static int write_back(git_object *object)
{
int error;
git_oid new_id;
assert(object);
assert(object->source.open);
assert(object->modified);
object->source.raw.len = object->source.written_bytes;
if ((error = git_odb_write(&new_id, object->repo->db, &object->source.raw)) < GIT_SUCCESS)
return error;
if (object->in_memory) {
int idx = git_vector_search(&object->repo->memory_objects, object);
git_vector_remove(&object->repo->memory_objects, idx);
} else {
git_hashtable_remove(object->repo->objects, &object->id);
}
git_oid_cpy(&object->id, &new_id);
git_hashtable_insert(object->repo->objects, &object->id, object);
object->source.write_ptr = NULL;
object->source.written_bytes = 0;
object->modified = 0;
object->in_memory = 0;
git_object__source_close(object);
return GIT_SUCCESS;
}
int git_tree_remove_entry_byname(git_tree *tree, const char *filename)
{
int idx;
assert(tree && filename);
idx = git_vector_search(&tree->entries, filename);
if (idx == GIT_ENOTFOUND)
return GIT_ENOTFOUND;
return git_tree_remove_entry_byindex(tree, idx);
}
git_tree_entry *git_tree_entry_byname(git_tree *tree, const char *filename)
{
int idx;
assert(tree && filename);
idx = git_vector_search(&tree->entries, filename);
if (idx == GIT_ENOTFOUND)
return NULL;
return git_vector_get(&tree->entries, idx);
}
void git_object_close(git_object *object)
{
if (object == NULL)
return;
if (--object->refcount <= 0) {
if (object->repo != NULL) {
if (object->in_memory) {
int idx = git_vector_search(&object->repo->memory_objects, object);
git_vector_remove(&object->repo->memory_objects, idx);
} else {
git_hashtable_remove(object->repo->objects, &object->id);
}
}
git_object__free(object);
}
}
int git_refspec__dwim_one(git_vector *out, git_refspec *spec, git_vector *refs)
{
git_buf buf = GIT_BUF_INIT;
size_t j, pos;
git_remote_head key;
const char* formatters[] = {
GIT_REFS_DIR "%s",
GIT_REFS_TAGS_DIR "%s",
GIT_REFS_HEADS_DIR "%s",
NULL
};
git_refspec *cur = git__calloc(1, sizeof(git_refspec));
GITERR_CHECK_ALLOC(cur);
cur->force = spec->force;
cur->push = spec->push;
cur->pattern = spec->pattern;
cur->matching = spec->matching;
cur->string = git__strdup(spec->string);
/* shorthand on the lhs */
if (git__prefixcmp(spec->src, GIT_REFS_DIR)) {
for (j = 0; formatters[j]; j++) {
git_buf_clear(&buf);
if (git_buf_printf(&buf, formatters[j], spec->src) < 0)
return -1;
key.name = (char *) git_buf_cstr(&buf);
if (!git_vector_search(&pos, refs, &key)) {
/* we found something to match the shorthand, set src to that */
cur->src = git_buf_detach(&buf);
}
}
}
/* No shorthands found, copy over the name */
if (cur->src == NULL && spec->src != NULL) {
cur->src = git__strdup(spec->src);
GITERR_CHECK_ALLOC(cur->src);
}
if (spec->dst && git__prefixcmp(spec->dst, GIT_REFS_DIR)) {
/* if it starts with "remotes" then we just prepend "refs/" */
if (!git__prefixcmp(spec->dst, "remotes/")) {
git_buf_puts(&buf, GIT_REFS_DIR);
} else {
git_buf_puts(&buf, GIT_REFS_HEADS_DIR);
}
if (git_buf_puts(&buf, spec->dst) < 0)
return -1;
cur->dst = git_buf_detach(&buf);
}
git_buf_free(&buf);
if (cur->dst == NULL && spec->dst != NULL) {
cur->dst = git__strdup(spec->dst);
GITERR_CHECK_ALLOC(cur->dst);
}
return git_vector_insert(out, cur);
}
