epoc32/include/libc/_ansi.h
branchSymbian2
changeset 2 2fe1408b6811
parent 0 061f57f2323e
child 4 837f303aceeb
     1.1 --- a/epoc32/include/libc/_ansi.h	Tue Nov 24 13:55:44 2009 +0000
     1.2 +++ b/epoc32/include/libc/_ansi.h	Tue Mar 16 16:12:26 2010 +0000
     1.3 @@ -1,1 +1,85 @@
     1.4 -_ansi.h
     1.5 +/*
     1.6 +* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.7 +* All rights reserved.
     1.8 +* This component and the accompanying materials are made available
     1.9 +* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
    1.10 +* which accompanies this distribution, and is available
    1.11 +* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.12 +*
    1.13 +* Initial Contributors:
    1.14 +* Nokia Corporation - initial contribution.
    1.15 +*
    1.16 +* Contributors:
    1.17 +*
    1.18 +* Description:
    1.19 +* To get a strict ANSI C environment, define macro _STRICT_ANSI.  This will
    1.20 +* "comment out" the non-ANSI parts of the ANSI header files (non-ANSI header
    1.21 +* files aren't affected).
    1.22 +* 
    1.23 +*
    1.24 +*/
    1.25 +
    1.26 +
    1.27 +
    1.28 +
    1.29 +
    1.30 +
    1.31 +
    1.32 +/**
    1.33 + @file
    1.34 + @publishedAll
    1.35 + @released
    1.36 +*/
    1.37 +
    1.38 +#ifndef	_ANSIDECL_H_
    1.39 +#define	_ANSIDECL_H_
    1.40 +
    1.41 +/** 
    1.42 +Epoc32 STDLIB is an ANSI environment and expects an ANSI C compiler 
    1.43 +MSVC is however an environment which doesn't define __STDC__, so
    1.44 +we fix it up in here...
    1.45 +*/
    1.46 +
    1.47 +#ifndef __STDC__
    1.48 +#define __STDC__	1
    1.49 +#endif
    1.50 +
    1.51 +#define _STRICT_ANSI
    1.52 +
    1.53 +/**
    1.54 +From GCC 2.5 onwards it is possible to tell the compiler that functions
    1.55 +don't return, which would stop some warnings while building STDLIB
    1.56 +*/
    1.57 +#if 0
    1.58 +#define _ATTRIBUTE(attrs) __attribute__ (attrs)
    1.59 +#else
    1.60 +#define _ATTRIBUTE(attrs)
    1.61 +#endif
    1.62 +
    1.63 +#ifndef EXPORT_C
    1.64 +/**
    1.65 +It is needed to annotate the functions which will be exported from the ESTLIB DLL,
    1.66 +but mustn't conflict with the definitions in <e32std.h>
    1.67 +*/
    1.68 +#ifdef __VC32__
    1.69 +#define IMPORT_C __declspec(dllexport)
    1.70 +#define EXPORT_C __declspec(dllexport)
    1.71 +#endif
    1.72 +
    1.73 +#ifdef __CW32__
    1.74 +#define IMPORT_C __declspec(dllexport)
    1.75 +#define EXPORT_C __declspec(dllexport)
    1.76 +#endif
    1.77 +
    1.78 +#ifdef __GCC32__
    1.79 +#define IMPORT_C
    1.80 +#define EXPORT_C __declspec(dllexport)
    1.81 +#endif
    1.82 +
    1.83 +#ifdef __GCCE__
    1.84 +#define IMPORT_C __declspec(dllimport) 
    1.85 +#define EXPORT_C __declspec(dllexport)
    1.86 +#endif
    1.87 +
    1.88 +#endif /* EXPORT_C */
    1.89 +#endif /* _ANSIDECL_H_ */