--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/stdio.in.h	Fri Jul 23 17:18:52 2010 -0600
@@ -0,0 +1,631 @@
+/* A GNU-like <stdio.h>.
+
+   Copyright (C) 2004, 2007-2010 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.  */
+
+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
+#endif
+
+#if defined __need_FILE || defined __need___FILE
+/* Special invocation convention inside glibc header files.  */
+
+#@INCLUDE_NEXT@ @NEXT_STDIO_H@
+
+#else
+/* Normal invocation convention.  */
+
+#ifndef _GL_STDIO_H
+
+/* The include_next requires a split double-inclusion guard.  */
+#@INCLUDE_NEXT@ @NEXT_STDIO_H@
+
+#ifndef _GL_STDIO_H
+#define _GL_STDIO_H
+
+/* Get va_list.  Needed on many systems, including glibc 2.8.  */
+#include <stdarg.h>
+
+#include <stddef.h>
+
+/* Get off_t and ssize_t.  Needed on many systems, including glibc 2.8.  */
+#include <sys/types.h>
+
+#ifndef __attribute__
+/* This feature is available in gcc versions 2.5 and later.  */
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
+#  define __attribute__(Spec) /* empty */
+# endif
+/* The __-protected variants of `format' and `printf' attributes
+   are accepted by gcc versions 2.6.4 (effectively 2.7) and later.  */
+# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
+#  define __format__ format
+#  define __printf__ printf
+# endif
+#endif
+
+
+/* The definition of GL_LINK_WARNING is copied here.  */
+
+/* The definition of _GL_ARG_NONNULL is copied here.  */
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if @GNULIB_DPRINTF@
+# if @REPLACE_DPRINTF@
+#  define dprintf rpl_dprintf
+# endif
+# if @REPLACE_DPRINTF@ || !@HAVE_DPRINTF@
+extern int dprintf (int fd, const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 2, 3))) _GL_ARG_NONNULL ((2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef dprintf
+# define dprintf \
+    (GL_LINK_WARNING ("dprintf is unportable - " \
+                      "use gnulib module dprintf for portability"), \
+     dprintf)
+#endif
+
+#if @GNULIB_FCLOSE@
+# if @REPLACE_FCLOSE@
+#  define fclose rpl_fclose
+  /* Close STREAM and its underlying file descriptor.  */
+extern int fclose (FILE *stream) _GL_ARG_NONNULL ((1));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef fclose
+# define fclose(f) \
+   (GL_LINK_WARNING ("fclose is not always POSIX compliant - " \
+                     "use gnulib module fclose for portable " \
+                     "POSIX compliance"), \
+    fclose (f))
+#endif
+
+#if @GNULIB_FFLUSH@
+# if @REPLACE_FFLUSH@
+#  define fflush rpl_fflush
+  /* Flush all pending data on STREAM according to POSIX rules.  Both
+     output and seekable input streams are supported.
+     Note! LOSS OF DATA can occur if fflush is applied on an input stream
+     that is _not_seekable_ or on an update stream that is _not_seekable_
+     and in which the most recent operation was input.  Seekability can
+     be tested with lseek(fileno(fp),0,SEEK_CUR).  */
+  extern int fflush (FILE *gl_stream);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef fflush
+# define fflush(f) \
+   (GL_LINK_WARNING ("fflush is not always POSIX compliant - " \
+                     "use gnulib module fflush for portable " \
+                     "POSIX compliance"), \
+    fflush (f))
+#endif
+
+#if @GNULIB_FOPEN@
+# if @REPLACE_FOPEN@
+#  undef fopen
+#  define fopen rpl_fopen
+extern FILE * fopen (const char *filename, const char *mode)
+     _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef fopen
+# define fopen(f,m) \
+   (GL_LINK_WARNING ("fopen on Win32 platforms is not POSIX compatible - " \
+                     "use gnulib module fopen for portability"), \
+    fopen (f, m))
+#endif
+
+#if @GNULIB_FPRINTF_POSIX@
+# if @REPLACE_FPRINTF@
+#  define fprintf rpl_fprintf
+extern int fprintf (FILE *fp, const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 2, 3)))
+       _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif @GNULIB_FPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# define fprintf rpl_fprintf
+extern int fprintf (FILE *fp, const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 2, 3)))
+       _GL_ARG_NONNULL ((1, 2));
+#elif defined GNULIB_POSIXCHECK
+# undef fprintf
+# define fprintf \
+    (GL_LINK_WARNING ("fprintf is not always POSIX compliant - " \
+                      "use gnulib module fprintf-posix for portable " \
+                      "POSIX compliance"), \
+     fprintf)
+#endif
+
+#if @GNULIB_FPURGE@
+# if @REPLACE_FPURGE@
+#  define fpurge rpl_fpurge
+# endif
+# if @REPLACE_FPURGE@ || !@HAVE_DECL_FPURGE@
+  /* Discard all pending buffered I/O data on STREAM.
