feat: Initial commit

Laboratorio 8/Esercizio 3/Datetime.c

@@ -0,0 +1,36 @@
+// Laboratorio 8 - Esercizio 3 - Datetime.c
+// Matteo Schiff - s295565
+
+#include <stdbool.h>
+#include <stdio.h>
+
+#include "Datetime.h"
+
+int DateTimeCompare(DateTime a, DateTime b) {
+    if (a.year > b.year)
+        return 1;
+    else if (a.year < b.year)
+        return -1;
+
+    if (a.month > b.month)
+        return 1;
+    else if (a.month < b.month)
+        return -1;
+
+    if (a.day > b.day)
+        return 1;
+    else if (a.day < b.day)
+        return -1;
+    
+    return 0;
+}
+
+int DateTimeRead(DateTime * dt, FILE * fp) {
+    return fscanf(fp, " %d/%d/%d %d:%d", &dt->year, &dt->month,&dt->day,&dt->hours,&dt->minutes) == 5;
+}
+
+int DateRead(DateTime * dt, FILE * fp) {
+    dt->hours = 0;
+    dt->minutes = 0;
+    return fscanf(fp, " %d/%d/%d", &dt->year, &dt->month,&dt->day) == 3;
+}