From ba31b657c49649ee0b00663a32e907bb482270ac Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Sun, 6 Dec 2009 17:20:39 -0500
Subject: be --dir DIR COMMAND now roots the bugdir in DIR without changing
 directories.

Previously, for the directory structure
  A
  |-- X
  `-- Y
You could do something like
  A$ be --dir X diff --dir ../Y
Now it's
  A$ be --dir X diff --dir Y

The --root option to `be init` has been removed as redundant.  Replace
calls like
  be init --root DIR
with
  be --dir DIR init
---
 libbe/cmdutil.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'libbe')

diff --git a/libbe/cmdutil.py b/libbe/cmdutil.py
index b892bde..c567984 100644
--- a/libbe/cmdutil.py
+++ b/libbe/cmdutil.py
@@ -79,12 +79,15 @@ def get_command(command_name):
     return cmd
 
 
-def execute(cmd, args, manipulate_encodings=True, restrict_file_access=False):
+def execute(cmd, args,
+            manipulate_encodings=True, restrict_file_access=False,
+            dir="."):
     enc = encoding.get_encoding()
     cmd = get_command(cmd)
     ret = cmd.execute([a.decode(enc) for a in args],
                       manipulate_encodings=manipulate_encodings,
-                      restrict_file_access=restrict_file_access)
+                      restrict_file_access=restrict_file_access,
+                      dir=dir)
     if ret == None:
         ret = 0
     return ret
-- 
cgit 


From adfd866bf1fafc3832e03506a09c9b5750fe7447 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Mon, 7 Dec 2009 07:00:34 -0500
Subject: Added libbe.pager

---
 libbe/pager.py | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 libbe/pager.py

(limited to 'libbe')

diff --git a/libbe/pager.py b/libbe/pager.py
new file mode 100644
index 0000000..8190b2a
--- /dev/null
+++ b/libbe/pager.py
@@ -0,0 +1,51 @@
+# Copyright
+
+"""
+Automatic pager for terminal output (a la Git).
+"""
+
+import sys, os, select
+
+# see http://nex-3.com/posts/73-git-style-automatic-paging-in-ruby
+def run_pager(paginate=None):
+    """
+    paginate should be one of 'never', 'auto', or 'always'.
+
+    usage: just call this function and continue using sys.stdout like
+    you normally would.
+    """
+    if paginate == 'never' \
+            or sys.platform == 'win32' \
+            or not hasattr(sys.stdout, 'isatty') \
+            or sys.stdout.isatty() == False:
+        return
+
+    if paginate == 'auto':
+        if 'LESS' not in os.environ:
+            os.environ['LESS'] = '' # += doesn't work on undefined var
+        # don't page if the input is short enough
+        os.environ['LESS'] += ' -FRX'
+    if 'PAGER' in os.environ:
+        pager = os.environ['PAGER']
+    else:
+        pager = 'less'
+
+    read_fd, write_fd = os.pipe()
+    if os.fork() == 0:
+        # child process
+        os.close(read_fd)
+        os.close(0)
+        os.dup2(write_fd, 1)
+        os.close(write_fd)
+        if hasattr(sys.stderr, 'isatty') and sys.stderr.isatty() == True:
+            os.dup2(1, 2)
+        return
+
+    # parent process, become pager
+    os.close(write_fd)
+    os.dup2(read_fd, 0)
+    os.close(read_fd)
+
+    # Wait until we have input before we start the pager
+    select.select([0], [], [])
+    os.execlp(pager, pager)
-- 
cgit 


From 4e3ad6eacd83ebeac3156bc4944b8943247ffb2a Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Mon, 7 Dec 2009 07:02:15 -0500
Subject: Update libbe.pager copyright

---
 libbe/pager.py | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'libbe')

diff --git a/libbe/pager.py b/libbe/pager.py
index 8190b2a..3fcae84 100644
--- a/libbe/pager.py
+++ b/libbe/pager.py
@@ -1,4 +1,18 @@
-# Copyright
+# Copyright (C) 2009 W. Trevor King <wking@drexel.edu>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 """
 Automatic pager for terminal output (a la Git).
-- 
cgit 


From 0784330491a640f4e6016342b0bc2958d36b0b40 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Mon, 7 Dec 2009 07:20:23 -0500
Subject: Use 'auto' for run_pager default rather than None

---
 libbe/pager.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libbe')

diff --git a/libbe/pager.py b/libbe/pager.py
index 3fcae84..1ddc3fa 100644
--- a/libbe/pager.py
+++ b/libbe/pager.py
@@ -21,7 +21,7 @@ Automatic pager for terminal output (a la Git).
 import sys, os, select
 
 # see http://nex-3.com/posts/73-git-style-automatic-paging-in-ruby
-def run_pager(paginate=None):
+def run_pager(paginate='auto'):
     """
     paginate should be one of 'never', 'auto', or 'always'.
 
-- 
cgit