+     STREAM must not be wide-character oriented.
+     When discarding pending output, the file position is set back to where it
+     was before the write calls.  When discarding pending input, the file
+     position is advanced to match the end of the previously read input.
+     Return 0 if successful.  Upon error, return -1 and set errno.  */
+  extern int fpurge (FILE *gl_stream) _GL_ARG_NONNULL ((1));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef fpurge
+# define fpurge(f) \
+   (GL_LINK_WARNING ("fpurge is not always present - " \
+                     "use gnulib module fpurge for portability"), \
+    fpurge (f))
+#endif
+
+#if @GNULIB_FPUTC@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef fputc
+# define fputc rpl_fputc
+extern int fputc (int c, FILE *stream) _GL_ARG_NONNULL ((2));
+#endif
+
+#if @GNULIB_FPUTS@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef fputs
+# define fputs rpl_fputs
+extern int fputs (const char *string, FILE *stream) _GL_ARG_NONNULL ((1, 2));
+#endif
+
+#if @GNULIB_FREOPEN@
+# if @REPLACE_FREOPEN@
+#  undef freopen
+#  define freopen rpl_freopen
+extern FILE * freopen (const char *filename, const char *mode, FILE *stream)
+     _GL_ARG_NONNULL ((2, 3));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef freopen
+# define freopen(f,m,s) \
+   (GL_LINK_WARNING ("freopen on Win32 platforms is not POSIX compatible - " \
+                     "use gnulib module freopen for portability"), \
+    freopen (f, m, s))
+#endif
+
+#if @GNULIB_FSEEK@ && @REPLACE_FSEEK@
+extern int rpl_fseek (FILE *fp, long offset, int whence) _GL_ARG_NONNULL ((1));
+# undef fseek
+# if defined GNULIB_POSIXCHECK
+#  define fseek(f,o,w) \
+     (GL_LINK_WARNING ("fseek cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use fseeko function for handling of large files"), \
+      rpl_fseek (f, o, w))
+# else
+#  define fseek rpl_fseek
+# endif
+#elif defined GNULIB_POSIXCHECK
+# ifndef fseek
+#  define fseek(f,o,w) \
+     (GL_LINK_WARNING ("fseek cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use fseeko function for handling of large files"), \
+      fseek (f, o, w))
+# endif
+#endif
+
+#if @GNULIB_FSEEKO@
+# if @REPLACE_FSEEKO@
+/* Provide fseek, fseeko functions that are aware of a preceding
+   fflush(), and which detect pipes.  */
+#  define fseeko rpl_fseeko
+extern int fseeko (FILE *fp, off_t offset, int whence) _GL_ARG_NONNULL ((1));
+#  if !@GNULIB_FSEEK@
+#   undef fseek
+#   define fseek(f,o,w) \
+     (GL_LINK_WARNING ("fseek cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use fseeko function for handling of large files"), \
+      fseeko (f, o, w))
+#  endif
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef fseeko
+# define fseeko(f,o,w) \
+   (GL_LINK_WARNING ("fseeko is unportable - " \
+                     "use gnulib module fseeko for portability"), \
+    fseeko (f, o, w))
+#endif
+
+#if @GNULIB_FTELL@ && @REPLACE_FTELL@
+extern long rpl_ftell (FILE *fp) _GL_ARG_NONNULL ((1));
+# undef ftell
+# if GNULIB_POSIXCHECK
+#  define ftell(f) \
+     (GL_LINK_WARNING ("ftell cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use ftello function for handling of large files"), \
+      rpl_ftell (f))
+# else
+#  define ftell rpl_ftell
+# endif
+#elif defined GNULIB_POSIXCHECK
+# ifndef ftell
+#  define ftell(f) \
+     (GL_LINK_WARNING ("ftell cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use ftello function for handling of large files"), \
+      ftell (f))
+# endif
+#endif
+
+#if @GNULIB_FTELLO@
+# if @REPLACE_FTELLO@
+#  define ftello rpl_ftello
+extern off_t ftello (FILE *fp) _GL_ARG_NONNULL ((1));
+#  if !@GNULIB_FTELL@
+#   undef ftell
+#   define ftell(f) \
+     (GL_LINK_WARNING ("ftell cannot handle files larger than 4 GB " \
+                       "on 32-bit platforms - " \
+                       "use ftello function for handling of large files"), \
+      ftello (f))
+#  endif
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef ftello
+# define ftello(f) \
+   (GL_LINK_WARNING ("ftello is unportable - " \
+                     "use gnulib module ftello for portability"), \
+    ftello (f))
+#endif
+
+#if @GNULIB_FWRITE@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef fwrite
+# define fwrite rpl_fwrite
+extern size_t fwrite (const void *ptr, size_t s, size_t n, FILE *stream)
+     _GL_ARG_NONNULL ((1, 4));
+#endif
+
+#if @GNULIB_GETDELIM@
+# if !@HAVE_DECL_GETDELIM@
+/* Read input, up to (and including) the next occurrence of DELIMITER, from
+   STREAM, store it in *LINEPTR (and NUL-terminate it).
