Data commit

Task/Nautical-bell/C/nautical-bell.c

@@ -0,0 +1,53 @@
+#include<unistd.h>
+#include<stdio.h>
+#include<time.h>
+
+#define SHORTLAG 1000
+#define LONGLAG  2000
+
+int main(){
+	int i,times,hour,min,sec,min1,min2;
+	
+	time_t t;
+	struct tm* currentTime;
+	
+	while(1){
+		time(&t);
+		currentTime = localtime(&t);
+		
+		hour = currentTime->tm_hour;
+		min = currentTime->tm_min;
+		sec = currentTime->tm_sec;
+		
+		hour = 12;
+		min = 0;
+		sec = 0;
+		
+		if((min==0 || min==30) && sec==0)
+			times = ((hour*60 + min)%240)%8;
+		if(times==0){
+			times = 8;
+		}	
+
+		if(min==0){
+			min1 = 0;
+			min2 = 0;
+		}
+		
+		else{
+			min1 = 3;
+			min2 = 0;
+		}
+		
+		if((min==0 || min==30) && sec==0){
+			printf("\nIt is now %d:%d%d %s. Sounding the bell %d times.",hour,min1,min2,(hour>11)?"PM":"AM",times);
+		
+			for(i=1;i<=times;i++){
+				printf("\a");
+				
+				(i%2==0)?sleep(LONGLAG):sleep(SHORTLAG);
+			}
+		}
+	}
+	return 0;
+}