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struct GNUNET_MQ_Envelope *env;

struct GNUNET_MessageHeader *msg;


env = GNUNET_MQ_msg_extra (msg, payload_size, GNUNET_MY_MESSAGE_TYPE);

GNUNET_memcpy (&msg[1],

               &payload,

               payload_size);

// Send message via message queue 'mq'

GNUNET_mq_send (mq, env);

msg
struct GNUNET_MessageHeader * msg
Definition 005.c:2

GNUNET_mq_send
GNUNET_mq_send(mq, env)

env
struct GNUNET_MQ_Envelope * env
Definition 005.c:1

payload
static unsigned long long payload
How much data are we currently storing in the database?
Definition gnunet-service-datastore.c:183

GNUNET_memcpy
#define GNUNET_memcpy(dst, src, n)
Call memcpy() but check for n being 0 first.
Definition gnunet_common.h:1317

GNUNET_MQ_msg_extra
#define GNUNET_MQ_msg_extra(mvar, esize, type)
Allocate an envelope, with extra space allocated after the space needed by the message struct.
Definition gnunet_mq_lib.h:61

mq
static struct GNUNET_MQ_Handle * mq
Our connection to the resolver service, created on-demand, but then persists until error or shutdown.
Definition resolver_api.c:64

GNUNET_MQ_Envelope
Definition mq.c:34

GNUNET_MessageHeader
Header for all communications.
Definition gnunet_common.h:320