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VOTEQ...FD_GET(3)  Corosync Cluster Engine Programmer's Manual VOTEQ...FD_GET(3)

NAME
     votequorum_fd_get - Dispatches callbacks from the votequorum service

SYNOPSIS
     #include <corosync/votequorum.h>

     int votequorum_fd_get(votequorum_handle_t handle, int *fd);

DESCRIPTION
     The votequorum_fd_get function is used to retrieve the file descriptor that
     may  be  used  with  the poll system call to determine when votequorum_dis-
     patch(3) won't block.  The handle argument may not be  used  directly  with
     poll because it is not the file descriptor, but instead an internal identi-
     fier used by the votequorum library.

RETURN VALUE
     This  call returns the CS_OK value if successful, otherwise an error is re-
     turned.

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 interrupted by a signal

     CS_ERR_NOT_SUPPORTED The requested protocol/functionality not supported

     CS_ERR_MESSAGE_ERROR Incorrect auth message received

     CS_ERR_NO_MEMORY Not enough memory to complete the requested task

SEE ALSO
     votequorum_overview(3),  votequorum_initialize(3),  votequorum_finalize(3),
     votequorum_getinfo(3),  votequorum_trackstart(3),	votequorum_trackstop(3),
     votequorum_dispatch(3),	 votequorum_context_set(3),	 votequorum_con-
     text_get(3), votequorum_setexpected(3), votequorum_setvotes(3)

corosync Man Page		   2026-09-03		       VOTEQ...FD_GET(3)

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