diff options
Diffstat (limited to 'lib/getopt.in.h')
| -rw-r--r-- | lib/getopt.in.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/lib/getopt.in.h b/lib/getopt.in.h index dc2e2f2c549..6cbad8e0339 100644 --- a/lib/getopt.in.h +++ b/lib/getopt.in.h @@ -1,6 +1,6 @@ /* Declarations for getopt. - Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2007, 2009-2017 Free - Software Foundation, Inc. + Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2007, 2009-2017 Free Software + Foundation, Inc. This file is part of the GNU C Library. This program is free software: you can redistribute it and/or modify @@ -47,15 +47,20 @@ identifiers so that they do not collide with the system functions and variables. Renaming avoids problems with some compilers and linkers. */ -#if defined __GETOPT_PREFIX && !defined __need_getopt -# if !@HAVE_GETOPT_H@ -# define __need_system_stdlib_h -# include <stdlib.h> -# undef __need_system_stdlib_h -# include <stdio.h> -# include <unistd.h> +#if defined __GETOPT_PREFIX +# if !defined __need_getopt +# if !@HAVE_GETOPT_H@ +# define __need_system_stdlib_h +# include <stdlib.h> +# undef __need_system_stdlib_h +# include <stdio.h> +# include <unistd.h> +# endif +# undef __need_getopt # endif -# undef __need_getopt +# undef __GETOPT_CONCAT +# undef __GETOPT_XCONCAT +# undef __GETOPT_ID # undef getopt # undef getopt_long # undef getopt_long_only @@ -64,6 +69,7 @@ # undef optind # undef optopt # undef option +# undef _getopt_internal # define __GETOPT_CONCAT(x, y) x ## y # define __GETOPT_XCONCAT(x, y) __GETOPT_CONCAT (x, y) # define __GETOPT_ID(y) __GETOPT_XCONCAT (__GETOPT_PREFIX, y) |