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-rw-r--r--lib/ubus.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/lib/ubus.c b/lib/ubus.c
index ea6e244..981e337 100644
--- a/lib/ubus.c
+++ b/lib/ubus.c
@@ -148,6 +148,7 @@ typedef struct {
struct uloop_timeout timeout;
struct ubus_context *ctx;
size_t registry_index;
+ bool deferred;
bool replied;
uc_vm_t *vm;
} uc_ubus_request_t;
@@ -846,6 +847,18 @@ uc_ubus_request_reply(uc_vm_t *vm, size_t nargs)
}
static uc_value_t *
+uc_ubus_request_defer(uc_vm_t *vm, size_t nargs)
+{
+ uc_ubus_request_t *callctx = uc_fn_thisval("ubus.request");
+
+ if (!callctx)
+ return NULL;
+
+ callctx->deferred = true;
+ return ucv_boolean_new(true);
+}
+
+static uc_value_t *
uc_ubus_request_error(uc_vm_t *vm, size_t nargs)
{
uc_ubus_request_t **callctx = uc_fn_this("ubus.request");
@@ -1256,7 +1269,7 @@ uc_ubus_handle_reply_common(struct ubus_context *ctx,
/* If neither a deferred ubus request, nor a plain object were
* returned and if reqobj.reply() hasn't been called, immediately
* finish deferred request with UBUS_STATUS_NO_DATA. */
- else if (!callctx->replied) {
+ else if (!callctx->replied && !callctx->deferred) {
rv = UBUS_STATUS_NO_DATA;
if (ucv_type(res) == UC_INTEGER) {
@@ -2003,6 +2016,7 @@ static const uc_function_list_t object_fns[] = {
static const uc_function_list_t request_fns[] = {
{ "reply", uc_ubus_request_reply },
{ "error", uc_ubus_request_error },
+ { "defer", uc_ubus_request_defer },
};
static const uc_function_list_t notify_fns[] = {
@@ -2058,6 +2072,7 @@ static void free_object(void *ud) {
static void free_request(void *ud) {
uc_ubus_request_t *callctx = ud;
+ uc_ubus_request_finish(callctx, UBUS_STATUS_TIMEOUT, NULL);
uloop_timeout_cancel(&callctx->timeout);
free(callctx);
}