--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/interps/glass/builtins.diff	Sun Dec 09 19:30:08 2012 +0000
@@ -0,0 +1,33 @@
+--- builtins.cc	2005-10-24 12:37:51.000000000 -0700
++++ /home/razorx/glass-0.11/builtins.cc	2006-07-27 20:01:16.000000000 -0700
+@@ -72,6 +72,7 @@
+ [l~I.l~] \
+ [c~I.c~] \
+ [e~I.e~] \
++[n~I.n~] \
+ } \
+ {(Debug) \
+ [(cl)~Debug.cl~] \
+@@ -208,6 +209,7 @@
+         sline = line;
+         
+         mainStack.push_front(new Variable(VAR_STRING, sline));
++
+     } BUILTIN("I.c", 0) {
+         int ic = getchar();
+         string ics;
+@@ -216,6 +218,14 @@
+         ics = ic;
+         
+         mainStack.push_front(new Variable(VAR_STRING, ics));
++
++    } BUILTIN ("I.n", 0) {
++        int in;
++        int inn;
++        scanf ("%d",&in);
++        inn = in;
++        mainStack.push_front(new Variable(VAR_NUMBER, inn));
++
+     } BUILTIN("I.e", 0) {
+         if (feof(stdin) || ferror(stdin)) {
+             mainStack.push_front(new Variable(VAR_NUMBER, 1.0));