272 lines
8.2 KiB
Python
272 lines
8.2 KiB
Python
"""Setup script for Windows NT 3.5 and Windows 95.
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Run this with the current directory set to the Python ``root''.
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"""
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import sys
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import strop
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del sys.path[1:]
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try:
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import nt
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except ImportError:
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print "This script should only be run on a Windows (NT or '95) system."
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sys.exit(1)
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try:
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sys.winver
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print "This Python version appears to be", sys.winver
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except NameError:
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print "Huh? sys.winver is not defined!"
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sys.exit(1)
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# Try to import a common module that *should* work.
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print "Looking for Python root directory..."
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while 1:
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pwd = nt.getcwd()
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##print "Could it be", `pwd`, "?"
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try:
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open("Lib\\os.py").close()
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##print "It appears so."
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break
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except IOError:
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##print "Hm, it doesn't appear to be. Try the parent directory."
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try:
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opwd = pwd
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nt.chdir("..")
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pwd = nt.getcwd()
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if opwd == pwd:
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##print "Seems like we're in the root already."
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raise nt.error
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except nt.error:
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##print "Can't chdir to the parent -- we're stuck."
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pass
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else:
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##print "Try again one level higher."
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continue
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print "Hey, would you like to help?"
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print "Please enter the pathname of the Python root."
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while 1:
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try:
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dirname = raw_input("Python root: ")
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except EOFError:
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print "OK, I give up."
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sys.exit(1)
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if not dirname:
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continue
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try:
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nt.chdir(dirname)
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except nt.error:
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print "That directory doesn't seem to exist."
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print "Please try again."
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else:
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break
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pwd = nt.getcwd()
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print "Python root directory is", pwd
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sys.path[1:] = [".\\Lib", ".\\Lib\win", ".\\Bin", ".\\vc40"]
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# Now we should be in a position to import win32api and win32con
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try:
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import win32api
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except ImportError:
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print "Blech. We *still* can't import win32api."
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print "Giving up."
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sys.exit(1)
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try:
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import win32con
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except ImportError:
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print "Beh. We have win32api but not win32con."
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print "Making do with a dummy."
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class win32con:
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REG_NOTIFY_CHANGE_ATTRIBUTES = 0x00000002L
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REG_NOTIFY_CHANGE_SECURITY = 0x00000008L
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REG_RESOURCE_REQUIREMENTS_LIST = 10
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REG_NONE = 0
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REG_SZ = 1
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REG_EXPAND_SZ = 2
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REG_BINARY = 3
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REG_DWORD = 4
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REG_DWORD_LITTLE_ENDIAN = 4
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REG_DWORD_BIG_ENDIAN = 5
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REG_LINK = 6
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REG_MULTI_SZ = 7
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REG_RESOURCE_LIST = 8
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REG_FULL_RESOURCE_DESCRIPTOR = 9
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HKEY_CLASSES_ROOT = 0x80000000
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HKEY_CURRENT_USER = 0x80000001
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HKEY_LOCAL_MACHINE = 0x80000002
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HKEY_USERS = 0x80000003
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HKEY_PERFORMANCE_DATA = 0x80000004
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HKEY_PERFORMANCE_TEXT = 0x80000050
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HKEY_PERFORMANCE_NLSTEXT = 0x80000060
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def listtree(handle, level=0):
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i = 0
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while 1:
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try:
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key = win32api.RegEnumKey(handle, i)
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except win32api.error:
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break
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try:
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value = win32api.RegQueryValue(handle, key)
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except win32api.error, msg:
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try:
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msg = msg[2]
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except:
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pass
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value = "*** Error: %s" % str(msg)
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print " "*level + "%s: %s" % (key, value)
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subhandle = win32api.RegOpenKey(handle, key)
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listtree(subhandle, level+1)
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win32api.RegCloseKey(subhandle)
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i = i+1
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roothandle = win32con.HKEY_LOCAL_MACHINE
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pythonkey = "Software\\Python"
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try:
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pythonhandle = win32api.RegOpenKey(roothandle, pythonkey)
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except win32api.error:
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pythonhandle = win32api.RegCreateKey(roothandle, pythonkey)
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## listtree(pythonhandle)
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## try:
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## handle = win32api.RegOpenKey(pythonhandle, "JustTesting")
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## except win32api.error, msg:
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## try: msg = msg[2]
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## except: pass
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## ##print "Error opening, try creating instead:", msg
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## handle = win32api.RegCreateKey(pythonhandle, "JustTesting")
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## win32api.RegSetValue(handle, "test1", win32con.REG_SZ, "NO!")
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## win32api.RegSetValue(handle, "test2", win32con.REG_SZ, "YES!")
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## win32api.RegDeleteKey(handle, "test1")
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## win32api.RegDeleteKey(handle, "test2")
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## win32api.RegCloseKey(handle)
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## win32api.RegDeleteKey(pythonhandle, "JustTesting")
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## listtree(pythonhandle)
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print "Setting PythonPath..."
