1 /* rec_callback.c - callbacks for recognizer actions 2 3 Copyright 2001 Carl Worth 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 2, or (at your option) 8 any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 */ 15 16 #include <stdio.h> 17 #include "rec_callback.h" 18 19 #ifdef DMALLOC 20 #include "dmalloc.h" 21 #endif 22 rec_callback_init(rec_callback_t * callback,rec_cb_fun_t cb_fun,void * data)23int rec_callback_init(rec_callback_t *callback, rec_cb_fun_t cb_fun, void *data) 24 { 25 callback->cb_fun = cb_fun; 26 callback->data = data; 27 callback->next = NULL; 28 29 return 0; 30 } 31 rec_callback_deinit(rec_callback_t * callback)32void rec_callback_deinit(rec_callback_t *callback) 33 { 34 callback->next = NULL; 35 callback->data = NULL; 36 callback->cb_fun = NULL; 37 } 38