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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2023-11-18 23:09:46 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska@appnovation.com> | 2023-11-18 23:09:46 +0000 |
| commit | 20d8277451d8fd7cbce316b80a0018bc2639335d (patch) | |
| tree | 925753f6acdf8afc7e9877db2e9d2d88f1c0f47c /doc/libs6dns | |
| parent | d06529686f89074fd4fa574ac6012f8a873e7857 (diff) | |
| download | s6-dns-20d8277451d8fd7cbce316b80a0018bc2639335d.tar.xz | |
Fix old _BSD_SOURCE definitions
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'doc/libs6dns')
| -rw-r--r-- | doc/libs6dns/hosts.html | 3 | ||||
| -rw-r--r-- | doc/libs6dns/index.html | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/doc/libs6dns/hosts.html b/doc/libs6dns/hosts.html index b9a03bf..00da38f 100644 --- a/doc/libs6dns/hosts.html +++ b/doc/libs6dns/hosts.html @@ -80,7 +80,8 @@ which should be in <tt>/etc/hosts</tt> format, into a cdb file written to file descriptor <tt>fdw</tt>. <tt>fdr</tt> must be open for reading, and <tt>fdw</tt> must be open for writing and seekable. The function returns 1 on success and 0 (and sets errno) -on failure. +on failure. A syntax error in the text file results in failure, +but link-local addresses are silently ignored. </p> <p> diff --git a/doc/libs6dns/index.html b/doc/libs6dns/index.html index 6320376..6dcb408 100644 --- a/doc/libs6dns/index.html +++ b/doc/libs6dns/index.html @@ -98,8 +98,9 @@ header: s6dns_init() calls <a href="s6dns-rci.html">s6dns_rci_init()</a>, extracting <tt>resolv.conf</tt> information to an internal global variable. The function returns 1 on success, and 0 (and sets errno) -on failure. </li> - <li> Call <tt>s6dns_finish()</tt> when you're done with the libs6dns. +on failure. To also use the hosts database, you can call +<tt>s6dns_init_options(1)</tt> instead. </li> + <li> Call <tt>s6dns_finish()</tt> when you're done with libs6dns. It frees the resources used. </li> </ul> |