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200589abcb
Centralize reading of symlink destinations and the contents of regular files that are too small to be streamed. This reduces code duplication and allows future patches to add support for adding non-tracked files to archives. The backends are expected to stream blobs if buffer is NULL. object_file_to_archive() is only called from archive.c and thus no longer exported. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
58 lines
1.3 KiB
C
58 lines
1.3 KiB
C
#ifndef ARCHIVE_H
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#define ARCHIVE_H
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#include "cache.h"
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#include "pathspec.h"
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struct repository;
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struct archiver_args {
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struct repository *repo;
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const char *refname;
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const char *base;
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size_t baselen;
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struct tree *tree;
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const struct object_id *commit_oid;
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const struct commit *commit;
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timestamp_t time;
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struct pathspec pathspec;
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unsigned int verbose : 1;
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unsigned int worktree_attributes : 1;
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unsigned int convert : 1;
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int compression_level;
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};
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/* main api */
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int write_archive(int argc, const char **argv, const char *prefix,
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struct repository *repo,
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const char *name_hint, int remote);
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const char *archive_format_from_filename(const char *filename);
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/* archive backend stuff */
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#define ARCHIVER_WANT_COMPRESSION_LEVELS 1
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#define ARCHIVER_REMOTE 2
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struct archiver {
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const char *name;
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int (*write_archive)(const struct archiver *, struct archiver_args *);
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unsigned flags;
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void *data;
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};
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void register_archiver(struct archiver *);
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void init_tar_archiver(void);
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void init_zip_archiver(void);
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void init_archivers(void);
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typedef int (*write_archive_entry_fn_t)(struct archiver_args *args,
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const struct object_id *oid,
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const char *path, size_t pathlen,
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unsigned int mode,
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void *buffer, unsigned long size);
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int write_archive_entries(struct archiver_args *args, write_archive_entry_fn_t write_entry);
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#endif /* ARCHIVE_H */
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