diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/system.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/system.h b/src/system.h index 6e11e44bd..caf50aec7 100644 --- a/src/system.h +++ b/src/system.h @@ -1,5 +1,5 @@ /* system-dependent definitions for fileutils, textutils, and sh-utils packages. - Copyright (C) 1989, 1991-2001 Free Software Foundation, Inc. + Copyright (C) 1989, 1991-2002 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 @@ -33,6 +33,17 @@ # include <unistd.h> #endif +#ifndef _POSIX2_VERSION +# define _POSIX2_VERSION 0 +#endif + +/* The POSIX version that our programs should conform to. The default + is the same as for system programs. If the system does not specify + a version, assume the latest version, whatever it is. */ +#ifndef POSIX2_VERSION +# define POSIX2_VERSION (_POSIX2_VERSION ? _POSIX2_VERSION : 2147483647) +#endif + #ifndef STDIN_FILENO # define STDIN_FILENO 0 #endif |