository_find_pkg_deps(prop_dictionary_t,
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prop_dictionary_t);
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/**
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* @private
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* From lib/package_requiredby.c
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*/
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int HIDDEN xbps_requiredby_pkg_add(prop_array_t, prop_dictionary_t);
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int HIDDEN xbps_requiredby_pkg_remove(const char *);
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/**
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* @private
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* From lib/sortdeps.c
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*/
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int HIDDEN xbps_sort_pkg_deps(prop_dictionary_t);
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/**
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* @private
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*/
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char HIDDEN *xbps_get_remote_repo_string(const char *);
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__END_DECLS
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#endif /* !_XBPS_API_IMPL_H_ */
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