1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cstdlib/LINC/STDLIB_R.H	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,84 @@
     1.4 +/*
     1.5 +* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:
    1.18 +* Extension of <stdlib.h> with reentrant functions.
    1.19 +* 
    1.20 +*
    1.21 +*/
    1.22 +
    1.23 +
    1.24 +
    1.25 +/**
    1.26 + @file
    1.27 + @publishedAll
    1.28 + @released
    1.29 +*/
    1.30 +
    1.31 +
    1.32 +#ifndef _STDLIB_R_H_
    1.33 +#define _STDLIB_R_H_
    1.34 +
    1.35 +#ifdef __cplusplus
    1.36 +extern "C" {
    1.37 +#endif
    1.38 +
    1.39 +#include <stdlib.h>
    1.40 +#include <sys/reent.h>
    1.41 +
    1.42 +/**
    1.43 +EPOC32 malloc uses the thread heap, so it is already thread-safe
    1.44 +and no _malloc_r variants are needed.
    1.45 +*/
    1.46 +#define _malloc_r(x,n)		malloc(n)
    1.47 +#define _calloc_r(x,n,m)	calloc(n,m)
    1.48 +#define _realloc_r(x,p,n)	realloc(p,n)
    1.49 +#define _free_r(x,p)		free(p)
    1.50 +
    1.51 +IMPORT_C char*	_dtoa_r		(struct _reent *, double, int, int, int *, int*, char**);
    1.52 +IMPORT_C void	_mstats_r	(struct _reent *, char *);
    1.53 +IMPORT_C int	_system_r	(struct _reent *, const char *);
    1.54 +IMPORT_C int	_wsystem_r	(struct _reent *, const wchar_t *);
    1.55 +IMPORT_C int	_rand_r		(struct _reent *);
    1.56 +IMPORT_C void	_srand_r	(struct _reent *, unsigned);
    1.57 +IMPORT_C int	_setenv_r	(struct _reent *, const char *, const char *, int);
    1.58 +IMPORT_C void	_unsetenv_r	(struct _reent *, const char *);
    1.59 +IMPORT_C char*	_getenv_r	(struct _reent *, const char *);
    1.60 +IMPORT_C int	_wsetenv_r	(struct _reent *, const wchar_t *, const wchar_t *, int);
    1.61 +IMPORT_C void	_wunsetenv_r	(struct _reent *, const wchar_t *);
    1.62 +IMPORT_C wchar_t*	_wgetenv_r	(struct _reent *, const wchar_t *);
    1.63 +IMPORT_C unsigned long _strtoul_r(struct _reent *,const char *, char **, int);
    1.64 +
    1.65 +/**
    1.66 +It's possible to override exit() by supplying abort(), exit() and _exit()
    1.67 +The generic exit() and abort() routines look like
    1.68 +
    1.69 +void exit(int code) _ATTRIBUTE((noreturn))
    1.70 +{
    1.71 +	_atexit_processing_r(_REENT);
    1.72 + 	_exit(code);
    1.73 +}
    1.74 +void abort(void) _ATTRIBUTE((noreturn))
    1.75 +{
    1.76 +	_exit(1);
    1.77 +}
    1.78 +
    1.79 +which then allows your _exit() to capture all exits from ESTLIB, 
    1.80 +except for __assert() which calls abort().
    1.81 +*/
    1.82 +IMPORT_C void _atexit_processing_r (struct _reent *);
    1.83 +
    1.84 +#ifdef __cplusplus
    1.85 +}
    1.86 +#endif
    1.87 +#endif /* _STDLIB_R_H_ */