+   *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE
+   bytes of space.  It is realloc'd as necessary.
+   Return the number of bytes read and stored at *LINEPTR (not including the
+   NUL terminator), or -1 on error or EOF.  */
+extern ssize_t getdelim (char **lineptr, size_t *linesize, int delimiter,
+                         FILE *stream)
+     _GL_ARG_NONNULL ((1, 2, 4));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef getdelim
+# define getdelim(l, s, d, f)                                       \
+  (GL_LINK_WARNING ("getdelim is unportable - "                     \
+                    "use gnulib module getdelim for portability"),  \
+   getdelim (l, s, d, f))
+#endif
+
+#if @GNULIB_GETLINE@
+# if @REPLACE_GETLINE@
+#  undef getline
+#  define getline rpl_getline
+# endif
+# if !@HAVE_DECL_GETLINE@ || @REPLACE_GETLINE@
+/* Read a line, up to (and including) the next newline, from STREAM, store it
+   in *LINEPTR (and NUL-terminate it).
+   *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE
+   bytes of space.  It is realloc'd as necessary.
+   Return the number of bytes read and stored at *LINEPTR (not including the
+   NUL terminator), or -1 on error or EOF.  */
+extern ssize_t getline (char **lineptr, size_t *linesize, FILE *stream)
+     _GL_ARG_NONNULL ((1, 2, 3));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef getline
+# define getline(l, s, f)                                               \
+  (GL_LINK_WARNING ("getline is unportable - "                          \
+                    "use gnulib module getline for portability"),       \
+   getline (l, s, f))
+#endif
+
+#if @GNULIB_OBSTACK_PRINTF@
+# if @REPLACE_OBSTACK_PRINTF@
+#  define obstack_printf rpl_osbtack_printf
+#  define obstack_vprintf rpl_obstack_vprintf
+# endif
+# if @REPLACE_OBSTACK_PRINTF@ || !@HAVE_DECL_OBSTACK_PRINTF@
+  struct obstack;
+  /* Grow an obstack with formatted output.  Return the number of
+     bytes added to OBS.  No trailing nul byte is added, and the
+     object should be closed with obstack_finish before use.  Upon
+     memory allocation error, call obstack_alloc_failed_handler.  Upon
+     other error, return -1.  */
+  extern int obstack_printf (struct obstack *obs, const char *format, ...)
