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Diffstat (limited to '')
-rw-r--r-- | plugin_event.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/plugin_event.c b/plugin_event.c new file mode 100644 index 0000000..05f2bea --- /dev/null +++ b/plugin_event.c @@ -0,0 +1,94 @@ +/* $Id: plugin_event.c -1 $ + * $URL: https://ssl.bulix.org/svn/lcd4linux/trunk/plugin_event.c $ + * + * plugin template + * + * Copyright (C) 2003 Ed Martin <edman007@edman007.com> + * Copyright (C) 2004, 2005, 2006, 2007, 2008 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net> + * + * This file is part of LCD4Linux. + * + * LCD4Linux is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * LCD4Linux 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 General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +/* + * exported functions: + * + * int plugin_init_event (void) + * adds various functions + * + */ + + +/* define the include files you need */ +#include "config.h" + +#include <stdlib.h> +#include <string.h> +#include <ctype.h> + +/* these should always be included */ +#include "debug.h" +#include "plugin.h" +#include "event.h" + +#ifdef WITH_DMALLOC +#include <dmalloc.h> +#endif + + + +/* function 'trigger' */ +/* takes one argument, a string */ +/* triggers the event */ + +static void my_trigger(RESULT * result, RESULT * arg1) +{ + char *param; + + /* Get Parameter */ + /* R2N stands for 'Result to Number' */ + param = R2S(arg1); + named_event_trigger(param); + + char *value = ""; + + /* store result */ + /* when called with R_NUMBER, it assumes the */ + /* next parameter to be a pointer to double */ + SetResult(&result, R_NUMBER, &value); +} + + +/* plugin initialization */ +/* MUST NOT be declared 'static'! */ +int plugin_init_event(void) +{ + + /* register all our cool functions */ + /* the second parameter is the number of arguments */ + /* -1 stands for variable argument list */ + AddFunction("event::trigger", 1, my_trigger); + + + return 0; +} + +void plugin_exit_event(void) +{ + /* free any allocated memory */ + /* close filedescriptors */ +} |