ssh.c

 * a regular CURLcode value.
 */
ssize_t Curl_sftp_recv(struct connectdata *conn, int sockindex,
                   char *mem, size_t len)
{
  ssize_t nread;
  (void)sockindex;

  /* libssh2_sftp_read() returns size_t !*/

#ifdef LIBSSH2SFTP_EAGAIN
  /* we prefer the non-blocking API but that didn't exist previously */
  nread = (ssize_t)
    libssh2_sftp_readnb(conn->data->reqdata.proto.ssh->sftp_handle, mem, len);
#else
  nread = (ssize_t)
    libssh2_sftp_read(conn->data->reqdata.proto.ssh->sftp_handle, mem, len);
#endif
  return nread;
}

#endif /* USE_LIBSSH2 */