%env completer

IPython/Extensions/envpersist.py

@@ -35,8 +35,6 b" def persist_env(self, parameter_s=''):"
     %env -p          - print all persistent env modifications 
     """
     
-    
-    
     if not parameter_s.strip():
         return os.environ.data
     
@@ -83,7 +81,10 b" def persist_env(self, parameter_s=''):"
         
     db['stored_env'] = env
     
-
-    
+def env_completer(self,event):
+    """ Custom completer that lists all env vars """
+    return os.environ.keys()
 
 ip.expose_magic('env', persist_env)
+ip.set_hook('complete_command',env_completer, str_key = '%env')
+

doc/ChangeLog

@@ -12,6 +12,8 b''
         
         * clearcmd.py: shadow history compression & erasing
         
+        * envpersist.py, history.py: %env (sh profile only), %hist completers
+
 2007-08-21  Ville Vainio  <[e-mail]>
 
 	* ipmaker.py: finding ipythonrc-PROF now skips ipy_profile_PROF.