file.h

#ifndef file_h
#define file_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Nanne Hemstra
 Date:          January 2010
 Contents:      File utitlities
 RCS:           $Id: file.h,v 1.8 2010-11-19 03:59:09 cvsnanne Exp $
________________________________________________________________________

-*/

#include "gendefs.h"
#include "timefun.h"


namespace File
{
    mGlobal bool        exists(const char*);
    mGlobal bool        isEmpty(const char*);
    mGlobal bool        isFile(const char*);
    mGlobal bool        isDirectory(const char*);

    mGlobal const char* getCanonicalPath(const char*);
    mGlobal const char* getRelativePath(const char* reltodir,const char* fnm);

    mGlobal bool        createLink(const char* from,const char* to);
    mGlobal bool        isLink(const char*);
    mGlobal const char* linkTarget(const char* linkname);

    mGlobal bool        isWritable(const char*);
    mGlobal bool        makeWritable(const char*,bool recursive,bool yesno);
    mGlobal bool        setPermissions(const char*,const char* perms,
                                       bool recursive);

    mGlobal bool        createDir(const char*); 
    mGlobal bool        rename(const char* oldname,const char* newname);
    mGlobal bool        copy(const char* from,const char* to);
    mGlobal bool        remove(const char*);
    mGlobal bool        saveCopy(const char* from,const char* to);
    mGlobal bool        copyDir(const char* from,const char* to);
    mGlobal bool        removeDir(const char*);

    mGlobal int         getKbSize(const char*);

    mGlobal const char* timeCreated(const char* filenm,
                                    const char* fmt=Time::defDateTimeFmt());
    mGlobal const char* timeLastModified(const char* filenm,
                                    const char* fmt=Time::defDateTimeFmt());
    mGlobal od_int64    getTimeInSeconds(const char*); 

    mGlobal const char* getCurrentPath();
    mGlobal const char* getHomePath();
    mGlobal const char* getTempPath();

} // namespace File


#endif