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Diffstat (limited to 'src/resolve/resolved-dns-question.h')
| -rw-r--r-- | src/resolve/resolved-dns-question.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-question.h b/src/resolve/resolved-dns-question.h index ea41478975..a9a1863b1e 100644 --- a/src/resolve/resolved-dns-question.h +++ b/src/resolve/resolved-dns-question.h @@ -56,6 +56,10 @@ static inline unsigned dns_question_size(DnsQuestion *q) { return q ? q->n_keys : 0; } +static inline bool dns_question_isempty(DnsQuestion *q) { + return dns_question_size(q) <= 0; +} + DEFINE_TRIVIAL_CLEANUP_FUNC(DnsQuestion*, dns_question_unref); #define _DNS_QUESTION_FOREACH(u, key, q) \ |