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git.ipfire.org Git - thirdparty/gcc.git/blob - libgomp/config/mingw32/affinity-fmt.c
1 /* Copyright (C) 2018-2024 Free Software Foundation, Inc.
2 Contributed by Jakub Jelinek <jakub@redhat.com>.
4 This file is part of the GNU Offloading and Multi Processing Library
7 Libgomp is free software; you can redistribute it and/or modify it
8 under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3, or (at your option)
12 Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 FOR A PARTICULAR PURPOSE. See the GNU General Public License for
17 Under Section 7 of GPL version 3, you are granted additional
18 permissions described in the GCC Runtime Library Exception, version
19 3.1, as published by the Free Software Foundation.
21 You should have received a copy of the GNU General Public License and
22 a copy of the GCC Runtime Library Exception along with this program;
23 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
24 <http://www.gnu.org/licenses/>. */
33 #ifdef HAVE_INTTYPES_H
34 # include <inttypes.h> /* For PRIx64. */
36 #define WIN32_LEAN_AND_MEAN
41 gomp_gethostname (char *name
, size_t len
)
43 /* On Win9x GetComputerName fails if the input size is less
44 than MAX_COMPUTERNAME_LENGTH + 1. */
45 char buffer
[MAX_COMPUTERNAME_LENGTH
+ 1];
46 DWORD size
= sizeof (buffer
);
49 if (!GetComputerName (buffer
, &size
))
52 if ((size
= strlen (buffer
) + 1) > len
)
55 /* Truncate as per POSIX spec. We do not NUL-terminate. */
59 memcpy (name
, buffer
, (size_t) size
);
65 #define gethostname gomp_gethostname
66 #define HAVE_GETHOSTNAME 1
68 #include "../../affinity-fmt.c"