[PATCH] win32: allow hgrc.d on Windows

[Steve Borho]

# HG changeset patch
# User Steve Borho <steve at borho.org>
# Date 1265542462 21600
# Node ID 14672bbd226694122d0689e85aad714f89afba70
# Parent  ec02cf8d16286551cdaf7d5fec51f0ef6c5aeef2
win32: allow hgrc.d on Windows

diff -r ec02cf8d1628 -r 14672bbd2266 mercurial/win32.py
--- a/mercurial/win32.py	Tue Dec 23 09:46:40 2008 -0800
+++ b/mercurial/win32.py	Sun Feb 07 05:34:22 2010 -0600
@@ -131,6 +131,14 @@
     progrc = os.path.join(os.path.dirname(filename), 'mercurial.ini')
     if os.path.isfile(progrc):
         return [progrc]
+    # Use hgrc.d found in directory with hg.exe
+    progrcd = os.path.join(os.path.dirname(filename), 'hgrc.d')
+    if os.path.isdir(progrcd):
+        rcpath = []
+        for f, kind in osutil.listdir(progrcd):
+            if f.endswith('.rc'):
+                rcpath.append(os.path.join(progrcd, f))
+        return rcpath
     # else look for a system rcpath in the registry
     try:
         value = win32api.RegQueryValue(