diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | localedata/ChangeLog | 4 | ||||
| -rw-r--r-- | resolv/res_hconf.c | 22 |
3 files changed, 22 insertions, 8 deletions
@@ -1,5 +1,9 @@ 2002-07-11 Ulrich Drepper <drepper@redhat.com> + * resolv/res_hconf.c (_res_hconf_init): Move code into new + function do_init. Use __libc_once. + (do_init): New function. + * iconvdata/iso8859-11.h: Removed. * iconvdata/Makefile (gen-8bit-gap-modules): Add iso8859-11. (distribute): Remove iso8859-11.h. diff --git a/localedata/ChangeLog b/localedata/ChangeLog index a9f6a0968f..4f3c54cabe 100644 --- a/localedata/ChangeLog +++ b/localedata/ChangeLog @@ -1,3 +1,7 @@ +2002-07-11 Ulrich Drepper <drepper@redhat.com> + + * charmaps/ISO-8859-11: New file. + 2002-06-30 Ulrich Drepper <drepper@redhat.com> * locales/lug_UG: New file. diff --git a/resolv/res_hconf.c b/resolv/res_hconf.c index b8137990ff..e6faa6855e 100644 --- a/resolv/res_hconf.c +++ b/resolv/res_hconf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,95,96,97,98,99,2000,2001 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995-2001, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Mosberger (davidm@azstarnet.com). @@ -411,19 +411,14 @@ parse_line (const char *fname, int line_num, const char *str) } -/* Initialize hconf datastructure by reading host.conf file and - environment variables. */ -void -_res_hconf_init (void) +static void +do_init (void) { const char *hconf_name; int line_num = 0; char buf[256], *envval; FILE *fp; - if (_res_hconf.initialized) - return; - memset (&_res_hconf, '\0', sizeof (_res_hconf)); hconf_name = getenv (ENV_HOSTCONF); @@ -482,6 +477,17 @@ _res_hconf_init (void) } +/* Initialize hconf datastructure by reading host.conf file and + environment variables. */ +void +_res_hconf_init (void) +{ + __libc_once_define (static, once); + + __libc_once (once, do_init); +} + + /* List of known interfaces. */ static struct netaddr { |