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.
[gnulib.git]
/
lib
/
__fpending.c
diff --git
a/lib/__fpending.c
b/lib/__fpending.c
index
11f4981
..
a872102
100644
(file)
--- a/
lib/__fpending.c
+++ b/
lib/__fpending.c
@@
-1,43
+1,30
@@
-size_t
-__fpending (FILE *fp)
-{
-#if FPENDING_GLIBC2
- return fp->_IO_write_ptr - fp->_IO_write_base;
-#endif
+/* __fpending.c -- return the number of pending output bytes on a stream
+ Copyright (C) 2000 Free Software Foundation, Inc.
-#if FPENDING__PTR
- /* Traditional Unix */
- return fp->_ptr - fp->_base;
-#endif
-
-#if FPENDING__P
- /* BSD */
- return fp->_p - fp->_bf._base;
-#endif
+ 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 2, or (at your option)
+ any later version.
-#if FPENDING__P
- /* SCO, Unixware */
- return fp->__ptr - fp->__base;
-#endif
+ 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.
-#if FPENDING__BUFP
- /* old glibc? */
- return fp->__bufp - fp->__buffer;
-#endif
+ 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#if FPENDING__PPTR
- /* old glibc iostream? */
- return fp->_pptr - fp->_pbase;
-#endif
+/* Written by Jim Meyering. */
-#if FPENDING__PTR_DEREF
- /* VMS */
- return (*fp)->_ptr - (*fp)->_base;
+#if HAVE_CONFIG_H
+# include <config.h>
#endif
#endif
-#if FPENDING_NOT_AVAILABLE
- /* e.g., DGUX R4.11 */
- return 1; /* i.e. the info is not available */
-#endif
+#include "__fpending.h"
+size_t
+__fpending (FILE *fp)
+{
+ return PENDING_OUTPUT_N_BYTES;
}
}