+    __attribute__ ((__format__ (__printf__, 2, 3))) _GL_ARG_NONNULL ((1, 2));
+  extern int obstack_vprintf (struct obstack *obs, const char *format,
+                              va_list args)
+    __attribute__ ((__format__ (__printf__, 2, 0))) _GL_ARG_NONNULL ((1, 2));
+# endif
+#endif
+
+#if @GNULIB_PERROR@
+# if @REPLACE_PERROR@
+#  define perror rpl_perror
+/* Print a message to standard error, describing the value of ERRNO,
+   (if STRING is not NULL and not empty) prefixed with STRING and ": ",
+   and terminated with a newline.  */
+extern void perror (const char *string);
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef perror
+# define perror(s) \
+    (GL_LINK_WARNING ("perror is not always POSIX compliant - " \
+                      "use gnulib module perror for portability"), \
+     perror (s))
+#endif
+
+#if @GNULIB_POPEN@
+# if @REPLACE_POPEN@
+#  undef popen
+#  define popen rpl_popen
+extern FILE *popen (const char *cmd, const char *mode)
+     _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef popen
+# define popen(c,m) \
+   (GL_LINK_WARNING ("popen is buggy on some platforms - " \
+                     "use gnulib module popen or pipe for more portability"), \
+    popen (c, m))
+#endif
+
+#if @GNULIB_PRINTF_POSIX@
+# if @REPLACE_PRINTF@
+/* Don't break __attribute__((format(printf,M,N))).  */
+#  define printf __printf__
+extern int printf (const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 1, 2))) _GL_ARG_NONNULL ((1));
+# endif
+#elif @GNULIB_PRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+/* Don't break __attribute__((format(printf,M,N))).  */
+# define printf __printf__
+extern int printf (const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 1, 2))) _GL_ARG_NONNULL ((1));
+#elif defined GNULIB_POSIXCHECK
+# undef printf
+# define printf \
+    (GL_LINK_WARNING ("printf is not always POSIX compliant - " \
+                      "use gnulib module printf-posix for portable " \
+                      "POSIX compliance"), \
+     printf)
+/* Don't break __attribute__((format(printf,M,N))).  */
+# define format(kind,m,n) format (__##kind##__, m, n)
+# define __format__(kind,m,n) __format__ (__##kind##__, m, n)
+# define ____printf____ __printf__
+# define ____scanf____ __scanf__
+# define ____strftime____ __strftime__
+# define ____strfmon____ __strfmon__
+#endif
+
+#if @GNULIB_PUTC@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef putc
+# define putc rpl_fputc
+extern int putc (int c, FILE *stream) _GL_ARG_NONNULL ((2));
+#endif
+
+#if @GNULIB_PUTCHAR@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef putchar
+# define putchar rpl_putchar
+extern int putchar (int c);
+#endif
+
+#if @GNULIB_PUTS@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# undef puts
+# define puts rpl_puts
+extern int puts (const char *string) _GL_ARG_NONNULL ((1));
+#endif
+
+#if @GNULIB_REMOVE@
+# if @REPLACE_REMOVE@
+#  undef remove
+#  define remove rpl_remove
+extern int remove (const char *name) _GL_ARG_NONNULL ((1));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef remove
+# define remove(n)                                         \
+   (GL_LINK_WARNING ("remove cannot handle directories on some platforms - " \
+                     "use gnulib module remove for more portability"), \
+    remove (n))
+#endif
+
+#if @GNULIB_RENAME@
+# if @REPLACE_RENAME@
+#  undef rename
+#  define rename rpl_rename
+extern int rename (const char *old_filename, const char *new_filename)
+     _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef rename
+# define rename(o,n)                                       \
+   (GL_LINK_WARNING ("rename is buggy on some platforms - " \
+                     "use gnulib module rename for more portability"), \
+    rename (o, n))
+#endif
+
+#if @GNULIB_RENAMEAT@
+# if @REPLACE_RENAMEAT@
+#  undef renameat
+#  define renameat rpl_renameat
+# endif
+# if !@HAVE_RENAMEAT@ || @REPLACE_RENAMEAT@
+extern int renameat (int fd1, char const *file1, int fd2, char const *file2)
+     _GL_ARG_NONNULL ((2, 4));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef renameat
+# define renameat(d1,f1,d2,f2)             \
+    (GL_LINK_WARNING ("renameat is not portable - " \
+                      "use gnulib module renameat for portability"), \
+     renameat (d1, f1, d2, f2))
+#endif
+
+#if @GNULIB_SNPRINTF@
+# if @REPLACE_SNPRINTF@
+#  define snprintf rpl_snprintf
+# endif
+# if @REPLACE_SNPRINTF@ || !@HAVE_DECL_SNPRINTF@
+extern int snprintf (char *str, size_t size, const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 3, 4)))
+       _GL_ARG_NONNULL ((3));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef snprintf
+# define snprintf \
+    (GL_LINK_WARNING ("snprintf is unportable - " \
+                      "use gnulib module snprintf for portability"), \
+     snprintf)
+#endif
+
+#if @GNULIB_SPRINTF_POSIX@
+# if @REPLACE_SPRINTF@
+#  define sprintf rpl_sprintf
+extern int sprintf (char *str, const char *format, ...)
+       __attribute__ ((__format__ (__printf__, 2, 3)))
+       _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef sprintf
+# define sprintf \
+    (GL_LINK_WARNING ("sprintf is not always POSIX compliant - " \
+                      "use gnulib module sprintf-posix for portable " \
+                      "POSIX compliance"), \
+     sprintf)
+#endif
+
+#if @GNULIB_VASPRINTF@
+# if @REPLACE_VASPRINTF@
+#  define asprintf rpl_asprintf
+#  define vasprintf rpl_vasprintf
+# endif
+# if @REPLACE_VASPRINTF@ || !@HAVE_VASPRINTF@
+  /* Write formatted output to a string dynamically allocated with malloc().
