Update copyright dates everywhere

[adns.git] / src / adns.h

diff --git a/src/adns.h b/src/adns.h
index 896d8669f41c66cb8035d8428adeba9842ece1a5..3bb63e026956700835c769e533050f545f9c17ab 100644 (file)
--- a/src/adns.h
+++ b/src/adns.h
@@ -4,11 +4,8 @@
  */
 /*
  *
- *  This file is
- *    Copyright (C) 1997-2000,2003,2006,2014 Ian Jackson
- *
- *  It is part of adns, which is
- *    Copyright (C) 1997-2000,2003,2006,2014 Ian Jackson
+ *  This file is part of adns, which is
+ *    Copyright (C) 1997-2000,2003,2006,2014-2016  Ian Jackson
  *    Copyright (C) 1999-2000,2003,2006 Tony Finch
  *    Copyright (C) 1991 Massachusetts Institute of Technology
  *
@@ -589,6 +586,12 @@ int adns_init_logfn(adns_state *newstate_r, adns_initflags flags,
  *   Lookups occur (logically) concurrently; use the `sortlist' directive to
  *   control the relative order of addresses in answers.  This option
  *   overrides the corresponding init flags (covered by adns_if_afmask).
+ *
+ *  adns_ignoreunkcfg
+ *   Ignore unknown options and configuration directives, rather than
+ *   logging them.  To be effective, appear in the configuration
+ *   before the unknown options.  ADNS_RES_OPTIONS is generally early
+ *   enough.
  * 
  * There are a number of environment variables which can modify the
  * behaviour of adns.  They take effect only if adns_init is used, and
@@ -709,8 +712,7 @@ int adns_addr2text(const struct sockaddr *sa, adns_queryflags flags,
    * port is always in host byte order and is simply copied to and
    * from the appropriate sockaddr field (byteswapped as necessary).
    *
-   * The only flags supported are adns_qf_addrlit_...; others are
-   * ignored.
+   * The only flags supported are adns_qf_addrlit_...
    *
    * Error return values are:
    *
@@ -733,6 +735,8 @@ int adns_addr2text(const struct sockaddr *sa, adns_queryflags flags,
    *
    *  EAFNOSUPPORT   sa->sa_family is not supported (addr2text only).
    *
+   *  ENOSYS    Unsupported flags set.
+   *
    * Only if neither adns_qf_addrlit_scope_forbid nor
    * adns_qf_addrlit_scope_numeric are set:
    *