//-----------------------------------------------------------------------------
//
// Copyright 1993-1996 id Software
// Copyright 1999-2016 Randy Heit
// Copyright 2002-2016 Christoph Oelckers
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/
//
//-----------------------------------------------------------------------------
//


#ifndef __M_MISC__
#define __M_MISC__

#include "basictypes.h"
#include "zstring.h"

class FConfigFile;
class FGameConfigFile;
class FIWadManager;

extern FGameConfigFile *GameConfig;

bool M_WriteFile (char const *name, void *source, int length);
int M_ReadFile (char const *name, uint8_t **buffer);
int M_ReadFileMalloc (char const *name, uint8_t **buffer);
void M_FindResponseFile (void);

// [RH] M_ScreenShot now accepts a filename parameter.
//		Pass a NULL to get the original behavior.
void M_ScreenShot (const char *filename);

void M_LoadDefaults ();

bool M_SaveDefaults (const char *filename);
void M_SaveCustomKeys (FConfigFile *config, char *section, char *subsection, size_t sublen);



FString M_ZLibError(int zerrnum);

// Get special directory paths (defined in m_specialpaths.cpp)

#ifdef __unix__
FString GetUserFile (const char *path);		// Prepends ~/.zdoom to path
#endif
FString M_GetCachePath(bool create);
FString M_GetAutoexecPath();
FString M_GetCajunPath(const char *filename);
FString M_GetConfigPath(bool for_reading);
FString M_GetScreenshotsPath();
FString M_GetSavegamesPath();

#endif