archive.h

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