// Empty file typedef struct FILEFINDSTRUCT { unsigned long size; char name[256]; } FILEFINDSTRUCT; int FileFindFirst(char *search_str, FILEFINDSTRUCT *ffstruct); int FileFindNext(FILEFINDSTRUCT *ffstruct); int FileFindClose(void); typedef struct FILETIMESTRUCT { unsigned short date,time; } FILETIMESTRUCT; //the both return 0 if no error //int GetFileDateTime(int filehandle, FILETIMESTRUCT *ftstruct); //int SetFileDateTime(int filehandle, FILETIMESTRUCT *ftstruct); //