X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=ui%2Fcommon%2Ftimer.h;fp=ui%2Fcommon%2Ftimer.h;h=781b442448334d203a3d8ae74db192ee920794dd;hp=0000000000000000000000000000000000000000;hb=66a74150f8723faf997fc6d4c58bd9bb23c3c2e6;hpb=75967f32b9ae6d4e1e87790fef515ab1ed5d2d16

diff --git a/ui/common/timer.h b/ui/common/timer.h
new file mode 100644
index 0000000..781b442
--- /dev/null
+++ b/ui/common/timer.h
@@ -0,0 +1,42 @@
+/*
+ *  Copyright (C) 2009 Sony Computer Entertainment Inc.
+ *  Copyright 2009 Sony Corp.
+ *
+ *  This program 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; version 2 of the License.
+ *
+ *  This program 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#if !defined(_PB_UI_TIMER_H)
+#define _PB_UI_TIMER_H
+
+#include <signal.h>
+
+/**
+ * struct ui_timer - UI timeout.
+ */
+
+struct ui_timer {
+	unsigned int timeout;
+	unsigned int disabled;
+	sig_atomic_t signaled;
+	void (*update_display)(struct ui_timer *timer, unsigned int timeout);
+	void (*handle_timeout)(struct ui_timer *timer);
+};
+
+void ui_timer_init(struct ui_timer *timer, unsigned int seconds);
+void ui_timer_kick(struct ui_timer *timer);
+void ui_timer_disable(struct ui_timer *timer);
+void ui_timer_sigalrm(struct ui_timer *timer);
+void ui_timer_process_sig(struct ui_timer *timer);
+
+#endif