.\"  Automatically generated man page, do not edit
.TH QB_IPCS_EVENT_SEND 3 2023-07-21 "LIBQB" "libqb Programmer's Manual"
.SH NAME
qb_ipcs_event_send \- Send an asynchronous event message to the client. 

.SH SYNOPSIS
.nf
.B #include <qb/qbipcs.h>
.sp
\fBssize_t qb_ipcs_event_send\fP(
    \fBqb_ipcs_connection_t   *\fP\fIc\fP,\fR     /* connection instance */
    \fBconst void             *\fP\fIdata\fP,\fR  /* the message to send */
    \fBsize_t                  \fP\fIsize\fP\fR   /* the size of the message */
);
.fi
.SH PARAMS
\fBc    \fP\fIconnection instance \fP
.PP
\fBdata \fP\fIthe message to send \fP
.PP
\fBsize \fP\fIthe size of the message \fP
.PP
.SH DESCRIPTION
.RE
.SH RETURN VALUE
.PP
size sent or -errno for errors
.PP
.SH NOTE
.PP
When send returns -EMSGSIZE, this means the msg is too large and will never succeed. To determine the max msg size a client can be sent, use \fIqb_ipcs_connection_get_buffer_size()\fR
.SH SEE ALSO
.PP
.nh
.ad l
\fIqb_ipcs_response_send\fR(3), \fIqb_ipcs_ref\fR(3), \fIqb_ipcs_unref\fR(3), \fIqb_ipcs_connection_auth_set\fR(3), \fIqb_ipcs_service_context_get\fR(3), \fIqb_ipcs_connection_ref\fR(3), \fIqb_ipcs_connection_next_get\fR(3), \fIqb_ipcs_stats_get\fR(3), \fIqb_ipcs_connection_unref\fR(3), \fIqb_ipcs_context_set\fR(3), \fIqb_ipcs_poll_handlers_set\fR(3), \fIqb_ipcs_request_rate_limit\fR(3), \fIqb_ipcs_disconnect\fR(3), \fIqb_ipcs_connection_first_get\fR(3), \fIqb_ipcs_enforce_buffer_size\fR(3), \fIqb_ipcs_destroy\fR(3), \fIqb_ipcs_connection_stats_get_2\fR(3), \fIqb_ipcs_service_context_set\fR(3), \fIqb_ipcs_connection_stats_get\fR(3), \fIqb_ipcs_service_id_get\fR(3), \fIqb_ipcs_context_get\fR(3), \fIqb_ipcs_connection_get_buffer_size\fR(3), \fIqb_ipcs_create\fR(3), \fIqb_ipcs_run\fR(3), \fIqb_ipcs_event_sendv\fR(3), \fIqb_ipcs_connection_service_context_get\fR(3), \fIqb_ipcs_response_sendv\fR(3)
.ad
.hy
.SH "COPYRIGHT"
.PP
Copyright (C) 2010-2020 Red Hat, Inc.