1 files changed, 0 insertions, 76 deletions

diff --git a/gl/freading.c b/gl/freading.c
deleted file mode 100644
index 93e96e00..00000000
--- a/gl/freading.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Retrieve information about a FILE stream.
-   Copyright (C) 2007-2022 Free Software Foundation, Inc.
-
-   This file 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.
-
-   This file 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/>.  */
-
-#include <config.h>
-
-/* Specification.  */
-#include "freading.h"
-
-#include "stdio-impl.h"
-
-/* Don't use glibc's __freading function in glibc < 2.7, see
-   <https://sourceware.org/bugzilla/show_bug.cgi?id=4359>  */
-#if !(HAVE___FREADING && (!defined __GLIBC__ || defined __UCLIBC__ || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7)))
-
-bool
-freading (FILE *fp)
-{
-  /* Most systems provide FILE as a struct and the necessary bitmask in
-     <stdio.h>, because they need it for implementing getc() and putc() as
-     fast macros.  */
-# if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1
-  /* GNU libc, BeOS, Haiku, Linux libc5 */
-  return ((fp->_flags & _IO_NO_WRITES) != 0
-          || ((fp->_flags & (_IO_NO_READS | _IO_CURRENTLY_PUTTING)) == 0
-              && fp->_IO_read_base != NULL));
-# elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
-  /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin < 1.7.34, Minix 3, Android */
-  return (fp_->_flags & __SRD) != 0;
-# elif defined __EMX__               /* emx+gcc */
-  return (fp->_flags & _IOREAD) != 0;
-# elif defined __minix               /* Minix */
-  return (fp->_flags & _IOREADING) != 0;
-# elif defined _IOERR                /* AIX, HP-UX, IRIX, OSF/1, Solaris, OpenServer, UnixWare, mingw, MSVC, NonStop Kernel, OpenVMS */
-#  if defined __sun                  /* Solaris */
-  return (fp_->_flag & _IOREAD) != 0 && (fp_->_flag & _IOWRT) == 0;
-#  else
-  return (fp_->_flag & _IOREAD) != 0;
-#  endif
-# elif defined __UCLIBC__            /* uClibc */
-  return (fp->__modeflags & (__FLAG_READONLY | __FLAG_READING)) != 0;
-# elif defined __QNX__               /* QNX */
-  return ((fp->_Mode & 0x2 /* _MOPENW */) == 0
-          || (fp->_Mode & 0x1000 /* _MREAD */) != 0);
-# elif defined __MINT__              /* Atari FreeMiNT */
-  if (!fp->__mode.__write)
-    return 1;
-  if (!fp->__mode.__read)
-    return 0;
-#  ifdef _IO_CURRENTLY_GETTING /* Flag added on 2009-02-28 */
-  return (fp->__flags & _IO_CURRENTLY_GETTING) != 0;
-#  else
-  return (fp->__buffer < fp->__get_limit /*|| fp->__bufp == fp->__put_limit ??*/);
-#  endif
-# elif defined EPLAN9                /* Plan9 */
-  if (fp->state == 0 /* CLOSED */ || fp->state == 4 /* WR */)
-    return 0;
-  return (fp->state == 3 /* RD */ && (fp->bufl == 0 || fp->rp < fp->wp));
-# else
-#  error "Please port gnulib freading.c to your platform!"
-# endif
-}
-
-#endif