Move fseeko to lgl/ from gl/ for opencdk.

1 files changed, 0 insertions, 138 deletions

diff --git a/gl/fseeko.c b/gl/fseeko.c
deleted file mode 100644
index 87ac92d9d9..0000000000
--- a/gl/fseeko.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/* An fseeko() function that, together with fflush(), is POSIX compliant.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3, 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 General Public License for more details.
-
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-#include <config.h>
-
-/* Specification.  */
-#include <stdio.h>
-
-/* Get off_t and lseek.  */
-#include <unistd.h>
-
-#undef fseeko
-#if !HAVE_FSEEKO
-# undef fseek
-# define fseeko fseek
-#endif
-
-int
-rpl_fseeko (FILE *fp, off_t offset, int whence)
-{
-#if LSEEK_PIPE_BROKEN
-  /* mingw gives bogus answers rather than failure on non-seekable files.  */
-  if (lseek (fileno (fp), 0, SEEK_CUR) == -1)
-    return EOF;
-#endif
-
-  /* These tests are based on fpurge.c.  */
-#if defined _IO_ferror_unlocked     /* GNU libc, BeOS */
-  if (fp->_IO_read_end == fp->_IO_read_ptr
-      && fp->_IO_write_ptr == fp->_IO_write_base
-      && fp->_IO_save_base == NULL)
-#elif defined __sferror             /* FreeBSD, NetBSD, OpenBSD, MacOS X, Cygwin */
-# if defined __NetBSD__ || defined __OpenBSD__ /* NetBSD, OpenBSD */
-   /* See <http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/stdio/fileext.h?rev=HEAD&content-type=text/x-cvsweb-markup>
-      and <http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/stdio/fileext.h?rev=HEAD&content-type=text/x-cvsweb-markup> */
-#  define fp_ub ((struct { struct __sbuf _ub; } *) fp->_ext._base)->_ub
-# else                                         /* FreeBSD, MacOS X, Cygwin */
-#  define fp_ub fp->_ub
-# endif
-# if defined __SL64 && defined __SCLE /* Cygwin */
-  if ((fp->_flags & __SL64) == 0)
-    {
-      /* Cygwin 1.5.0 through 1.5.24 failed to open stdin in 64-bit
-	 mode; but has an fseeko that requires 64-bit mode.  */
-      FILE *tmp = fopen ("/dev/null", "r");
-      if (!tmp)
-	return -1;
-      fp->_flags |= __SL64;
-      fp->_seek64 = tmp->_seek64;
-      fclose (tmp);
-    }
-# endif
-  if (fp->_p == fp->_bf._base
-      && fp->_r == 0
-      && fp->_w == ((fp->_flags & (__SLBF | __SNBF | __SRD)) == 0 /* fully buffered and not currently reading? */
-		    ? fp->_bf._size
-		    : 0)
-      && fp_ub._base == NULL)
-#elif defined __EMX__               /* emx+gcc */
-  if (fp->_ptr == fp->_buffer
-      && fp->_rcount == 0
-      && fp->_wcount == 0
-      && fp->_ungetc_count == 0)
-#elif defined _IOERR                /* AIX, HP-UX, IRIX, OSF/1, Solaris, OpenServer, mingw */
-# if defined __sun && defined _LP64 /* Solaris/{SPARC,AMD64} 64-bit */
-#  define fp_ ((struct { unsigned char *_ptr; \
-			 unsigned char *_base; \
-			 unsigned char *_end; \
-			 long _cnt; \
-			 int _file; \
-			 unsigned int _flag; \
-		       } *) fp)
-  if (fp_->_ptr == fp_->_base
-      && (fp_->_ptr == NULL || fp_->_cnt == 0))
-# else
-#  if defined _SCO_DS               /* OpenServer */
-#   define _base __base
-#   define _ptr __ptr
-#   define _cnt __cnt
-#  endif
-  if (fp->_ptr == fp->_base
-      && (fp->_ptr == NULL || fp->_cnt == 0))
-# endif
-#elif defined __UCLIBC__            /* uClibc */
-  if (((fp->__modeflags & __FLAG_WRITING) == 0
-       || fp->__bufpos == fp->__bufstart)
-      && ((fp->__modeflags & (__FLAG_READONLY | __FLAG_READING)) == 0
-	  || fp->__bufpos == fp->__bufread))
-#elif defined __QNX__               /* QNX */
-  if ((fp->_Mode & _MWRITE ? fp->_Next == fp->_Buf : fp->_Next == fp->_Rend)
-      && fp->_Rback == fp->_Back + sizeof (fp->_Back)
-      && fp->_Rsave == NULL)
-#else
-  #error "Please port gnulib fseeko.c to your platform! Look at the code in fpurge.c, then report this to bug-gnulib."
-#endif
-    {
-      off_t pos = lseek (fileno (fp), offset, whence);
-      if (pos == -1)
-	{
-#if defined __sferror               /* FreeBSD, NetBSD, OpenBSD, MacOS X, Cygwin */
-	  fp->_flags &= ~__SOFF;
-#endif
-	  return -1;
-	}
-      else
-	{
-#if defined __sferror               /* FreeBSD, NetBSD, OpenBSD, MacOS X, Cygwin */
-	  fp->_offset = pos;
-	  fp->_flags |= __SOFF;
-	  fp->_flags &= ~__SEOF;
-#elif defined __EMX__               /* emx+gcc */
-          fp->_flags &= ~_IOEOF;
-#elif defined _IOERR                /* AIX, HP-UX, IRIX, OSF/1, Solaris, OpenServer, mingw */
-# if defined _SCO_DS                /* OpenServer */
-#  define _flag __flag
-# endif
-          fp->_flag &= ~_IOEOF;
-#endif
-	  return 0;
-	}
-    }
-  else
-    return fseeko (fp, offset, whence);
-}