diff options
Diffstat (limited to 'libguile/net_db.c')
| -rw-r--r-- | libguile/net_db.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/libguile/net_db.c b/libguile/net_db.c index deb8d381d..4307091f7 100644 --- a/libguile/net_db.c +++ b/libguile/net_db.c @@ -1,19 +1,20 @@ /* "net_db.c" network database support - * Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2006 Free Software Foundation, Inc. + * Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2006, 2009 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. + * modify it under the terms of the GNU Lesser General Public License + * as published by the Free Software Foundation; either version 3 of + * the License, or (at your option) any later version. * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of + * This library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ @@ -64,6 +65,12 @@ extern int h_errno; #endif +#if defined HAVE_HSTRERROR && !HAVE_DECL_HSTRERROR \ + && !defined __MINGW32__ && !defined __CYGWIN__ +/* Some OSes, such as Tru64 5.1b, lack a declaration for hstrerror(3). */ +extern const char *hstrerror (int); +#endif + SCM_SYMBOL (scm_host_not_found_key, "host-not-found"); |