From 759ee2aa10323d1960405c93f7cd4cf6d383ae7a Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Thu, 23 Sep 2021 11:45:49 +0200
Subject: Each pointer needs its own stack, merging the two packages to avoid a
 circular dependency

---
 pkg/interpreter/interpreter.go | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'pkg/interpreter/interpreter.go')

diff --git a/pkg/interpreter/interpreter.go b/pkg/interpreter/interpreter.go
index ce2499d..b64e90a 100644
--- a/pkg/interpreter/interpreter.go
+++ b/pkg/interpreter/interpreter.go
@@ -25,7 +25,8 @@ func (i *Interpreter) Run() {
 func (i *Interpreter) Step() {
 	var prev *pointer.Pointer = nil
 	for p := i.p; p != nil; p = p.Next {
-		switch p.Get(*i.f) {
+		c := p.Get(*i.f)
+		switch c {
 		case '@':
 			if prev == nil {
 				i.p = p.Next
@@ -33,8 +34,13 @@ func (i *Interpreter) Step() {
 				prev.Next = p.Next
 			}
 			break
+		case '#':
+			p.Step(*i.f)
 		default:
-			log.Fatalf("Non implemented instruction code %d : %c", p.Get(*i.f), p.Get(*i.f))
+			if !p.Redirect(c) {
+				log.Fatalf("Non implemented instruction code %d : %c", c, c)
+			}
 		}
+		p.Step(*i.f)
 	}
 }
-- 
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