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.\" Copyright 2006-2016 Alexander Barker ([email protected])
.\"
.\" %%%LICENSE_START(VERBATIM)
.\" libUIOHook is free software: you can redistribute it and/or modify
.\" it under the terms of the GNU Lesser General Public License as published
.\" by the Free Software Foundation, either version 3 of the License, or
.\" (at your option) any later version.
.\"
.\" libUIOHook is distributed in the hope that it will be useful,
.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
.\" GNU General Public License for more details.
.\"
.\" You should have received a copy of the GNU Lesser General Public License
.\" along with this program.  If not, see .
.\" %%%LICENSE_END
.\"
.TH hook_set_dispatch_proc 3 "07 July 2014" "Version 1.0" "libUIOHook Programmer's Manual"
.SH NAME
hook_set_dispatch_proc \- Set the event callback function
.SH SYNTAX
#include 
.HP
void dispatch_proc\^(\fIuiohook_event * const event\fP\^) {
...
}
.HP
hook_set_dispatch_proc(&dispatch_proc);

.SH ARGUMENTS
.IP \fIdispatcher_t\fP 1i
A function pointer to a matching dispatcher_t function.
.SH RETURN VALUE
.IP \fIvoid\fP li

.SH DESCRIPTION
Passing NULL to void dispatch_proc\^(\^) will remove the currently set callback.