+     If the memory allocation succeeds, store the address of the string in
+     *RESULT and return the number of resulting bytes, excluding the trailing
+     NUL.  Upon memory allocation error, or some other error, return -1.  */
+  extern int asprintf (char **result, const char *format, ...)
+    __attribute__ ((__format__ (__printf__, 2, 3))) _GL_ARG_NONNULL ((1, 2));
+  extern int vasprintf (char **result, const char *format, va_list args)
+    __attribute__ ((__format__ (__printf__, 2, 0))) _GL_ARG_NONNULL ((1, 2));
+# endif
+#endif
+
+#if @GNULIB_VDPRINTF@
+# if @REPLACE_VDPRINTF@
+#  define vdprintf rpl_vdprintf
+# endif
+# if @REPLACE_VDPRINTF@ || !@HAVE_VDPRINTF@
+extern int vdprintf (int fd, const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 2, 0))) _GL_ARG_NONNULL ((2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef vdprintf
+# define vdprintf(d,f,a) \
+    (GL_LINK_WARNING ("vdprintf is unportable - " \
+                      "use gnulib module vdprintf for portability"), \
+     vdprintf (d, f, a))
+#endif
+
+#if @GNULIB_VFPRINTF_POSIX@
+# if @REPLACE_VFPRINTF@
+#  define vfprintf rpl_vfprintf
+extern int vfprintf (FILE *fp, const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 2, 0)))
+       _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif @GNULIB_VFPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# define vfprintf rpl_vfprintf
+extern int vfprintf (FILE *fp, const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 2, 0)))
+       _GL_ARG_NONNULL ((1, 2));
+#elif defined GNULIB_POSIXCHECK
+# undef vfprintf
+# define vfprintf(s,f,a) \
+    (GL_LINK_WARNING ("vfprintf is not always POSIX compliant - " \
+                      "use gnulib module vfprintf-posix for portable " \
+                      "POSIX compliance"), \
+     vfprintf (s, f, a))
+#endif
+
+#if @GNULIB_VPRINTF_POSIX@
+# if @REPLACE_VPRINTF@
+#  define vprintf rpl_vprintf
+extern int vprintf (const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 1, 0))) _GL_ARG_NONNULL ((1));
+# endif
+#elif @GNULIB_VPRINTF@ && @REPLACE_STDIO_WRITE_FUNCS@ && @GNULIB_STDIO_H_SIGPIPE@
+# define vprintf rpl_vprintf
+extern int vprintf (const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 1, 0))) _GL_ARG_NONNULL ((1));
+#elif defined GNULIB_POSIXCHECK
+# undef vprintf
+# define vprintf(f,a) \
+    (GL_LINK_WARNING ("vprintf is not always POSIX compliant - " \
+                      "use gnulib module vprintf-posix for portable " \
+                      "POSIX compliance"), \
+     vprintf (f, a))
+#endif
+
+#if @GNULIB_VSNPRINTF@
+# if @REPLACE_VSNPRINTF@
+#  define vsnprintf rpl_vsnprintf
+# endif
+# if @REPLACE_VSNPRINTF@ || !@HAVE_DECL_VSNPRINTF@
+extern int vsnprintf (char *str, size_t size, const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 3, 0)))
+       _GL_ARG_NONNULL ((3));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef vsnprintf
+# define vsnprintf(b,s,f,a) \
+    (GL_LINK_WARNING ("vsnprintf is unportable - " \
+                      "use gnulib module vsnprintf for portability"), \
+     vsnprintf (b, s, f, a))
+#endif
+
+#if @GNULIB_VSPRINTF_POSIX@
+# if @REPLACE_VSPRINTF@
+#  define vsprintf rpl_vsprintf
+extern int vsprintf (char *str, const char *format, va_list args)
+       __attribute__ ((__format__ (__printf__, 2, 0)))
+       _GL_ARG_NONNULL ((1, 2));
+# endif
+#elif defined GNULIB_POSIXCHECK
+# undef vsprintf
+# define vsprintf(b,f,a) \
+    (GL_LINK_WARNING ("vsprintf is not always POSIX compliant - " \
+                      "use gnulib module vsprintf-posix for portable " \
+                      "POSIX compliance"), \
+     vsprintf (b, f, a))
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _GL_STDIO_H */
+#endif /* _GL_STDIO_H */
+#endif