Bugfix for macos

pieshell/pipeline/command.py

@@ -8,7 +8,6 @@
 import traceback
 import threading
 import signal
-import signalfd
 import operator
 import re
 import builtins        

pieshell/pipeline/function.py

@@ -8,7 +8,6 @@
 import traceback
 import threading
 import signal
-import signalfd
 import operator
 import re
 import builtins        

pieshell/pipeline/group.py

@@ -8,7 +8,6 @@
 import traceback
 import threading
 import signal
-import signalfd
 import operator
 import re
 import builtins        

pieshell/pipeline/redirect.py

@@ -8,7 +8,6 @@
 import traceback
 import threading
 import signal
-import signalfd
 import operator
 import re
 import builtins        

pieshell/pipeline/running.py

@@ -8,7 +8,6 @@
 import traceback
 import threading
 import signal
-import signalfd
 import operator
 import re
 import builtins        
@@ -135,6 +134,21 @@ def is_failed(self):
     def exit_code(self):
         return self.processes[-1].exit_code
 
+    def __ror__(self, other):
+        # Call reredirect here
+        other = self.pipeline._coerce(other, 'stdin')
+        if isinstance(other, redir.Redirects):
+            pass
+        else:
+            pass
+    def __or__(self, other):
+        # Call reredirect here
+        other = self.pipeline._coerce(other, 'stdout')
+        if isinstance(other, redir.Redirects):
+            pass
+        else:
+            pass
+
 class BaseRunningItem(object):
     is_running = False
     is_failed = False

setup.py

@@ -3,7 +3,7 @@
 from setuptools import setup, find_packages
 import os.path
 
-VERSION = "0.2.3"
+VERSION = "0.2.4"
 
 with open(os.path.join(os.path.dirname(__file__), "README.md"), "r") as rf:
     with open(os.path.join(os.path.dirname(__file__), "pieshell", "README.md"), "w") as wf: