Example

The following code fragment specifies starting at the beginning of the queued message by using the rewind call argument.

mtaEnqueueMessageCopy(nq_ctx, dq_ctx, 1);

The code fragment that follows illustrates a second, less efficient way of copying the message.

mtaDequeueRewind(dq_ctx)
while (!mtaDequeueLineNext(dq_ctx, &line, &len))
   mtaEnqueueWriteLine(nq_ctx, line, len, NULL);