Ejemplos de camel_operation_cancel_check en C++ (Cpp)

Ejemplo n.º 1

Archivo: camel-net-utils.c Proyecto: Codeminded/tinymail

int
camel_getnameinfo(const struct sockaddr *sa, socklen_t salen, char **host, char **serv, int flags, CamelException *ex)
{
	struct _addrinfo_msg *msg;
	int result;

	if (camel_operation_cancel_check(NULL)) {
		camel_exception_set (ex, CAMEL_EXCEPTION_USER_CANCEL, _("Canceled"));
		return -1;
	}

	camel_operation_start_transient(NULL, _("Resolving address"));

	msg = g_malloc0(sizeof(*msg));
	msg->addr = sa;
	msg->addrlen = salen;
	if (host) {
		msg->hostlen = NI_MAXHOST;
		msg->host = g_malloc(msg->hostlen);
		msg->host[0] = 0;
	}
	if (serv) {
		msg->servlen = NI_MAXSERV;
		msg->serv = g_malloc(msg->servlen);
		msg->serv[0] = 0;
	}
	msg->flags = flags;
#ifdef NEED_ADDRINFO
	msg->hostbuflen = 1024;
	msg->hostbufmem = g_malloc(msg->hostbuflen);
#endif
	cs_waitinfo(cs_getnameinfo, msg, _("Name lookup failed"), ex);

	if ((result = msg->result) != 0)
		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, _("Name lookup failed: %s"),
				      gai_strerror (result));
	else {
		if (host)
			*host = g_strdup(msg->host);
		if (serv)
			*serv = g_strdup(msg->serv);
	}

	g_free(msg->host);
	g_free(msg->serv);
	g_free(msg);

	camel_operation_end(NULL);

	return result;
}

Ejemplo n.º 2

Archivo: mail-send-recv.c Proyecto: ebbywiselyn/evolution

static void
refresh_folders_exec (struct _refresh_folders_msg *m)
{
	int i;
	CamelFolder *folder;
	CamelException ex = CAMEL_EXCEPTION_INITIALISER;

	get_folders (m->store, m->folders, m->finfo);

	for (i=0;i<m->folders->len;i++) {
		folder = mail_tool_uri_to_folder(m->folders->pdata[i], 0, &ex);
		if (folder) {
			camel_folder_refresh_info(folder, &ex);
			camel_exception_clear(&ex);
			camel_object_unref(folder);
		} else if (camel_exception_is_set(&ex)) {
			g_warning ("Failed to refresh folders: %s", camel_exception_get_description (&ex));
			camel_exception_clear (&ex);
		}

		if (camel_operation_cancel_check(m->info->cancel))
			break;
	}
}