fs_config_obj.h

#ifndef  __FS_CONFIG_OBJ_H
#define  __FS_CONFIG_OBJ_H
/*NB_REVISION*/
 
/*NB_COPYRIGHT*/
 
#include <predef.h>
#include <config_obj.h>
 
#include <file/fsf.h>
 
class FdConfigFSFileReader : public fd_adapter
{
    FS_FILE *fcfg;
    uint32_t start;
    uint16_t configLen;
    uint16_t curr;
 
    virtual int read(char *buf, int nbytes) override;
    virtual int write(const char *buf, int nbytes) override;
    virtual int close() override;
 
public:
    ~FdConfigFSFileReader();
    FdConfigFSFileReader() {};
 
    FdConfigFSFileReader(FS_FILE *fCfg, uint32_t startIndex, uint16_t length) : fcfg(fCfg), start(startIndex), configLen(length), curr(0) {};
 
    void Init(FS_FILE *fCfg, uint32_t startIndex, uint16_t length);
 
};
 
int fs_SaveConfig(config_obj &savedObj, char *filePath,
        uint32_t mask = fConfigNoSave | fConfigHidden | fConfigIsDefault);
int fs_LoadConfig(config_obj &restoredObj, char *filePath);
 
int fs_FindValidConfig(FdConfigFSFileReader &, const char *filePath,
        const char *basename=NULL);
 
#endif   /* ----- #ifndef __FS_CONFIG_OBJ_H  ----- */