Initial commit

ihct/vector.c

@@ -0,0 +1,41 @@
+#include "vector.h"
+
+#include <stdio.h>
+
+ihct_vector *ihct_vector_init() {
+    ihct_vector *v = malloc(sizeof(*v));
+    if(v == NULL) {
+        printf("Couldn't allocate memory for vector.\n");
+        exit(EXIT_FAILURE);
+    }
+    v->size = 0;
+    v->data = NULL;
+    return v;
+}
+void ihct_vector_add(ihct_vector *v, void *obj) {
+    if(v->size == 0) {
+        // Allocate a single 
+        v->data = malloc(sizeof(obj));
+        if(v->data == NULL) {
+            printf("Couldn't allocate memory for object.\n");
+            exit(EXIT_FAILURE);
+        }
+        v->data[0] = obj;
+    } else {
+        void *p = realloc(v->data, (v->size + 1) * sizeof(obj));
+        if(p == NULL) {
+            printf("Couldn't allocate memory for object.\n");
+            exit(EXIT_FAILURE);
+        }
+        v->data = p;
+        v->data[v->size] = obj;
+    }
+    v->size++;
+}
+void *ihct_vector_get(ihct_vector *v, int index) {
+    return v->data[index];
+}
+void ihct_vector_free(ihct_vector *v) {
+    free(v->data);
+    free(v);
+}