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corekey = "PythonCore\\%s" % sys.winver
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try:
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corehandle = win32api.RegOpenKey(pythonhandle, corekey)
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except win32api.error, msg:
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corehandle = win32api.RegCreateKey(pythonhandle, corekey)
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path = []
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pwd = nt.getcwd()
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for i in ["Bin",
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"Lib",
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"Lib\\win",
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"Lib\\tkinter",
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"Lib\\test",
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"Lib\\dos_8x3"]:
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i = pwd + "\\" + i
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path.append(i)
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sys.path[1:] = path
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pathvalue = strop.join(path, ";")
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#print "Setting PythonPath to", pathvalue
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win32api.RegSetValue(corehandle, "PythonPath", win32con.REG_SZ, pathvalue)
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win32api.RegCloseKey(corehandle)
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#listtree(pythonhandle)
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win32api.RegCloseKey(pythonhandle)
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print "Registering uninstaller..."
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pwd = nt.getcwd()
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uninstaller = '"%s\\uninstall.bat" "%s"' % (pwd, pwd)
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uninstallkey = \
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"Software\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Python"+sys.winver
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try:
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uihandle = win32api.RegOpenKey(roothandle, uninstallkey)
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except win32api.error, msg:
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uihandle = win32api.RegCreateKey(roothandle, uninstallkey)
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win32api.RegSetValueEx(uihandle, "DisplayName", None, win32con.REG_SZ,
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"Python "+sys.winver)
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win32api.RegSetValueEx(uihandle, "UninstallString", None, win32con.REG_SZ,
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uninstaller)
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win32api.RegCloseKey(uihandle)
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print "Registering Python Interpreter as shell for *.py files..."
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pwd = nt.getcwd()
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interpreter = '"%s\\Bin\\python.exe" -i "%%1"' % pwd
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print "Interpreter command is", interpreter
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root = win32con.HKEY_CLASSES_ROOT
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sz = win32con.REG_SZ
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win32api.RegSetValue(root, ".py", sz, "Python.Script")
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win32api.RegSetValue(root , "Python.Script", sz, "Python Script")
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win32api.RegSetValue(root , "Python.Script\\Shell\\Open\\Command", sz,
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interpreter)
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import compileall
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print "Compiling all library modules..."
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compileall.main()
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print "Installation complete."
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envkeys = map(strop.upper, nt.environ.keys())
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if 'PYTHONPATH' in envkeys:
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print """
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**********************************************************************
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WARNING!
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You have set the environment variable PYTHONPATH.
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This will override the default Python module search path
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and probably cause you to use an old or broken Python installation.
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Go into your control panel *now* and delete PYTHONPATH!
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**********************************************************************
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"""
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raw_input("Press Enter to exit: ")
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sys.exit(0)
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registry_doc = """Summary of the Win32 API Registry interfaces.
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Concepts:
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A _directory_ is a collection of key/value pairs.
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You need a _handle_ for a directory to do anything with it.
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There are some predefined keys, e.g. HKEY_LOCAL_MACHINE.
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A _key_ is an ASCII string; NT file system conventions apply.
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A _value_ has a type and some data; there are predefined types
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(e.g. REG_SZ is a string, REG_DWORD is a 4-byte integer).
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There's some fishiness in that in fact multiple, named values
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can appear under each key, but this seems little used (in this
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case, the value is best seen as a structured value).
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A key can also refer to a _subdirectory_. In this case the
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associated value is typically empty. To get a handle for a
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subdirectory, use RegOpenKey(handle, key). The key can also
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be a backslash-separated path, so you can go directly from one of
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the predefined keys to the directory you are interested in.
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Most common functions:
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RegOpenKey(handle, keypath) -> handle
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Get a handle for an existing subdirectory
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RegCreateKey(handle, keypath) -> handle
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Get a handle for a new subdirectory
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RegDeleteKey(handle, key)
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Delete the given subdirectory -- must be empty
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RegCloseKey(handle)
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Close a handle
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RegGetValue(handle, subkey) -> string
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Get the (unnamed) value stored as key in handle
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RegSetValue(handle, subkey, type, value)
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Set the (unnamed) value stored as key in handle, with given
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type; type should be REG_SZ
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RegSetValueEx(handle, name, reserved, type, value)
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Set the value with given name to the given type and value;
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currently reserved is ignored and type should be REG_SZ
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Functions to list directory contents (start counting at 0, fail if done):
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RegEnumKey(handle, i)
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Return the i'th subkey
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RegEnumValue(handle, i)
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Return the i'th name and value
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Lesser used functions:
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RegFlushKey(handle)
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Flush the changes to the handle to disk (like Unix sync())
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RegSaveKey(handle, filename, reserved)
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Save the contents to a disk file (broken?!)
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RegLoadKey(handle, keypath, filename)
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Load the contents from a disk file (lots of restrictions!)
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"""
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