ee861bc6cf
git-subtree-dir: external/unarr git-subtree-split: f243d72fb3fe418c26a19514609ac7167d089df4
47 lines
968 B
C
47 lines
968 B
C
/* Copyright 2015 the unarr project authors (see AUTHORS file).
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License: LGPLv3 */
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#ifndef tar_tar_h
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#define tar_tar_h
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#include "../common/unarr-imp.h"
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typedef struct ar_archive_tar_s ar_archive_tar;
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/***** parse-tar *****/
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#define TAR_BLOCK_SIZE 512
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enum tar_filetype {
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TYPE_FILE = '0', TYPE_FILE_OLD = '\0',
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TYPE_HARD_LINK = '1', TYPE_SOFT_LINK = '2',
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TYPE_DIRECTORY = '5',
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TYPE_GNU_LONGNAME = 'L',
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TYPE_PAX_GLOBAL = 'g', TYPE_PAX_EXTENDED = 'x',
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};
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struct tar_entry {
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char *name;
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size_t filesize;
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time64_t mtime;
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uint32_t checksum;
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char filetype;
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bool is_ustar;
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};
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bool tar_parse_header(ar_archive_tar *tar);
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bool tar_handle_pax_extended(ar_archive *ar);
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bool tar_handle_gnu_longname(ar_archive *ar);
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const char *tar_get_name(ar_archive *ar, bool raw);
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/***** tar *****/
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struct ar_archive_tar_s {
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ar_archive super;
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struct tar_entry entry;
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size_t bytes_done;
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off64_t last_seen_dir;
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};
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#endif
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