minor string_eq fix

TODO

@@ -1,4 +1,4 @@
-- [ ] Fix string_eq
+- [x] Fix string_eq
 - [ ] Move function signatures to the *.h file
 - [ ] Sorting stuff
 - [x] Random Libraries

src/ableos_std/types/string/string.c

@@ -19,12 +19,25 @@ String from_c_str(char* ptr) {
     };
 }
 
+
+// String equality tests for length/contents
+// If the contents and length are the same then it is true else its false 
 bool string_eq(String lhs, String rhs) {
+    bool same_contents = false;
+    bool same_ptr = false;
+    bool same_len = false;
+
     if (lhs.ptr == rhs.ptr) {
-        if (lhs.len == rhs.len) {
-            return true;
-        }
+        same_ptr = true;   
+    }
+
+    if (lhs.len == rhs.len) {
+        same_len = true;
+    }
+    if (same_len && same_ptr){
+        return true;
+    } else {
+        // TODO: still check the contents instead of just unconditionally falsing
         return false;
     }
-    return false;
 }