1 /*************************************************************************** 2 * 3 * addon-acpi.c : Poll battery and AC adapter devices and update 4 * properties 5 * 6 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 7 * Use is subject to license terms. 8 * 9 * Licensed under the Academic Free License version 2.1 10 * 11 **************************************************************************/ 12 13 #pragma ident "%Z%%M% %I% %E% SMI" 14 15 #ifdef HAVE_CONFIG_H 16 #include <config.h> 17 #endif 18 19 #include <stdio.h> 20 #include <unistd.h> 21 #include <stdlib.h> 22 #include <fcntl.h> 23 #include <sys/dkio.h> 24 #include <sys/stat.h> 25 #include <glib.h> 26 27 #include <libhal.h> 28 #include "../../hald/logger.h" 29 #include "../../hald/util_helper.h" 30 #include "../../utils/battery.h" 31 32 int 33 main(int argc, char **argv) 34 { 35 LibHalContext *ctx = NULL; 36 DBusError error; 37 38 GMainLoop *loop = g_main_loop_new(NULL, FALSE); 39 40 drop_privileges(0); 41 setup_logger(); 42 43 dbus_error_init(&error); 44 if ((ctx = libhal_ctx_init_direct(&error)) == NULL) { 45 printf("main(): init_direct failed\n"); 46 return (0); 47 } 48 dbus_error_init(&error); 49 if (!libhal_device_addon_is_ready(ctx, getenv("UDI"), &error)) { 50 return (0); 51 } 52 53 g_timeout_add(BATTERY_POLL_TIMER, update_devices, ctx); 54 55 g_main_loop_run(loop); 56 } 57