libssh2_channel_send_eof - send EOF to remote server

       Tell  the  remote  host  that  no further data will be sent on the specified channel. Processes typically
       interpret this as a closed stdin descriptor.

LIBSSH2_ERROR_SOCKET_SEND - Unable to send data on socket.

       libssh2_channel_send_eof - send EOF to remote server

       Return 0 on success or negative on failure. It  returns  LIBSSH2_ERROR_EAGAIN  when  it  would  otherwise
       block. While LIBSSH2_ERROR_EAGAIN is a negative number, it is not really a failure per se.

libssh2_channel_wait_eof(3)libssh2_channel_eof(3)

libssh2 0.15                                       1 Jun 2007                        libssh2_channel_send_eof(3)

       #include <libssh2.h>

       int
       libssh2_channel_send_eof(LIBSSH2_CHANNEL *channel);