download_files() dynamically allocates a payload object for each package. Then iterates over these payloads and calls download_single_file() for it. This code can be simplified to iterate over package list itself. payload struct can be stack allocated in this case. Signed-off-by: Anatol Pomozov --- lib/libalpm/sync.c | 37 ++++++++++++++----------------------- 1 file changed, 14 insertions(+), 23 deletions(-) diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c index 4d93f41f..cd9db641 100644 --- a/lib/libalpm/sync.c +++ b/lib/libalpm/sync.c @@ -693,18 +693,6 @@ static int prompt_to_delete(alpm_handle_t *handle, const char *filepath, return question.remove; } -static struct dload_payload *build_payload(alpm_handle_t *handle, - const char *filename, size_t size, alpm_list_t *servers) -{ - struct dload_payload *payload; - - CALLOC(payload, 1, sizeof(*payload), RET_ERR(handle, ALPM_ERR_MEMORY, NULL)); - STRDUP(payload->remote_name, filename, FREE(payload); RET_ERR(handle, ALPM_ERR_MEMORY, NULL)); - payload->max_size = size; - payload->servers = servers; - return payload; -} - static int find_dl_candidates(alpm_handle_t *handle, alpm_list_t **files) { for(alpm_list_t *i = handle->trans->add; i; i = i->next) { @@ -729,10 +717,7 @@ static int find_dl_candidates(alpm_handle_t *handle, alpm_list_t **files) } if(spkg->download_size != 0 || !fpath) { - struct dload_payload *payload; - payload = build_payload(handle, spkg->filename, spkg->size, repo->servers); - ASSERT(payload, return -1); - *files = alpm_list_add(*files, payload); + *files = alpm_list_add(*files, spkg); } FREE(fpath); @@ -815,8 +800,8 @@ static int download_files(alpm_handle_t *handle) CALLOC(file_sizes, num_files, sizeof(off_t), goto finish); for(i = files, idx = 0; i; i = i->next, idx++) { - const struct dload_payload *payload = i->data; - file_sizes[idx] = payload->max_size; + const alpm_pkg_t *pkg = i->data; + file_sizes[idx] = pkg->size; } ret = _alpm_check_downloadspace(handle, cachedir, num_files, file_sizes); @@ -832,20 +817,26 @@ static int download_files(alpm_handle_t *handle) EVENT(handle, &event); event.type = ALPM_EVENT_RETRIEVE_DONE; for(i = files; i; i = i->next) { - if(download_single_file(handle, i->data, cachedir) == -1) { + const alpm_pkg_t *pkg = i->data; + struct dload_payload payload = {0}; + + STRDUP(payload.remote_name, pkg->filename, handle->pm_errno = ALPM_ERR_MEMORY; goto finish); + payload.servers = pkg->origin_data.db->servers; + payload.max_size = pkg->size; + + if(download_single_file(handle, &payload, cachedir) == -1) { errors++; event.type = ALPM_EVENT_RETRIEVE_FAILED; _alpm_log(handle, ALPM_LOG_WARNING, _("failed to retrieve some files\n")); } + _alpm_dload_payload_reset(&payload); } EVENT(handle, &event); } finish: - if(files) { - alpm_list_free_inner(files, (alpm_list_fn_free)_alpm_dload_payload_reset); - FREELIST(files); - } + if(files) + alpm_list_free(files); for(i = handle->trans->add; i; i = i->next) { alpm_pkg_t *pkg = i->data; -- 2.25.0