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Diffstat (limited to 'src/repository.h')
| -rw-r--r-- | src/repository.h | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/src/repository.h b/src/repository.h deleted file mode 100644 index cbc160140..000000000 --- a/src/repository.h +++ /dev/null @@ -1,256 +0,0 @@ -/* - * Copyright (C) the libgit2 contributors. All rights reserved. - * - * This file is part of libgit2, distributed under the GNU GPL v2 with - * a Linking Exception. For full terms see the included COPYING file. - */ -#ifndef INCLUDE_repository_h__ -#define INCLUDE_repository_h__ - -#include "common.h" - -#include "git2/common.h" -#include "git2/oid.h" -#include "git2/odb.h" -#include "git2/repository.h" -#include "git2/object.h" -#include "git2/config.h" - -#include "array.h" -#include "cache.h" -#include "refs.h" -#include "buffer.h" -#include "object.h" -#include "attrcache.h" -#include "submodule.h" -#include "diff_driver.h" - -#define DOT_GIT ".git" -#define GIT_DIR DOT_GIT "/" -#define GIT_DIR_MODE 0755 -#define GIT_BARE_DIR_MODE 0777 - -/* Default DOS-compatible 8.3 "short name" for a git repository, "GIT~1" */ -#define GIT_DIR_SHORTNAME "GIT~1" - -extern bool git_repository__fsync_gitdir; - -/** Cvar cache identifiers */ -typedef enum { - GIT_CONFIGMAP_AUTO_CRLF = 0, /* core.autocrlf */ - GIT_CONFIGMAP_EOL, /* core.eol */ - GIT_CONFIGMAP_SYMLINKS, /* core.symlinks */ - GIT_CONFIGMAP_IGNORECASE, /* core.ignorecase */ - GIT_CONFIGMAP_FILEMODE, /* core.filemode */ - GIT_CONFIGMAP_IGNORESTAT, /* core.ignorestat */ - GIT_CONFIGMAP_TRUSTCTIME, /* core.trustctime */ - GIT_CONFIGMAP_ABBREV, /* core.abbrev */ - GIT_CONFIGMAP_PRECOMPOSE, /* core.precomposeunicode */ - GIT_CONFIGMAP_SAFE_CRLF, /* core.safecrlf */ - GIT_CONFIGMAP_LOGALLREFUPDATES, /* core.logallrefupdates */ - GIT_CONFIGMAP_PROTECTHFS, /* core.protectHFS */ - GIT_CONFIGMAP_PROTECTNTFS, /* core.protectNTFS */ - GIT_CONFIGMAP_FSYNCOBJECTFILES, /* core.fsyncObjectFiles */ - GIT_CONFIGMAP_LONGPATHS, /* core.longpaths */ - GIT_CONFIGMAP_CACHE_MAX -} git_configmap_item; - -/** - * Configuration map value enumerations - * - * These are the values that are actually stored in the configmap cache, - * instead of their string equivalents. These values are internal and - * symbolic; make sure that none of them is set to `-1`, since that is - * the unique identifier for "not cached" - */ -typedef enum { - /* The value hasn't been loaded from the cache yet */ - GIT_CONFIGMAP_NOT_CACHED = -1, - - /* core.safecrlf: false, 'fail', 'warn' */ - GIT_SAFE_CRLF_FALSE = 0, - GIT_SAFE_CRLF_FAIL = 1, - GIT_SAFE_CRLF_WARN = 2, - - /* core.autocrlf: false, true, 'input; */ - GIT_AUTO_CRLF_FALSE = 0, - GIT_AUTO_CRLF_TRUE = 1, - GIT_AUTO_CRLF_INPUT = 2, - GIT_AUTO_CRLF_DEFAULT = GIT_AUTO_CRLF_FALSE, - - /* core.eol: unset, 'crlf', 'lf', 'native' */ - GIT_EOL_UNSET = 0, - GIT_EOL_CRLF = 1, - GIT_EOL_LF = 2, -#ifdef GIT_WIN32 - GIT_EOL_NATIVE = GIT_EOL_CRLF, -#else - GIT_EOL_NATIVE = GIT_EOL_LF, -#endif - GIT_EOL_DEFAULT = GIT_EOL_NATIVE, - - /* core.symlinks: bool */ - GIT_SYMLINKS_DEFAULT = GIT_CONFIGMAP_TRUE, - /* core.ignorecase */ - GIT_IGNORECASE_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.filemode */ - GIT_FILEMODE_DEFAULT = GIT_CONFIGMAP_TRUE, - /* core.ignorestat */ - GIT_IGNORESTAT_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.trustctime */ - GIT_TRUSTCTIME_DEFAULT = GIT_CONFIGMAP_TRUE, - /* core.abbrev */ - GIT_ABBREV_DEFAULT = 7, - /* core.precomposeunicode */ - GIT_PRECOMPOSE_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.safecrlf */ - GIT_SAFE_CRLF_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.logallrefupdates */ - GIT_LOGALLREFUPDATES_FALSE = GIT_CONFIGMAP_FALSE, - GIT_LOGALLREFUPDATES_TRUE = GIT_CONFIGMAP_TRUE, - GIT_LOGALLREFUPDATES_UNSET = 2, - GIT_LOGALLREFUPDATES_ALWAYS = 3, - GIT_LOGALLREFUPDATES_DEFAULT = GIT_LOGALLREFUPDATES_UNSET, - /* core.protectHFS */ - GIT_PROTECTHFS_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.protectNTFS */ - GIT_PROTECTNTFS_DEFAULT = GIT_CONFIGMAP_TRUE, - /* core.fsyncObjectFiles */ - GIT_FSYNCOBJECTFILES_DEFAULT = GIT_CONFIGMAP_FALSE, - /* core.longpaths */ - GIT_LONGPATHS_DEFAULT = GIT_CONFIGMAP_FALSE, -} git_configmap_value; - -/* internal repository init flags */ -enum { - GIT_REPOSITORY_INIT__HAS_DOTGIT = (1u << 