From: Jean Privat <jean@pryen.org>
Date: Fri, 10 Apr 2015 10:09:18 +0000 (+0700)
Subject: niti: implements native `chdir` and `mkdir` with a return value
X-Git-Tag: v0.7.4~32^2
X-Git-Url: http://nitlanguage.org

niti: implements native `chdir` and `mkdir` with a return value

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/src/interpreter/naive_interpreter.nit b/src/interpreter/naive_interpreter.nit
index 8818874..1232a65 100644
--- a/src/interpreter/naive_interpreter.nit
+++ b/src/interpreter/naive_interpreter.nit
@@ -1001,11 +1001,11 @@ redef class AMethPropdef
 			else if pname == "file_exists" then
 				return v.bool_instance(recvval.to_s.file_exists)
 			else if pname == "file_mkdir" then
-				recvval.to_s.mkdir
-				return null
+				var res = recvval.to_s.mkdir
+				return v.bool_instance(res == null)
 			else if pname == "file_chdir" then
-				recvval.to_s.chdir
-				return null
+				var res = recvval.to_s.chdir
+				return v.bool_instance(res == null)
 			else if pname == "file_realpath" then
 				return v.native_string_instance(recvval.to_s.realpath)
 			else if pname == "get_environ" then