Recent checkins for getopt, canon-host.

diff --git a/lib/ChangeLog b/lib/ChangeLog
index 79872b59dde1c84199bba746b8e41851a5a1e852..09128a69b6f05bd340ab3c91d013b82c5e2838ff 100644 (file)
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,5 +1,22 @@
 2004-11-16  Paul Eggert  <eggert@cs.ucla.edu>
 
+       * getopt.c (_getopt_initialize, _getopt_internal_r, _getopt_internal):
+       New arg POSIXLY_CORRECT.  All callers changed.
+       (getopt): Argv is now char * const *, as per standard.
+       (_getopt_internal_r, _getopt_internal): Argv is now char **,
+       not char *__getopt_argv_const *.
+       * getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
+       _getopt_long_only_r): Likewise.
+       * getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
+       * getopt_int.h (_getopt_internal, _getopt_internal_r,
+       _getopt_long_r, _getopt_long_only_r): Likewise.
+       * getopt_.h (__getopt_argv_const): Remove.
+       (getopt): Argv is now char * const *, as per standard.
+
+       * canon-host.c: Include "strdup.h".
+       (canon_host): Use getaddrinfo if available, so that IPv6 works.
+       Use strdup instead of malloc/strcpy to duplicate strings.
+
        * getdate.y (tORDINAL): New token.
        (day, relunit): Allow it for relative times.
        (relative_time_table): Use tORDINAL for ordinals.