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6e94e6835f
Both archive and upload-archive have to parse command line arguments and then call the archiver specific write function. Move the duplicate code to a new function, write_archive(). Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
#ifndef ARCHIVE_H
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#define ARCHIVE_H
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#define MAX_EXTRA_ARGS 32
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#define MAX_ARGS (MAX_EXTRA_ARGS + 32)
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struct archiver_args {
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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 unsigned char *commit_sha1;
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const struct commit *commit;
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time_t time;
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const char **pathspec;
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unsigned int verbose : 1;
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int compression_level;
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};
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typedef int (*write_archive_fn_t)(struct archiver_args *);
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typedef int (*write_archive_entry_fn_t)(struct archiver_args *args, const unsigned char *sha1, const char *path, size_t pathlen, unsigned int mode, void *buffer, unsigned long size);
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struct archiver {
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const char *name;
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write_archive_fn_t write_archive;
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unsigned int flags;
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};
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extern int parse_archive_args(int argc, const char **argv, const struct archiver **ar, struct archiver_args *args);
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extern void parse_treeish_arg(const char **treeish,
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struct archiver_args *ar_args,
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const char *prefix);
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extern void parse_pathspec_arg(const char **pathspec,
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struct archiver_args *args);
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/*
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* Archive-format specific backends.
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*/
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extern int write_tar_archive(struct archiver_args *);
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extern int write_zip_archive(struct archiver_args *);
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extern int write_archive_entries(struct archiver_args *args, write_archive_entry_fn_t write_entry);
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extern int write_archive(int argc, const char **argv, const char *prefix, int setup_prefix);
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#endif /* ARCHIVE_H */
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