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| author | ume <ume@FreeBSD.org> | 2000-10-27 12:34:52 +0000 |
|---|---|---|
| committer | ume <ume@FreeBSD.org> | 2000-10-27 12:34:52 +0000 |
| commit | c88ea413c07f20d24c85e6cc328d709417ba7074 (patch) | |
| tree | 77640583159e2d454ef0dcd6a888c08531439008 /lib | |
| parent | 54ca48450cf20c453a092aa95d086cd5c5751fcf (diff) | |
| download | FreeBSD-src-c88ea413c07f20d24c85e6cc328d709417ba7074.zip FreeBSD-src-c88ea413c07f20d24c85e6cc328d709417ba7074.tar.gz | |
Make RES_OPTIONS=inet6 work.
Basically PR22196, but slightly modified.
PR: bin/22196
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/net/gethostnamadr.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libc/net/gethostnamadr.c b/lib/libc/net/gethostnamadr.c index fcfc979..d5644a8 100644 --- a/lib/libc/net/gethostnamadr.c +++ b/lib/libc/net/gethostnamadr.c @@ -61,6 +61,10 @@ gethostbyname(const char *name) { struct hostent *hp; + if ((_res.options & RES_INIT) == 0 && res_init() == -1) { + h_errno = NETDB_INTERNAL; + return (NULL); + } if (_res.options & RES_USE_INET6) { /* XXX */ hp = gethostbyname2(name, AF_INET6); /* XXX */ if (hp) /* XXX */ |
