From 2c3b1bc4975ea6bc4ad229c1c4be85eddeec4854 Mon Sep 17 00:00:00 2001
From: jdh2358 <>
Date: Wed, 11 Apr 2007 17:17:06 +0000
Subject: [PATCH] Fix missing function clear_history, thanks to a patch by
 Aldarion <erendisaldarion@gmail.com>

---
 pyreadline/__init__.py           | 1 +
 pyreadline/lineeditor/history.py | 5 +++++
 pyreadline/release.py            | 2 +-
 pyreadline/rlmain.py             | 5 +++++
 4 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/pyreadline/__init__.py b/pyreadline/__init__.py
index 34393a6..dd31888 100644
--- a/pyreadline/__init__.py
+++ b/pyreadline/__init__.py
@@ -11,6 +11,7 @@ from rlmain import *
 __all__ = [ 'parse_and_bind',
             'get_line_buffer',
             'insert_text',
+            'clear_history',
             'read_init_file',
             'read_history_file',
             'write_history_file',
diff --git a/pyreadline/lineeditor/history.py b/pyreadline/lineeditor/history.py
index 8007b76..57d70f0 100644
--- a/pyreadline/lineeditor/history.py
+++ b/pyreadline/lineeditor/history.py
@@ -53,6 +53,11 @@ class LineHistory(object):
     history_length=property(get_history_length,set_history_length)
     history_cursor=property(get_history_cursor,set_history_cursor)
 
+   def clear_history(self):
+       '''Clear readline history.'''
+       self.history[:] = []
+       self.history_cursor = 0
+
     def read_history_file(self, filename=None): 
         '''Load a readline history file.'''
         if filename is None:
diff --git a/pyreadline/release.py b/pyreadline/release.py
index c099c1c..153c58d 100644
--- a/pyreadline/release.py
+++ b/pyreadline/release.py
@@ -22,7 +22,7 @@ name = 'pyreadline'
 
 branch = 'refactor'
 
-version = '1.4'
+version = '1.4.1'
 
 revision = '$Revision$'
 
diff --git a/pyreadline/rlmain.py b/pyreadline/rlmain.py
index 897c757..6c62f75 100644
--- a/pyreadline/rlmain.py
+++ b/pyreadline/rlmain.py
@@ -170,6 +170,10 @@ class Readline(object):
         '''
         self._history.set_history_length(length)
 
+   def clear_history(self):
+       '''Clear readline history'''
+       self._history.clear_history()
+
     def read_history_file(self, filename=None): 
         '''Load a readline history file. The default filename is ~/.history.'''
         self._history.read_history_file(filename)
@@ -433,6 +437,7 @@ read_init_file = rl.read_init_file
 add_history = rl.add_history
 get_history_length = rl.get_history_length
 set_history_length = rl.set_history_length
+clear_history = rl.clear_history
 read_history_file = rl.read_history_file
 write_history_file = rl.write_history_file
 set_completer = rl.set_completer