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Diffstat (limited to 'dmake/stdmacs.h')
| -rw-r--r-- | dmake/stdmacs.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/dmake/stdmacs.h b/dmake/stdmacs.h new file mode 100644 index 000000000000..3ce3623e5ad7 --- /dev/null +++ b/dmake/stdmacs.h @@ -0,0 +1,60 @@ +/* $RCSfile: stdmacs.h,v $ +-- $Revision: 1.5 $ +-- last change: $Author: hr $ $Date: 2006-04-20 12:02:29 $ +-- +-- SYNOPSIS +-- General use macros. +-- +-- DESCRIPTION +-- ANSI macro relies on the fact that it can be replaced by (), or by +-- its value, where the value is one value due to the preprocessors +-- handling of arguments that are surrounded by ()'s as a single +-- argument. +-- +-- AUTHOR +-- Dennis Vadura, dvadura@dmake.wticorp.com +-- +-- WWW +-- http://dmake.wticorp.com/ +-- +-- COPYRIGHT +-- Copyright (c) 1996,1997 by WTI Corp. All rights reserved. +-- +-- This program is NOT free software; you can redistribute it and/or +-- modify it under the terms of the Software License Agreement Provided +-- in the file <distribution-root>/readme/license.txt. +-- +-- LOG +-- Use cvs log to obtain detailed change logs. +*/ + +#ifndef MACROS_h +#define MACROS_h + +/* AIX and Mac MPW define __STDC__ as special, but defined(__STDC__) is false, + * and it has no value. */ +#ifndef __STDC__ +#define __STDC__ 0 +#endif + +/* MSVC 6 and newer understand ANSI prototypes */ +#if __STDC__ || defined(__TURBOC__) || defined(__IBMC__) || defined (_MSC_VER) +#define ANSI(x) x +#else +#define ANSI(x) () +#endif + +#define NIL(p) ((p*)NULL) + +/* Cygwin defines _STDDEF_H with only one leading '_' */ +#if !defined(atarist) && !defined(__STDDEF_H) && !defined(_STDDEF_H) +#define offsetof(type,id) ((size_t)&((type*)NULL)->id) +#endif + +#define FALSE 0 +#define TRUE 1 + +#define PUBLIC + +#endif + |