# FtpSizeLong

Determine size of remote file.

## SYNOPSIS

    #include <ftplib.h>
    int FtpSize(char *path, unsigned long long *size, char mode, netbuf *nControl);

## PARAMETERS

path
  Name of a file on the remote server.
size
  A pointer to an unsigned 64 bit integer where the size will be returned.
mode
  Specifies the transfer mode as FTPLIB_ASCII or FTPLIB_IMAGE.
nControl
  A handle returned by FtpConnect().

## DESCRIPTION

FtpSize() attempts to determine the size of a remote file.

## RETURN VALUE

If a good response is received and the size is successfully parsed out of the result, 1 is returned. Otherwise, 0 is returned.

Some servers may not support the SIZE command. If this request fails, the size may be available in the response to a RETR (FtpOpen() with typ=FTPLIB_FILE_READ).

This function is identical to FtpSize() except for the type of the returned value.