Mercurial > hg > octave-nkf > gnulib-hg
annotate lib/sys_ioctl.in.h @ 10778:ddc567d280d1
Treat Haiku like BeOS.
| author | Ingo Weinhold <ingo_weinhold@gmx.de> |
|---|---|
| date | Mon, 10 Nov 2008 12:30:58 +0100 |
| parents | 8668b19a7032 |
| children | a29d6bab4448 |
| rev | line source |
|---|---|
| 10615 | 1 /* Substitute for and wrapper around <sys/ioctl.h>. |
| 2 Copyright (C) 2008 Free Software Foundation, Inc. | |
| 3 | |
| 4 This program is free software; you can redistribute it and/or modify | |
| 5 it under the terms of the GNU General Public License as published by | |
| 6 the Free Software Foundation; either version 2, or (at your option) | |
| 7 any later version. | |
| 8 | |
| 9 This program is distributed in the hope that it will be useful, | |
| 10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 GNU General Public License for more details. | |
| 13 | |
| 14 You should have received a copy of the GNU General Public License | |
| 15 along with this program; if not, write to the Free Software Foundation, | |
| 16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | |
| 17 | |
| 18 #ifndef _GL_SYS_IOCTL_H | |
| 19 | |
|
10655
8668b19a7032
Avoid gcc warnings because of #pragma GCC system_header on older gcc.
Bruno Haible <bruno@clisp.org>
parents:
10615
diff
changeset
|
20 #if __GNUC__ >= 3 |
| 10615 | 21 @PRAGMA_SYSTEM_HEADER@ |
|
10655
8668b19a7032
Avoid gcc warnings because of #pragma GCC system_header on older gcc.
Bruno Haible <bruno@clisp.org>
parents:
10615
diff
changeset
|
22 #endif |
| 10615 | 23 |
| 24 /* The include_next requires a split double-inclusion guard. */ | |
| 25 #if @HAVE_SYS_IOCTL_H@ | |
| 26 # @INCLUDE_NEXT@ @NEXT_SYS_IOCTL_H@ | |
| 27 #endif | |
| 28 | |
| 29 #ifndef _GL_SYS_IOCTL_H | |
| 30 #define _GL_SYS_IOCTL_H | |
| 31 | |
| 32 /* AIX 5.1 and Solaris 10 declare ioctl() in <unistd.h> and in <stropts.h>, | |
| 33 but not in <sys/ioctl.h>. */ | |
| 34 #include <unistd.h> | |
| 35 | |
| 36 /* The definition of GL_LINK_WARNING is copied here. */ | |
| 37 | |
| 38 | |
| 39 /* Declare overridden functions. */ | |
| 40 | |
| 41 #ifdef __cplusplus | |
| 42 extern "C" { | |
| 43 #endif | |
| 44 | |
| 45 | |
| 46 #if @GNULIB_IOCTL@ | |
| 47 # if @SYS_IOCTL_H_HAVE_WINSOCK2_H@ | |
| 48 # undef ioctl | |
| 49 # define ioctl rpl_ioctl | |
| 50 extern int ioctl (int fd, int request, ... /* {void *,char *} arg */); | |
| 51 # endif | |
| 52 #elif @SYS_IOCTL_H_HAVE_WINSOCK2_H@ | |
| 53 # undef ioctl | |
| 54 # define ioctl ioctl_used_without_requesting_gnulib_module_ioctl | |
| 55 #elif defined GNULIB_POSIXCHECK | |
| 56 # undef ioctl | |
| 57 # define ioctl(f,c,a) \ | |
| 58 (GL_LINK_WARNING ("ioctl does not portably work on sockets - " \ | |
| 59 "use gnulib module ioctl for portability"), \ | |
| 60 ioctl (f, c, a)) | |
| 61 #endif | |
| 62 | |
| 63 | |
| 64 #ifdef __cplusplus | |
| 65 } | |
| 66 #endif | |
| 67 | |
| 68 | |
| 69 #endif /* _GL_SYS_IOCTL_H */ | |
| 70 #endif /* _GL_SYS_IOCTL_H */ |