repository.h

   1 #ifndef REPOSITORY_H
   2 #define REPOSITORY_H
   3
   4 struct repository {
   5         /* Environment */
   6         /*
   7          * Path to the git directory.
   8          * Cannot be NULL after initialization.
   9          */
  10         char *gitdir;
  11
  12         /*
  13          * Path to the common git directory.
  14          * Cannot be NULL after initialization.
  15          */
  16         char *commondir;
  17
  18         /*
  19          * Path to the repository's object store.
  20          * Cannot be NULL after initialization.
  21          */
  22         char *objectdir;
  23
  24         /*
  25          * Path to the repository's graft file.
  26          * Cannot be NULL after initialization.
  27          */
  28         char *graft_file;
  29
  30         /*
  31          * Path to the current worktree's index file.
  32          * Cannot be NULL after initialization.
  33          */
  34         char *index_file;
  35
  36         /*
  37          * Path to the working directory.
  38          * A NULL value indicates that there is no working directory.
  39          */
  40         char *worktree;
  41
  42         /* Configurations */
  43         /*
  44          * Bit used during initialization to indicate if repository state (like
  45          * the location of the 'objectdir') should be read from the
  46          * environment.  By default this bit will be set at the begining of
  47          * 'repo_init()' so that all repositories will ignore the environment.
  48          * The exception to this is 'the_repository', which doesn't go through
  49          * the normal 'repo_init()' process.
  50          */
  51         unsigned ignore_env:1;
  52
  53         /* Indicate if a repository has a different 'commondir' from 'gitdir' */
  54         unsigned different_commondir:1;
  55 };
  56
  57 extern struct repository *the_repository;
  58
  59 extern void repo_set_gitdir(struct repository *repo, const char *path);
  60 extern void repo_set_worktree(struct repository *repo, const char *path);
  61 extern int repo_init(struct repository *repo, const char *gitdir, const char *worktree);
  62 extern void repo_clear(struct repository *repo);
  63
  64 #endif /* REPOSITORY_H */