Function mi_script_async_resume

modules/mi_script/mi_script.c:668–706

we use this just for notifying that the request is terminated */

/* we use this just for notifying that the request is terminated */
static int mi_script_async_resume(int fd,
		struct sip_msg *msg, void *param)
{
	struct mi_script_async_job *job = (struct mi_script_async_job *)param;
	pv_value_t val;
	unsigned long r;
	int ret;

	do {
		ret = read(fd, &r, sizeof r);
	} while(ret < 0 && (errno == EINTR || errno == EAGAIN));
	async_status = ASYNC_DONE_CLOSE_FD;

	if (ret < 0) {
		LM_ERR("could not resume async route!\n");
		goto end;
	}
	if (!job->rc) {
		LM_ERR("async MI command not completed!\n");
		ret = -2;
		goto end;
	}
	ret = job->rc;
	if (job->ret) {
		if (job->msg.s) {
			val.rs = job->msg;
			val.flags = PV_VAL_STR;
		} else {
			val.rs.s = NULL;
			val.rs.len = 0;
			val.flags = PV_VAL_NULL;
		}
		if (pv_set_value(msg, job->ret, 0, &val) < 0)
			ret = -3;
	}
end:
	mi_script_async_job_free(job);
	return ret;
}

static int mi_script_async_func(struct sip_msg *msg, async_ctx *ctx,
		str *m, pv_spec_p r, pv_spec_p p, pv_spec_p v)