feat: Initial commit

Laboratorio 8/Esercizio 2/Item.c

@@ -0,0 +1,37 @@
+// Laboratorio 8 - Esercizio 2 - Item.c
+// Matteo Schiff - s295565
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "Item.h"
+
+Item ITEMcreate(char *name, char *subnet) {
+    Item t;
+    strncpy(t.name, name, MAX_STR+1);
+    strncpy(t.subnet, subnet, MAX_STR+1);
+    return t;
+}
+
+Item ITEMread(FILE * fp) {
+    Item item;
+    fscanf(fp, " %s %s", item.name, item.subnet);
+    return item;
+}
+
+Item ITEMnull() {
+    Item t;
+    strcpy(t.name, "");
+    strcpy(t.subnet, "");
+
+    return t;
+}
+
+static int compareItem(const void *a, const void *b) {
+    return strcmp((*(Item*)a).name, (*(Item*)b).name);
+}
+
+void ITEMsort(Item *v, int N) {
+    qsort(v, N, sizeof(Item), compareItem);
+}