mongoose/docs/c-api/dns.h/mg_dns_copy_questions.md
Deomid Ryabkov 083d398631 Only copy questions when creating reply
In particular, there may be additional records which should not be copied

PUBLISHED_FROM=6b348868cb62d7b3fc4df0e935ffd5a31a314a08
2016-04-19 12:27:48 +01:00

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title decl_name symbol_kind signature
mg_dns_copy_questions() mg_dns_copy_questions func int mg_dns_copy_questions(struct mbuf *io, struct mg_dns_message *msg);

Append already encoded questions from an existing message.

This is useful when generating a DNS reply message which includes all question records.

Return number of appened bytes.