16), - GIT_REPOSITORY_INIT__NATURAL_WD = (1u << 17), - GIT_REPOSITORY_INIT__IS_REINIT = (1u << 18), -}; - -/** Internal structure for repository object */ -struct git_repository { - git_odb *_odb; - git_refdb *_refdb; - git_config *_config; - git_index *_index; - - git_cache objects; - git_attr_cache *attrcache; - git_diff_driver_registry *diff_drivers; - - char *gitlink; - char *gitdir; - char *commondir; - char *workdir; - char *namespace; - - char *ident_name; - char *ident_email; - - git_array_t(git_buf) reserved_names; - - unsigned is_bare:1; - unsigned is_worktree:1; - - unsigned int lru_counter; - - git_atomic32 attr_session_key; - - intptr_t configmap_cache[GIT_CONFIGMAP_CACHE_MAX]; - git_strmap *submodule_cache; -}; - -GIT_INLINE(git_attr_cache *) git_repository_attr_cache(git_repository *repo) -{ - return repo->attrcache; -} - -int git_repository_head_tree(git_tree **tree, git_repository *repo); -int git_repository_create_head(const char *git_dir, const char *ref_name); - -typedef int (*git_repository_foreach_worktree_cb)(git_repository *, void *); - -int git_repository_foreach_worktree(git_repository *repo, - git_repository_foreach_worktree_cb cb, - void *payload); - -/* - * Weak pointers to repository internals. - * - * The returned pointers do not need to be freed. Do not keep - * permanent references to these (i.e. between API calls), since they may - * become invalidated if the user replaces a repository internal. - */ -int git_repository_config__weakptr(git_config **out, git_repository *repo); -int git_repository_odb__weakptr(git_odb **out, git_repository *repo); -int git_repository_refdb__weakptr(git_refdb **out, git_repository *repo); -int git_repository_index__weakptr(git_index **out, git_repository *repo); - -/* - * Configuration map cache - * - * Efficient access to the most used config variables of a repository. - * The cache is cleared every time the config backend is replaced. - */ -int git_repository__configmap_lookup(int *out, git_repository *repo, git_configmap_item item); -void git_repository__configmap_lookup_cache_clear(git_repository *repo); - -GIT_INLINE(int) git_repository__ensure_not_bare( - git_repository *repo, - const char *operation_name) -{ - if (!git_repository_is_bare(repo)) - return 0; - - git_error_set( - GIT_ERROR_REPOSITORY, - "cannot %s. This operation is not allowed against bare repositories.", - operation_name); - - return GIT_EBAREREPO; -} - -int git_repository__set_orig_head(git_repository *repo, const git_oid *orig_head); - -int git_repository__cleanup_files(git_repository *repo, const char *files[], size_t files_len); - -/* The default "reserved names" for a repository */ -extern git_buf git_repository__reserved_names_win32[]; -extern size_t git_repository__reserved_names_win32_len; - -extern git_buf git_repository__reserved_names_posix[]; -extern size_t git_repository__reserved_names_posix_len; - -/* - * Gets any "reserved names" in the repository. This will return paths - * that should not be allowed in the repository (like ".git") to avoid - * conflicting with the repository path, or with alternate mechanisms to - * the repository path (eg, "GIT~1"). Every attempt will be made to look - * up all possible reserved names - if there was a conflict for the shortname - * GIT~1, for example, this function will try to look up the alternate - * shortname. If that fails, this function returns false, but out and outlen - * will still be populated with good defaults. - */ -bool git_repository__reserved_names( - git_buf **out, size_t *outlen, git_repository *repo, bool include_ntfs); - -/* - * The default branch for the repository; the `init.defaultBranch` - * configuration option, if set, or `master` if it is not. - */ -int git_repository_initialbranch(git_buf *out, git_repository *repo); - -/* - * Given a relative `path`, this makes it absolute based on the - * repository's working directory. This will perform validation - * to ensure that the path is not longer than MAX_PATH on Windows - * (unless `core.longpaths` is set in the repo config). - */ -int git_repository_workdir_path(git_buf *out, git_repository *repo, const char *path); - -int git_repository__extensions(char ***out, size_t *out_len); -int git_repository__set_extensions(const char **extensions, size_t len); -void git_repository__free_extensions(void); - -#endif |