diff options
Diffstat (limited to 'gl/sys_uio.in.h')
-rw-r--r-- | gl/sys_uio.in.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/gl/sys_uio.in.h b/gl/sys_uio.in.h new file mode 100644 index 0000000..f27d201 --- /dev/null +++ b/gl/sys_uio.in.h @@ -0,0 +1,63 @@ +/* Substitute for <sys/uio.h>. + Copyright (C) 2011-2021 Free Software Foundation, Inc. + + This program 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, or (at your option) + any later version. + + This program 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 program; if not, see <https://www.gnu.org/licenses/>. */ + +# if __GNUC__ >= 3 +@PRAGMA_SYSTEM_HEADER@ +# endif +@PRAGMA_COLUMNS@ + +#ifndef _@GUARD_PREFIX@_SYS_UIO_H + +#if @HAVE_SYS_UIO_H@ + +/* On OpenBSD 4.4, <sys/uio.h> assumes prior inclusion of <sys/types.h>. */ +# include <sys/types.h> + +/* The include_next requires a split double-inclusion guard. */ +# @INCLUDE_NEXT@ @NEXT_SYS_UIO_H@ + +#endif + +#ifndef _@GUARD_PREFIX@_SYS_UIO_H +#define _@GUARD_PREFIX@_SYS_UIO_H + +#if !@HAVE_SYS_UIO_H@ +/* A platform that lacks <sys/uio.h>. */ +/* Get 'size_t' and 'ssize_t'. */ +# include <sys/types.h> + +# ifdef __cplusplus +extern "C" { +# endif + +# if !GNULIB_defined_struct_iovec +/* All known platforms that lack <sys/uio.h> also lack any declaration + of struct iovec in any other header. */ +struct iovec { + void *iov_base; + size_t iov_len; +}; +# define GNULIB_defined_struct_iovec 1 +# endif + +# ifdef __cplusplus +} +# endif + +#endif + +#endif /* _@GUARD_PREFIX@_SYS_UIO_H */ +#endif /* _@GUARD_PREFIX@_SYS_UIO_H */ |