plxfs.h

mtk wap和mms代码。。适应mtk 25。26平台

/**************************************************************************\
*
*                      Pollex Mobile Platform
*
* Copyright (c) 2004 by Pollex Mobile Software Co., Ltd.  
*                       All Rights Reserved
*
* Model   :
*
* Purpose :
*  
* Author  : 
*
*-------------------------------------------------------------------------
*
* $Archive::                                                       $
* $Workfile::                                                      $
* $Revision::    $     $Date::                                     $
* 
\**************************************************************************/
#ifndef _PLXFS_H_
#define _PLXFS_H_

#ifdef __cplusplus
extern "C" {
#endif

#include "plxdef.h"

#ifndef SEEK_SET
#define SEEK_SET    0
#endif

#ifndef SEEK_CUR
#define SEEK_CUR    1
#endif

#ifndef SEEK_END
#define SEEK_END    2
#endif

#ifndef _FILE_DEFINED   // prevent conflicting with win32 
#ifndef __STDIO_DECLS   // prevent conflicting with ARM ads1.2
struct _iobuf {
        int unused;
        };
typedef struct _iobuf FILE;
#endif
#endif

#ifndef _SIZE_T_DEFINED
typedef unsigned int size_t;
#define _SIZE_T_DEFINED
#endif

#ifdef fopen
#undef fopen
#endif

#ifdef fopen
#undef fopen
#endif

#ifdef fclose
#undef fclose
#endif

#ifdef fread
#undef fread
#endif

#ifdef fwrite
#undef fwrite
#endif

#ifdef remove
#undef remove
#endif

#ifdef rename
#undef rename
#endif

#ifdef fseek
#undef fseek
#endif

#ifdef ftell
#undef ftell
#endif

#ifdef fseek
#undef fseek
#endif

#ifdef mkdir
#undef mkdir
#endif

#ifdef rmdir
#undef rmdir
#endif

#ifdef fflush
#undef fflush
#endif

#ifdef GetFileSize
#undef GetFileSize
#endif

#define fopen   plx_fopen
#define fclose  plx_fclose
#define fread   plx_fread
#define fwrite  plx_fwrite
#define fseek   plx_fseek
#define ftell   plx_ftell   

#define remove  plx_remove
#define rename  plx_rename

#define mkdir   plx_mkdir
#define rmdir   plx_rmdir

#define fflush  plx_fflush

#define GetFileSize				plx_GetFileSize
#define plx_GetAvailableSize	GetAvailableSize	

FILE * plx_fopen(const char *filename, const char *mode );
int plx_fclose( FILE *stream );
size_t plx_fread( void *buffer, size_t size, size_t count, FILE *stream );
size_t plx_fwrite( const void *buffer, size_t size, size_t count, FILE *stream );
int plx_fseek( void *stream, long offset, int origin );
long plx_ftell( void *stream );

int	plx_remove(const char * pfilename);
int plx_rename( const char *oldname, const char *newname );
int plx_mkdir( const char *dirname );
int plx_rmdir( const char *dirname );
int plx_fflush( FILE *stream );

long plx_GetFileSize( FILE *stream );

#define PLX_FILENAME_LEN    64
typedef struct plx_findentry {
    int	filetype;
    unsigned long filesize;
//    unsigned long fileatime;
//    unsigned long filemtime;
//    unsigned long filectime;
    char filename[PLX_FILENAME_LEN];
} PLXFINDENTRY, * PPLXFINDENTRY;

typedef struct hm_findhandle {
    PLXFINDENTRY	find;
    /* other fields not obvious to user */
} * PLXFINDHANDLE;

// pollex file type
#define PLXFT_FILE       0x0001
#define PLXFT_DIR		 0x0002
#define PLXFT_OTHER      0x0003

    
PLXFINDHANDLE plx_FindFirstFile (const char * filename);
int plx_FindNextFile (PLXFINDHANDLE findHandle);
void plx_FindClose (PLXFINDHANDLE findHandle);
    
#ifdef GetAvailableSize
#undef GetAvailableSize
#define GetAvailableSize plx_GetAvailableSize
#endif
unsigned long GetAvailableSize(const char *drive);

#ifndef FILE_ATTRIBUTE_ARCHIVE
#define FILE_ATTRIBUTE_ARCHIVE              0x00000020  
#endif

#ifndef FILE_ATTRIBUTE_HIDDEN               
#define FILE_ATTRIBUTE_HIDDEN               0x00000002  
#endif

#ifndef FILE_ATTRIBUTE_NORMAL               
#define FILE_ATTRIBUTE_NORMAL               0x00000080  
#endif

#ifndef FILE_ATTRIBUTE_OFFLINE              
#define FILE_ATTRIBUTE_OFFLINE              0x00001000  
#endif

#ifndef FILE_ATTRIBUTE_READONLY             
#define FILE_ATTRIBUTE_READONLY             0x00000001  
#endif

#ifndef FILE_ATTRIBUTE_SYSTEM               
#define FILE_ATTRIBUTE_SYSTEM               0x00000004  
#endif

#ifndef FILE_ATTRIBUTE_TEMPORARY            
#define FILE_ATTRIBUTE_TEMPORARY            0x00000100  
#endif

#ifndef FILE_ATTRIBUTE_DIRECTORY            
#define FILE_ATTRIBUTE_DIRECTORY            0x00000010  
#endif

#ifndef FILE_ATTRIBUTE_ENCRYPTED            
#define FILE_ATTRIBUTE_ENCRYPTED            0x00000040  
#endif

#ifndef FILE_ATTRIBUTE_SPARSE_FILE          
#define FILE_ATTRIBUTE_SPARSE_FILE          0x00000200
#endif
  
#ifndef FILE_ATTRIBUTE_REPARSE_POINT        
#define FILE_ATTRIBUTE_REPARSE_POINT        0x00000400  
#endif

#ifndef FILE_ATTRIBUTE_COMPRESSED           
#define FILE_ATTRIBUTE_COMPRESSED           0x00000800  
#endif

#ifndef FILE_ATTRIBUTE_NOT_CONTENT_INDEXED  
#define FILE_ATTRIBUTE_NOT_CONTENT_INDEXED  0x00002000  
#endif

#ifdef SetFileAttributes
#undef SetFileAttributes
#endif

#ifdef GetFileAttributes
#undef GetFileAttributes
#endif

#define SetFileAttributes   plx_SetFileAttributes
#define GetFileAttributes   plx_GetFileAttributes

BOOL SetFileAttributes( const char * filename,  DWORD dwFileAttributes);
DWORD GetFileAttributes( const char * filename );

#ifdef __cplusplus
}
#endif

#endif