/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*/

#ifndef _OPENC_H_

#define _OPENC_H_

#include <e32base.h>

#include <e32std.h>

#include <e32cons.h>            // Console

#include <f32file.h>

#include <e32math.h>

extern RFs gFileSession;

// Math functions

double log(double);

double exp(double);

double fabs(double);

double floor(double);

double sqrt(double);

double erf(double);

double erfc(double);

double pow(double, double);

// Math trigonometric functions

double sin(double);

double cos(double);

// data types

typedef RFile FILE;

#define EOF (-1)

typedef TUint32     u_int32_t;

typedef TInt32      int32_t;

#define SEEK_SET    0   /* set file offset to offset */

#define SEEK_CUR    1   /* set file offset to current plus offset */

#define SEEK_END    2   /* set file offset to EOF plus offset */

// stdio functions

int     printf(const char * __restrict, ...);

int     scanf(const char * __restrict, ...);

int     sprintf(char * __restrict, const char * __restrict, ...);

int     puts ( const char * str );

int     putchar ( int character );

char*   strcpy(char* aDest, const char* aSrc);

FILE    *fopen(const char * __restrict, const char * __restrict);

int     fclose(FILE *);

int     fprintf(FILE * __restrict, const char * __restrict, ...);

int     fscanf(FILE * __restrict, const char * __restrict, ...);

TUint32  fread(void * __restrict, TUint32, TUint32, FILE * __restrict);

int     fseek(FILE *, long, int);

int     fflush(FILE *);

// stdlib functions

void*   calloc(TUint32, TUint32);

void    free(void *);

void    qsort (void* base, TUint32 nmemb, TUint32 size, int (*compar)(const void*, const void*));

void    exit (int status);

// Other utility functions

void ReadStringFromConsole(TDes& aString);

TInt ReadIntL(TInt& aValue);

#endif /* _OPENC_H_ */