diff options
Diffstat (limited to 'repository.c')
| -rw-r--r-- | repository.c | 56 |
1 files changed, 37 insertions, 19 deletions
diff --git a/repository.c b/repository.c index 5dd1486718..682c239fe3 100644 --- a/repository.c +++ b/repository.c @@ -1,13 +1,20 @@ +/* + * not really _using_ the compat macros, just make sure the_index + * declaration matches the definition in this file. + */ +#define USE_THE_INDEX_COMPATIBILITY_MACROS #include "cache.h" #include "repository.h" #include "object-store.h" #include "config.h" #include "object.h" +#include "lockfile.h" #include "submodule-config.h" /* The main repository */ static struct repository the_repo; struct repository *the_repository; +struct index_state the_index; void initialize_the_repository(void) { @@ -63,8 +70,14 @@ void repo_set_gitdir(struct repository *repo, free(old_gitdir); repo_set_commondir(repo, o->commondir); - expand_base_dir(&repo->objects->objectdir, o->object_dir, + + if (!repo->objects->odb) { + repo->objects->odb = xcalloc(1, sizeof(*repo->objects->odb)); + repo->objects->odb_tail = &repo->objects->odb->next; + } + expand_base_dir(&repo->objects->odb->path, o->object_dir, repo->commondir, "objects"); + free(repo->objects->alternate_db); repo->objects->alternate_db = xstrdup_or_null(o->alternate_db); expand_base_dir(&repo->graft_file, o->graft_file, @@ -113,6 +126,8 @@ out: void repo_set_worktree(struct repository *repo, const char *path) { repo->worktree = real_pathdup(path, 1); + + trace2_def_repo(repo); } static int read_and_verify_repository_format(struct repository_format *format, @@ -142,7 +157,7 @@ int repo_init(struct repository *repo, const char *gitdir, const char *worktree) { - struct repository_format format; + struct repository_format format = REPOSITORY_FORMAT_INIT; memset(repo, 0, sizeof(*repo)); repo->objects = raw_object_store_new(); @@ -159,6 +174,7 @@ int repo_init(struct repository *repo, if (worktree) repo_set_worktree(repo, worktree); + clear_repository_format(&format); return 0; error: @@ -166,30 +182,23 @@ error: return -1; } -/* - * Initialize 'submodule' as the submodule given by 'path' in parent repository - * 'superproject'. - * Return 0 upon success and a non-zero value upon failure. - */ -int repo_submodule_init(struct repository *submodule, +int repo_submodule_init(struct repository *subrepo, struct repository *superproject, - const char *path) + const struct submodule *sub) { - const struct submodule *sub; struct strbuf gitdir = STRBUF_INIT; struct strbuf worktree = STRBUF_INIT; int ret = 0; - sub = submodule_from_path(superproject, &null_oid, path); if (!sub) { ret = -1; goto out; } - strbuf_repo_worktree_path(&gitdir, superproject, "%s/.git", path); - strbuf_repo_worktree_path(&worktree, superproject, "%s", path); + strbuf_repo_worktree_path(&gitdir, superproject, "%s/.git", sub->path); + strbuf_repo_worktree_path(&worktree, superproject, "%s", sub->path); - if (repo_init(submodule, gitdir.buf, worktree.buf)) { + if (repo_init(subrepo, gitdir.buf, worktree.buf)) { /* * If initilization fails then it may be due to the submodule * not being populated in the superproject's worktree. Instead @@ -201,16 +210,16 @@ int repo_submodule_init(struct repository *submodule, strbuf_repo_git_path(&gitdir, superproject, "modules/%s", sub->name); - if (repo_init(submodule, gitdir.buf, NULL)) { + if (repo_init(subrepo, gitdir.buf, NULL)) { ret = -1; goto out; } } - submodule->submodule_prefix = xstrfmt("%s%s/", - superproject->submodule_prefix ? - superproject->submodule_prefix : - "", path); + subrepo->submodule_prefix = xstrfmt("%s%s/", + superproject->submodule_prefix ? + superproject->submodule_prefix : + "", sub->path); out: strbuf_release(&gitdir); @@ -257,3 +266,12 @@ int repo_read_index(struct repository *repo) return read_index_from(repo->index, repo->index_file, repo->gitdir); } + +int repo_hold_locked_index(struct repository *repo, + struct lock_file *lf, + int flags) +{ + if (!repo->index_file) + BUG("the repo hasn't been setup"); + return hold_lock_file_for_update(lf, repo->index_file, flags); +} |