Commit 8e10ce2a authored by Paul Eggert's avatar Paul Eggert

[lib/ChangeLog]

* __fpending.h: Don't include <stdio_ext.h> unless
HAVE_DECL___FPENDING.  This avoids a bug with lsbcc, where
it causes <stdio_ext.h> to cause a compile-time error.
Problem reported by Nelson H. F. Beebe.
* getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
of HAVE_DECL___PENDING.
[m4/ChangeLog]
* fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
* getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's declaration.
parent 95ab9c0f
2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
* __fpending.h: Don't include <stdio_ext.h> unless
HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
it causes <stdio_ext.h> to cause a compile-time error.
Problem reported by Nelson H. F. Beebe.
* getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
of HAVE_DECL___PENDING.
2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
* savewd.c: Include <signal.h>, for 'raise'.
......
/* Declare __fpending.
Copyright (C) 2000, 2003, 2005 Free Software Foundation, Inc.
Copyright (C) 2000, 2003, 2005, 2006 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
......@@ -21,13 +21,14 @@
#include <stddef.h>
#include <stdio.h>
#if HAVE_STDIO_EXT_H
# include <stdio_ext.h>
#endif
#ifndef HAVE_DECL___FPENDING
"this configure-time declaration test was not run"
#endif
#if !HAVE_DECL___FPENDING
#if HAVE_DECL___FPENDING
# if HAVE_STDIO_EXT_H
# include <stdio_ext.h>
# endif
#else
size_t __fpending (FILE *);
#endif
......@@ -29,10 +29,11 @@
#include <stdbool.h>
#if HAVE_STDIO_EXT_H
# include <stdio_ext.h>
#endif
#if !HAVE___FSETLOCKING
#if HAVE_DECL___FSETLOCKING && HAVE___FSETLOCKING
# if HAVE_STDIO_EXT_H
# include <stdio_ext.h>
# endif
#else
# define __fsetlocking(stream, type) /* empty */
#endif
......
2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
* fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
* getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's declaration.
2006-09-26 Jim Meyering <jim@meyering.net>
* acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
......
#serial 9
#serial 10
# Copyright (C) 2000, 2001, 2004, 2005, 2006 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
......@@ -15,7 +15,7 @@ dnl we have to grub around in the FILE struct.
AC_DEFUN([gl_FUNC_FPENDING],
[
AC_CHECK_HEADERS(stdio_ext.h)
AC_CHECK_HEADERS_ONCE(stdio_ext.h)
AC_REPLACE_FUNCS([__fpending])
fp_headers='
# include <stdio.h>
......
# getpass.m4 serial 9
# getpass.m4 serial 10
dnl Copyright (C) 2002-2003, 2005-2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
......@@ -33,6 +33,11 @@ AC_DEFUN([gl_FUNC_GETPASS_GNU],
AC_DEFUN([gl_PREREQ_GETPASS], [
AC_CHECK_HEADERS_ONCE(stdio_ext.h termios.h)
AC_CHECK_FUNCS_ONCE(__fsetlocking tcgetattr tcsetattr)
AC_CHECK_DECLS([__fsetlocking],,,
[#include <stdio.h>
#if HAVE_STDIO_EXT_H
#include <stdio_ext.h>
#endif])
AC_CHECK_DECLS_ONCE([fflush_unlocked])
AC_CHECK_DECLS_ONCE([flockfile])
AC_CHECK_DECLS_ONCE([fputs_unlocked])
......
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