nfxGetSessionStatus

typedef struct 
{
 DWORD size;
 DWORD rate; 
 DWORD ecm;    /* error correction mode: NFX_YES or NFX_NO            */
 DWORD resolution;
 DWORD encoding;
 DWORD pagewidth;
 DWORD mode;    /* NFX_MODE_IDLE or NFX_MODE_NEGOTIATING or            */
     /* NFX_MODE_TRANSMITING or NFX_MODE_RECEIVING or  */
     /* NFX_MODE_DISCONNECTING or NFX_MODE_FINISHED            */
 DWORD error;    /* Last error code generated            */
 DWORD docnumber;   /* Current document in progress             */
 DWORD pagenumber;
     /* Current page of the document            */
 DWORD badlines;    /* Number of bad lines (or bad frames in            */
     /* ECM mode) during current session             */
 char filename[NFX_FILENAME_MAX]; 
     /* Name of current file processed            */
 char remoteSID[NFX_MAX_SID];
     /* Received SID from remote station            */
  BYTE remoteNSF[NFX_MAX_NSF];
     /* Received NSF from remote station            */
} NFX_FAX_STATUS;