SIMPLE SOLUTIONS

QUORUM_FD_GET(3) - man page online | library functions

Dispatches callbacks from the quorum service.

Chapter
2018-02-19
QUORUM_FD_GET(3)           Corosync Cluster Engine Programmer's Manual           QUORUM_FD_GET(3)

NAME quorum_fd_get - Dispatches callbacks from the quorum service
SYNOPSIS #include <corosync/quorum.h> int quorum_fd_get(quorum_handle_t handle, int *fd);
DESCRIPTION The quorum_fd_get function is used to retrieve the file descriptor that may be used with the poll system call to determine when quorum_dispatch(3) won't block. The handle argu‐ ment may not be used directly with poll because it is not the file descriptor, but instead an internal identifier used by the quorum library.
RETURN VALUE This call returns the CS_OK value if successful, otherwise an error is returned.
ERRORS CS_ERR_TRY_AGAIN Resource temporarily unavailable CS_ERR_INVALID_PARAM Invalid argument CS_ERR_ACCESS Permission denied CS_ERR_LIBRARY The connection failed CS_ERR_INTERRUPT System call inturrupted by a signal CS_ERR_NOT_SUPPORTED The requested protocol/functuality not supported CS_ERR_MESSAGE_ERROR Incorrect auth message received CS_ERR_NO_MEMORY Not enough memory to completed the requested task
SEE ALSO quorum_overview(8), quorum_initialize(3), quorum_finalize(3), quorum_getquorate(3), quo‐ rum_trackstart(3), quorum_trackstop(3), quorum_dispatch(3), quorum_context_set(3), quo‐ rum_context_get(3)
corosync Man Page 2018-02-19 QUORUM_FD_GET(3)
This manual Reference Other manuals
quorum_fd_get(3) referred by quorum_context_get(3) | quorum_context_set(3) | quorum_dispatch(3) | quorum_finalize(3) | quorum_getquorate(3) | quorum_initialize(3) | quorum_trackstart(3) | quorum_trackstop(3)
refer to quorum_context_set(3) | quorum_dispatch(3) | quorum_finalize(3) | quorum_getquorate(3) | quorum_initialize(3) | quorum_overview(8) | quorum_trackstop(3)