1#ifndef REPOSITORY_H 2#define REPOSITORY_H 3 4struct config_set; 5 6struct repository { 7 /* Environment */ 8 /* 9 * Path to the git directory. 10 * Cannot be NULL after initialization. 11 */ 12 char *gitdir; 13 14 /* 15 * Path to the common git directory. 16 * Cannot be NULL after initialization. 17 */ 18 char *commondir; 19 20 /* 21 * Path to the repository's object store. 22 * Cannot be NULL after initialization. 23 */ 24 char *objectdir; 25 26 /* 27 * Path to the repository's graft file. 28 * Cannot be NULL after initialization. 29 */ 30 char *graft_file; 31 32 /* 33 * Path to the current worktree's index file. 34 * Cannot be NULL after initialization. 35 */ 36 char *index_file; 37 38 /* 39 * Path to the working directory. 40 * A NULL value indicates that there is no working directory. 41 */ 42 char *worktree; 43 44 /* Subsystems */ 45 /* 46 * Repository's config which contains key-value pairs from the usual 47 * set of config files (i.e. repo specific .git/config, user wide 48 * ~/.gitconfig, XDG config file and the global /etc/gitconfig) 49 */ 50 struct config_set *config; 51 52 /* Configurations */ 53 /* 54 * Bit used during initialization to indicate if repository state (like 55 * the location of the 'objectdir') should be read from the 56 * environment. By default this bit will be set at the begining of 57 * 'repo_init()' so that all repositories will ignore the environment. 58 * The exception to this is 'the_repository', which doesn't go through 59 * the normal 'repo_init()' process. 60 */ 61 unsigned ignore_env:1; 62 63 /* Indicate if a repository has a different 'commondir' from 'gitdir' */ 64 unsigned different_commondir:1; 65}; 66 67extern struct repository *the_repository; 68 69extern void repo_set_gitdir(struct repository *repo, const char *path); 70extern void repo_set_worktree(struct repository *repo, const char *path); 71extern int repo_init(struct repository *repo, const char *gitdir, const char *worktree); 72extern void repo_clear(struct repository *repo); 73 74#endif /* REPOSITORY_H */