1 files changed, 17 insertions, 37 deletions

diff --git a/main.c b/main.c
index 0520592..9acd568 100644
--- a/main.c
+++ b/main.c
@@ -52,33 +52,15 @@ restart:
 		}
 		print("\t");
 		Datum *result = evalline(nil, stdin, 1);
-		if(result == nil)
-				continue;
-		else{
-			if(result[0].shy == 0)
-				print("%S\n", ppdatum(*result));
-			if(result->tag == ArrayTag)
-				freearray(result->array);
-			free(result);
-		}
-		/* print("Unfreed arrays: %d\n", alloccounts); */
+		if(result && !result->shy)
+			print("%S\n", ppdatum(result));	
+		freedatum(result);
+/*
+		print("Unfreed arrays: %d\n", arrayalloccounts);
+		print("Unfreed datums: %d\n", datumalloccounts);
+*/
 	}
-	exits(nil);
-}
-
-Rune *
-prompt(Rune *pr)
-{
-	Rune line[MAX_LINE_LENGTH];
-
-	print("%S",pr);
-
-	int i = 0;
-	line[0] = 0;
-	while(i == 0 || line[i-1] != '\n')
-		line[i++] = Bgetrune(stdin);
-	line[i-1] = 0;
-	return runestrdup(line);
+	threadexitsall(nil);
 }
 
 Datum *
@@ -94,16 +76,14 @@ evalline(Rune *line, Biobuf *bio, int toplevel)
 
 	Datum *result = eval(stmts, toplevel);
 	if(result)
-		return result;
-	else{
-		Statement *s = stmts;
-		while(s != nil){
-			Statement *tmp = s;
-			s = s->next;
-			free(tmp->toks);
-			free(tmp);
-		}
-
-		return nil;
+		incdatumref(result);
+	
+	Statement *s = stmts;
+	while(s != nil){
+		Statement *tmp = s;
+		s = s->next;
+		freestatement(*tmp);
+		free(tmp);
 	}
+	return result;
 }
\ No newline at end of file