From e12753d2ec9db83ec08bb9db63902a82fb245cdd Mon Sep 17 00:00:00 2001
From: "Tomas Chvatal (scarabeus)" <tomas.chvatal@gmail.com>
Date: Wed, 22 Oct 2008 22:50:54 +0200
Subject: X

---
 src/base/myTimer.c~ | 139 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 139 insertions(+)
 create mode 100644 src/base/myTimer.c~

(limited to 'src/base/myTimer.c~')

diff --git a/src/base/myTimer.c~ b/src/base/myTimer.c~
new file mode 100644
index 0000000..4de0fcc
--- /dev/null
+++ b/src/base/myTimer.c~
@@ -0,0 +1,139 @@
+
+#include <time.h>
+#include <assert.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/time.h>
+#include <signal.h>
+#ifdef __WIN32__
+#include <time.h>
+#endif
+
+#include "main.h"
+#include "list.h"
+#include "myTimer.h"
+#ifndef PUBLIC_SERVER
+#include "interface.h"
+#endif
+
+static struct timeval start = { .tv_sec = 0, .tv_usec = 0 };
+
+list_t* newTimer()
+{
+	return newList();
+}
+
+void restartTimer()
+{
+	gettimeofday(&start, NULL);
+}
+
+
+my_time_t getMyTime()
+{
+	struct timeval now;
+	my_time_t ticks;
+
+	if (start.tv_sec == 0 && start.tv_usec == 0)
+		restartTimer();
+	gettimeofday(&now, NULL);
+	ticks = (now.tv_sec-start.tv_sec)*1000+(now.tv_usec-start.tv_usec)/1000;
+	//printf("-> %d\n", ticks);
+	return ticks;
+}
+
+my_time_t getMyTimeMicro()
+{
+	static struct timeval start = { .tv_sec = 0, .tv_usec = 0 };
+	struct timeval now;
+	my_time_t ticks;
+	if (start.tv_sec == 0 && start.tv_usec == 0)
+		gettimeofday(&start, NULL);
+	gettimeofday(&now, NULL);
+	ticks = (now.tv_sec-start.tv_sec)*1000*1000+(now.tv_usec-start.tv_usec);
+	//printf("-> %d\n", ticks);
+	return ticks;
+}
+
+my_timer_t* newTimerItem(int type, void (*fce)(void *p), void *arg, my_time_t my_time)
+{
+	static int new_id = 0;
+	my_timer_t *new;
+	assert( fce != NULL );
+	new = malloc( sizeof(my_timer_t) );
+	memset(new, 0, sizeof(my_timer_t));
+	new->id = new_id++;
+	new->type = type;
+	new->fce = fce;
+	new->arg = arg;
+	new->createTime = getMyTime();
+	new->time = my_time;
+	return new;
+}
+
+static void destroyTimerItem(my_timer_t *p)
+{
+	assert( p != NULL );
+	free(p);
+}
+
+int addTaskToTimer(list_t *listTimer, int type, void (*fce)(void *p), void *arg, my_time_t my_time)
+{
+	my_timer_t *new;
+
+	new = newTimerItem(type, fce, arg, my_time);
+	addList(listTimer, new);
+	return new->id;
+}
+
+void eventTimer(list_t *listTimer)
+{
+	int i;
+	my_timer_t *thisTimer;
+	my_time_t currentTime;
+ 	currentTime = getMyTime();
+	for (i = 0; i < listTimer->count; i++) {
+		thisTimer = (my_timer_t *)listTimer->list[i];
+		assert(thisTimer != NULL);
+		switch (thisTimer->type) {
+			case TIMER_ONE:
+				if (currentTime >= thisTimer->createTime + thisTimer->time) {
+					thisTimer->fce(thisTimer->arg);
+					delListItem(listTimer, i, free);
+					i--;
+				}
+				break;
+			case TIMER_PERIODIC:
+				if (currentTime >= thisTimer->createTime + thisTimer->time) {
+					thisTimer->fce(thisTimer->arg);
+					thisTimer->createTime = getMyTime();
+				}
+				break;
+			default :
+				assert(! _("Timer is really wierdly set!"));
+				break;
+		}
+	}
+}
+
+void delTimer(list_t *listTimer, int id)
+{
+	int i;
+	my_timer_t *thisTimer;
+
+	for (i = 0; i < listTimer->count; i++) {
+		thisTimer = (my_timer_t *)listTimer->list[i];
+		assert(thisTimer != NULL);
+		if (thisTimer->id == id ) {
+			delListItem(listTimer, i, free);
+			return;
+		}
+	}
+	assert(! _("There is no such ID!"));
+}
+
+
+void destroyTimer(list_t *listTimer)
+{
+	destroyListItem(listTimer, destroyTimerItem);
+}
-- 
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