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| author | Tom Gundersen <teg@jklm.no> | 2016-06-24 01:26:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-06-24 01:26:25 +0200 |
| commit | a2c28c645160b4e9377db4cb40cb9f22141f2dd3 (patch) | |
| tree | 9fbb81747c4d973edec60ab967b0eb818ebbc219 /src/resolve/resolved-dns-answer.h | |
| parent | de2edc008a612e152f0690d5063d53001c4e13ff (diff) | |
| parent | 4e68ec18669db7175a999f95b6b5b0d1908376c9 (diff) | |
Merge pull request #3549 from poettering/resolved-more
resolved: more fixes, among them "systemctl-resolve --status" to see DNS configuration in effect, and a local DNS stub listener on 127.0.0.53
Diffstat (limited to 'src/resolve/resolved-dns-answer.h')
| -rw-r--r-- | src/resolve/resolved-dns-answer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-answer.h b/src/resolve/resolved-dns-answer.h index b2b86d1772..4a92bd1150 100644 --- a/src/resolve/resolved-dns-answer.h +++ b/src/resolve/resolved-dns-answer.h @@ -87,6 +87,10 @@ static inline unsigned dns_answer_size(DnsAnswer *a) { return a ? a->n_rrs : 0; } +static inline bool dns_answer_isempty(DnsAnswer *a) { + return dns_answer_size(a) <= 0; +} + void dns_answer_dump(DnsAnswer *answer, FILE *f); DEFINE_TRIVIAL_CLEANUP_FUNC(DnsAnswer*, dns_answer_unref); |