Give in to tabnanny
This commit is contained in:
Guido van Rossum
parent
8053d89f7b
commit
71543e13db
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@ -27,41 +27,41 @@ 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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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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##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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@ -80,49 +80,49 @@ 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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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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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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@ -156,11 +156,11 @@ except win32api.error, msg:
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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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"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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@ -181,9 +181,9 @@ try:
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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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"Python "+sys.winver)
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win32api.RegSetValueEx(uihandle, "UninstallString", None, win32con.REG_SZ,
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uninstaller)
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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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@ -195,7 +195,7 @@ 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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interpreter)
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import compileall
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print "Compiling all library modules..."
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@ -250,10 +250,10 @@ Most common functions:
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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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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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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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@ -21,17 +21,17 @@ import win32con
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def rmkey(parent, key, level=0):
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sep = " "*level
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try:
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handle = win32api.RegOpenKey(parent, key)
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handle = win32api.RegOpenKey(parent, key)
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except win32api.error, msg:
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print sep + "No key", `key`
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return
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print sep + "No key", `key`
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return
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print sep + "Removing key", key
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while 1:
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try:
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subkey = win32api.RegEnumKey(handle, 0)
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except win32api.error, msg:
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break
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rmkey(handle, subkey, level+1)
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try:
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subkey = win32api.RegEnumKey(handle, 0)
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except win32api.error, msg:
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break
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rmkey(handle, subkey, level+1)
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win32api.RegCloseKey(handle)
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win32api.RegDeleteKey(parent, key)
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print sep + "Done with", key
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@ -47,25 +47,25 @@ def rmtree(dir, level=0):
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sep = " "*level
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print sep+"rmtree", dir
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for name in os.listdir(dir):
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if level == 0 and \
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os.path.normcase(name) == os.path.normcase("uninstall.bat"):
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continue
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fn = os.path.join(dir, name)
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if os.path.isdir(fn):
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rmtree(fn, level+1)
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else:
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try:
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os.remove(fn)
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except os.error, msg:
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print sep+" can't remove", `fn`, msg
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else:
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print sep+" removed", `fn`
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if level == 0 and \
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os.path.normcase(name) == os.path.normcase("uninstall.bat"):
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continue
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fn = os.path.join(dir, name)
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if os.path.isdir(fn):
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rmtree(fn, level+1)
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else:
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try:
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os.remove(fn)
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except os.error, msg:
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print sep+" can't remove", `fn`, msg
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else:
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print sep+" removed", `fn`
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try:
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os.rmdir(dir)
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os.rmdir(dir)
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except os.error, msg:
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print sep+"can't remove directory", `dir`, msg
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print sep+"can't remove directory", `dir`, msg
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else:
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print sep+"removed directory", `dir`
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print sep+"removed directory", `dir`
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pwd = os.getcwd()
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scriptdir = os.path.normpath(os.path.join(pwd, os.path.dirname(sys.argv[0])))
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