63 lines
1.2 KiB
C++
63 lines
1.2 KiB
C++
/* -----------------------------------------------------------------------------
|
|
GSFramework
|
|
Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
|
|
----------------------------------------------------------------------------- */
|
|
|
|
|
|
#ifndef __NIOARCHIVE__
|
|
#define __NIOARCHIVE__
|
|
|
|
|
|
#include "archive/archive.h"
|
|
#include "container/narray.h"
|
|
|
|
|
|
namespace GS {
|
|
namespace IO {
|
|
|
|
//
|
|
struct ArchiveHandle : public Handle
|
|
{
|
|
size_t cursor;
|
|
Array <char> data;
|
|
|
|
ArchiveHandle(Base *io) : Handle(io), cursor(0) {}
|
|
};
|
|
|
|
/*!
|
|
@short I/O Archive
|
|
@author Emmanuel Julien (ejulien@nworks.fr)
|
|
*/
|
|
class Archive : public Base
|
|
{
|
|
GS::Archive archive;
|
|
bool connected;
|
|
|
|
public:
|
|
|
|
virtual uint GetCaps() const;
|
|
|
|
virtual Handle *Open(const char *, Mode = ModeRead);
|
|
virtual void Close(Handle *);
|
|
|
|
virtual bool Delete(const char *);
|
|
|
|
virtual size_t Tell(Handle *);
|
|
virtual size_t Seek(Handle *, ptrdiff_t offset, SeekRef = SeekCurrent);
|
|
|
|
virtual size_t Read(Handle *, void *, size_t);
|
|
virtual size_t Write(Handle *, const void *, size_t);
|
|
|
|
virtual bool MkDir(const char *) { return false; }
|
|
|
|
bool IsConnected() const { return connected; }
|
|
|
|
Archive(const char *uri, const char *index_uri = 0);
|
|
};
|
|
|
|
} // IO
|
|
} // GS
|
|
|
|
|
|
#endif // __NIOARCHIVE__
|