fstouser.h

一个操作系统源代码 用于嵌入式设备 在Vc++环境下仿真 成功移植到多款处理器上

#ifdef  _FS_FSTOUSER_H
#define _FS_FSTOUSER_H

//#define MAX_OPEN_FILE 10
/*
typedef struct{
	int		allnum;
	char	name[DIR_TREE_MAX_DEPTH][NAME_MAX];
}DIRINFO_S;
*/
extern FILE_S *fopen( char *fname, char *mode );
extern int fclose( FILE_S *fp );
extern int fclosenow( FILE_S *fp );
extern int fseek( FILE_S *fp, long offset, int base );
extern int fwrite( void *buf, int size, int count, FILE_S *fp );
extern int fread( void *buf, int size, int count, FILE_S *fp );
extern int fcreate( char *path );
extern int fdelete( char *path );
extern int freaddir( char *path, DIRINFO_S *dirinfo );

extern unsigned long InitFileSystem( void );
extern long GetFileLength( FILE_S *fp );

#endif /* _FS_FSTOUSER_H */