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| author | Ludovic Courtès <ludo@gnu.org> | 2009-04-23 00:28:32 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2009-05-21 00:08:37 +0200 |
| commit | ca329120627a0905c1aac805a52a59439f6c5482 (patch) | |
| tree | adc2a104a7fc13fc26220bda7653576ad8e8ec96 /libguile/net_db.c | |
| parent | d0f452d16299e8dbf2258fd00fbb7303186e6bdc (diff) | |
| download | guile-ca329120627a0905c1aac805a52a59439f6c5482.tar.gz | |
Work around the lack of hstrerror(3) declaration on Tru64.
* configure.in: Look for the declaration of hstrerror(3).
* libguile/net_db.c: Add hstrerror(3) declaration if
`HAVE_DECL_HSTRERROR' is undefined.
Diffstat (limited to 'libguile/net_db.c')
| -rw-r--r-- | libguile/net_db.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libguile/net_db.c b/libguile/net_db.c index deb8d381d..af6e3d5f4 100644 --- a/libguile/net_db.c +++ b/libguile/net_db.c @@ -1,5 +1,5 @@ /* "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 @@ -64,6 +64,12 @@ 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"); |