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2002-07-31 Jeff Bailey <jbailey@gnu.org>

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* libio/stdio.h (sys_errlist, sys_nerr, _sys_errlist, _sys_nerr):
	Declarations moved to <bits/sys_errlist.h>.  Include that file.
        * libio/Makefile (headers): Add bits/sys_errlist.h to the list.
        * sysdeps/generic/bits/sys_errlist.h: New file.  This does *not*
        declare sys_errlist and sys_nerr.
        * sysdeps/unix/sysv/linux/bits/sys_errlist.h: New file.  Does
	provide declarations.
This commit is contained in:
Roland McGrath
2002-07-31 23:30:24 +00:00
parent 935f95dd36
commit b264e1d19a
6 changed files with 100 additions and 14 deletions
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libio/Makefile
+3 -2
View File
@@ -1,4 +1,4 @@
# Copyright (C) 1995,96,97,98,99,2000,2001,2002 Free Software Foundation, Inc.
# Copyright (C) 1995,96,97,98,99,2000,01,02 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@@ -21,7 +21,8 @@
#
subdir := libio
headers := stdio.h libio.h _G_config.h bits/stdio.h bits/stdio-lock.h
headers := stdio.h libio.h _G_config.h bits/stdio.h bits/stdio-lock.h \
bits/sys_errlist.h
routines := \
filedoalloc iofclose iofdopen iofflush iofgetpos iofgets iofopen \
libio/stdio.h
+6 -12
View File
@@ -1,6 +1,5 @@
/* Define ISO C stdio on top of C++ iostreams.
Copyright (C) 1991, 1994-1999, 2000, 2001, 2002
Free Software Foundation, Inc.
Copyright (C) 1991,1994-1999,2000,01,02 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -546,16 +545,11 @@ extern int ferror_unlocked (FILE *__stream) __THROW;
/* Print a message describing the meaning of the value of errno. */
extern void perror (__const char *__s) __THROW;
/* These variables normally should not be used directly. The `strerror'
function provides all the needed functionality. */
#ifdef __USE_BSD
extern int sys_nerr;
extern __const char *__const sys_errlist[];
#endif
#ifdef __USE_GNU
extern int _sys_nerr;
extern __const char *__const _sys_errlist[];
#endif
/* Provide the declarations for `sys_errlist' and `sys_nerr' if they
are available on this system. Even if available, these variables
should not be used directly. The `strerror' function provides
all the necessary functionality. */
#include <bits/sys_errlist.h>
#ifdef __USE_POSIX