@@ -1,12 +1,22 @@
 #ifndef KIcore
 #define KIcore
+#include <k/type.h>
+#include <k/io.h>
+#include <k/str.h>
+
+static void* const null = (void*)0;
 
-typedef unsigned long long sz;
-typedef unsigned char stat;
+typedef struct kvar {
+	ksraw name;
+	ksraw val;
+	char* platform;
+} kvar;
 
 typedef struct kenv {
-	sz argc;
-	char** argv;
+	kiochan std;
+	kiochan err;
+	sz argc; char** argv;
+	kvar* vars;
 } kenv;
 
 #endif