libssh2_channel_wait_closed - Man Page

#include <libssh2.h>

int
libssh2_channel_wait_closed(LIBSSH2_CHANNEL *channel);

Enter a temporary blocking state until the remote host closes the named channel. Typically sent after libssh2_channel_close(3) in order to examine the exit status.

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_send_eof(3) libssh2_channel_eof(3) libssh2_channel_wait_eof(3)

libssh2_channel_close(3).