Andrew's git - gitweb.git/blob

   1#ifndef ARCHIVE_H
   2#define ARCHIVE_H
   3
   4#include "pathspec.h"
   5
   6struct repository;
   7
   8struct archiver_args {
   9        struct repository *repo;
  10        const char *base;
  11        size_t baselen;
  12        struct tree *tree;
  13        const unsigned char *commit_sha1;
  14        const struct commit *commit;
  15        timestamp_t time;
  16        struct pathspec pathspec;
  17        unsigned int verbose : 1;
  18        unsigned int worktree_attributes : 1;
  19        unsigned int convert : 1;
  20        int compression_level;
  21};
  22
  23/* main api */
  24
  25extern int write_archive(int argc, const char **argv, const char *prefix,
  26                         struct repository *repo,
  27                         const char *name_hint, int remote);
  28
  29const char *archive_format_from_filename(const char *filename);
  30
  31/* archive backend stuff */
  32
  33#define ARCHIVER_WANT_COMPRESSION_LEVELS 1
  34#define ARCHIVER_REMOTE 2
  35struct archiver {
  36        const char *name;
  37        int (*write_archive)(const struct archiver *, struct archiver_args *);
  38        unsigned flags;
  39        void *data;
  40};
  41extern void register_archiver(struct archiver *);
  42
  43extern void init_tar_archiver(void);
  44extern void init_zip_archiver(void);
  45
  46typedef int (*write_archive_entry_fn_t)(struct archiver_args *args,
  47                                        const struct object_id *oid,
  48                                        const char *path, size_t pathlen,
  49                                        unsigned int mode);
  50
  51extern int write_archive_entries(struct archiver_args *args, write_archive_entry_fn_t write_entry);
  52extern void *object_file_to_archive(const struct archiver_args *args,
  53                                    const char *path, const struct object_id *oid,
  54                                    unsigned int mode, enum object_type *type,
  55                                    unsigned long *sizep);
  56
  57#endif  /* ARCHIVE_H */