FreeBSD Manual Pages
libssh2_session_block_directions(3) libssh2 libssh2_session_block_directions(3) NAME libssh2_session_block_directions - get directions to wait for SYNOPSIS #include <libssh2.h> int libssh2_session_block_directions(LIBSSH2_SESSION *session); DESCRIPTION session - Session instance as returned by libssh2_session_init_ex(3) When any of libssh2 functions return LIBSSH2_ERROR_EAGAIN an application should wait for the socket to have data available for reading or writing. Depending on the return value of libssh2_session_block_directions(3) an ap- plication should wait for read, write or both. RETURN VALUE Returns the set of directions as a binary mask. Can be a combination of: LIBSSH2_SESSION_BLOCK_INBOUND: Inbound direction blocked. LIBSSH2_SESSION_BLOCK_OUTBOUND: Outbound direction blocked. Application should wait for data to be available for socket prior to call- ing a libssh2 function again. If LIBSSH2_SESSION_BLOCK_INBOUND is set se- lect should contain the session socket in readfds set. Correspondingly in case of LIBSSH2_SESSION_BLOCK_OUTBOUND writefds set should contain the socket. AVAILABILITY Added in 1.0 libssh2 1 Oct 2008libssh2_session_block_directions(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | AVAILABILITY
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=libssh2_session_block_directions&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>