1.1 --- a/epoc32/include/libc/stdlib_r.h	Tue Nov 24 13:55:44 2009 +0000
     1.2 +++ b/epoc32/include/libc/stdlib_r.h	Tue Mar 16 16:12:26 2010 +0000
     1.3 @@ -1,1 +1,88 @@
     1.4 -stdlib_r.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 +* Extension of <stdlib.h> with reentrant functions.
    1.20 +* 
    1.21 +*
    1.22 +*/
    1.23 +
    1.24 +
    1.25 +
    1.26 +
    1.27 +
    1.28 +
    1.29 +
    1.30 +/**
    1.31 + @file
    1.32 + @publishedAll
    1.33 + @released
    1.34 +*/
    1.35 +
    1.36 +
    1.37 +#ifndef _STDLIB_R_H_
    1.38 +#define _STDLIB_R_H_
    1.39 +
    1.40 +#ifdef __cplusplus
    1.41 +extern "C" {
    1.42 +#endif
    1.43 +
    1.44 +#include <stdlib.h>
    1.45 +#include <sys/reent.h>
    1.46 +
    1.47 +/**
    1.48 +EPOC32 malloc uses the thread heap, so it is already thread-safe
    1.49 +and no _malloc_r variants are needed.
    1.50 +*/
    1.51 +#define _malloc_r(x,n)		malloc(n)
    1.52 +#define _calloc_r(x,n,m)	calloc(n,m)
    1.53 +#define _realloc_r(x,p,n)	realloc(p,n)
    1.54 +#define _free_r(x,p)		free(p)
    1.55 +
    1.56 +IMPORT_C char*	_dtoa_r		(struct _reent *, double, int, int, int *, int*, char**);
    1.57 +IMPORT_C void	_mstats_r	(struct _reent *, char *);
    1.58 +IMPORT_C int	_system_r	(struct _reent *, const char *);
    1.59 +IMPORT_C int	_wsystem_r	(struct _reent *, const wchar_t *);
    1.60 +IMPORT_C int	_rand_r		(struct _reent *);
    1.61 +IMPORT_C void	_srand_r	(struct _reent *, unsigned);
    1.62 +IMPORT_C int	_setenv_r	(struct _reent *, const char *, const char *, int);
    1.63 +IMPORT_C void	_unsetenv_r	(struct _reent *, const char *);
    1.64 +IMPORT_C char*	_getenv_r	(struct _reent *, const char *);
    1.65 +IMPORT_C int	_wsetenv_r	(struct _reent *, const wchar_t *, const wchar_t *, int);
    1.66 +IMPORT_C void	_wunsetenv_r	(struct _reent *, const wchar_t *);
    1.67 +IMPORT_C wchar_t*	_wgetenv_r	(struct _reent *, const wchar_t *);
    1.68 +IMPORT_C unsigned long _strtoul_r(struct _reent *,const char *, char **, int);
    1.69 +
    1.70 +/**
    1.71 +It's possible to override exit() by supplying abort(), exit() and _exit()
    1.72 +The generic exit() and abort() routines look like
    1.73 +
    1.74 +void exit(int code) _ATTRIBUTE((noreturn))
    1.75 +{
    1.76 +	_atexit_processing_r(_REENT);
    1.77 + 	_exit(code);
    1.78 +}
    1.79 +void abort(void) _ATTRIBUTE((noreturn))
    1.80 +{
    1.81 +	_exit(1);
    1.82 +}
    1.83 +
    1.84 +which then allows your _exit() to capture all exits from ESTLIB, 
    1.85 +except for __assert() which calls abort().
    1.86 +*/
    1.87 +IMPORT_C void _atexit_processing_r (struct _reent *);
    1.88 +
    1.89 +#ifdef __cplusplus
    1.90 +}
    1.91 +#endif
    1.92 +#endif /* _STDLIB_R_H_ */