tempfs.h

#ifndef SAYORIOS_TEMPFS_H
#define SAYORIOS_TEMPFS_H
 
#include "../../include/portability.h"
#include <stdarg.h>
 
#define tfs_log(M,...); printf(M,##__VA_ARGS__);
 
#define TEMPFS_CHMOD_EXEC               0x01  
#define TEMPFS_CHMOD_WRITE              0x02  
#define TEMPFS_CHMOD_READ               0x04  
#define TEMPFS_CHMOD_SYS                0x08  
 
 
#define TEMPFS_DIR_INFO_ROOT            0x01  
#define TEMPFS_DIR_INFO_EXITS           0x02  
 
#define TEMPFS_ENTITY_STATUS_ERROR      0x00  
#define TEMPFS_ENTITY_STATUS_READY      0x01  
#define TEMPFS_ENTITY_STATUS_PKG_READY  0x02  
 
#define TEMPFS_ENTITY_TYPE_UNKNOWN      0x00  
#define TEMPFS_ENTITY_TYPE_FILE         0x01  
#define TEMPFS_ENTITY_TYPE_FOLDER       0x02  
 
 
typedef struct {
    uint8_t Status;         
    char Name[64];          
    char Path[412];         
    uint32_t Size;          
    uint32_t Point;         
    uint32_t Date;          
    char Owner[16];         
    uint8_t Type;           
    uint8_t CHMOD;          
} TEMPFS_ENTITY;  // Получится 512 байт
 
typedef struct {
    uint16_t Sign1;         
    uint16_t Sign2;         
    char Label[32];         
    uint32_t CountFiles;    
    uint32_t EndDisk;       
    uint32_t CountBlocks;   
    char Rev[16];           
}  TEMPFS_BOOT;
 
typedef struct {
    uint8_t Status;                 
    uint16_t Length;                
    uint32_t Next;                  
    char Data[500];                 
    uint8_t Rev;                    
} TEMPFS_PACKAGE;  // Получится 512 байт
 
typedef struct {
    uint8_t Status;             
    TEMPFS_BOOT* Boot;          
    size_t CountFiles;          
    TEMPFS_ENTITY* Files;       
    size_t BlocksAll;           
    size_t FreeAll;             
    size_t EndPoint;            
}  TEMPFS_Cache;
 
FSM_FILE fs_tempfs_info(const char Disk, const char* Path);
FSM_DIR* fs_tempfs_dir(const char Disk, const char* Path);
int fs_tempfs_create(const char Disk,const char* Path,int Mode);
int fs_tempfs_delete(const char Disk,const char* Path,int Mode);
void fs_tempfs_label(const char Disk, char* Label);
int fs_tempfs_detect(const char Disk);
void fs_tempfs_format(const char Disk);
size_t fs_tempfs_write(const char Disk, const char* Path, size_t Offset, size_t Size, void* Buffer);
size_t fs_tempfs_read(const char Disk, const char* Path, size_t Offset, size_t Size, void* Buffer);
 
#define TMF_GETDISKSIZE(Ch) dpm_disk_size(Ch)
 
#endif //SAYORIOS_TEMPFS_H