Function write_archive_entries

archive.c:305–381

};

int write_archive_entries(struct archiver_args *args,
		write_archive_entry_fn_t write_entry)
{
	struct archiver_context context;
	int err;
	struct strbuf path_in_archive = STRBUF_INIT;
	struct strbuf content = STRBUF_INIT;
	struct object_id fake_oid;
	int i;

	oidcpy(&fake_oid, null_oid(the_hash_algo));

	if (args->baselen > 0 && args->base[args->baselen - 1] == '/') {
		size_t len = args->baselen;

		while (len > 1 && args->base[len - 2] == '/')
			len--;
		if (args->verbose)
			fprintf(stderr, "%.*s\n", (int)len, args->base);
		err = write_entry(args, &args->tree->object.oid, args->base,
				  len, 040777, NULL, 0);
		if (err)
			return err;
	}

	memset(&context, 0, sizeof(context));
	context.args = args;
	context.write_entry = write_entry;

	err = read_tree(args->repo, args->tree,
			&args->pathspec,
			queue_or_write_archive_entry,
			&context);
	if (err == READ_TREE_RECURSIVE)
		err = 0;
	while (context.bottom) {
		struct directory *next = context.bottom->up;
		free(context.bottom);
		context.bottom = next;
	}

	for (i = 0; i < args->extra_files.nr; i++) {
		struct string_list_item *item = args->extra_files.items + i;
		char *path = item->string;
		struct extra_file_info *info = item->util;

		put_be64(fake_oid.hash, i + 1);

		if (!info->content) {
			strbuf_reset(&path_in_archive);
			if (info->base)
				strbuf_addstr(&path_in_archive, info->base);
			strbuf_addstr(&path_in_archive, basename(path));

			strbuf_reset(&content);
			if (strbuf_read_file(&content, path, info->stat.st_size) < 0)
				err = error_errno(_("cannot read '%s'"), path);
			else