From 229a19ac7cacfcc7b4ca0121ad361e27e66a5438 Mon Sep 17 00:00:00 2001
From: pancake <pancake@nopcode.org>
Date: Tue, 28 May 2024 18:20:16 +0200
Subject: [PATCH] Expose the .in_rlang() method

---
 python/r2pipe/__init__.py | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/python/r2pipe/__init__.py b/python/r2pipe/__init__.py
index ba89b43..5a83651 100644
--- a/python/r2pipe/__init__.py
+++ b/python/r2pipe/__init__.py
@@ -33,13 +33,18 @@
 
 VERSION = "1.8.8"
 
-def inr2():
+def in_r2():
     """Return wheter r2pipe is called from radare2 environment or the system shell
         """
-    import os
-    a = int(os.environ["R2PIPE_IN"]),
-    b = int(os.environ["R2PIPE_OUT"]),
-    return a > 0 and b > 0
+    try:
+      import os
+      a = int(os.environ["R2PIPE_IN"]),
+      b = int(os.environ["R2PIPE_OUT"]),
+      return a > 0 and b > 0
+    except:
+      return False
+
+from r2pipe.open_base import in_rlang
 
 def version():
     """Return string with the version of the r2pipe library