upstream/ipython Files · IPython/deathrow/scitedirector.py

Set calling program to the empty string, when argv not in sys...

Set calling program to the empty string, when argv not in sys It might happen, then the sys module has no argv, when embeding IPython into other programs with IPython.embed(). In that case, just set the calling program to "" or other logic in IPython will crash - for instance when checking for command line arguments.

Darren Dale - - Load All Authors

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             scitedirector.py
        
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      import win32api

      import win32gui

      import win32con

      import struct

      import array

      def findWindows():

          ret = []

          sdi = win32api.RegisterWindowMessage("SciTEDirectorInterface")

          w = win32gui.GetWindow(win32gui.GetDesktopWindow(), win32con.GW_CHILD)

          while w:

              res = win32gui.SendMessage(w, sdi, 0, 0)

              if res == sdi:

                  ret.append(w)

              w = win32gui.GetWindow(w, win32con.GW_HWNDNEXT)

          return ret

      def sendCommand(w, message):

          CopyDataStruct = "IIP"

          char_buffer = array.array('c', message)

          char_buffer_address = char_buffer.buffer_info()[0]

          char_buffer_size = char_buffer.buffer_info()[1]

          cds = struct.pack(CopyDataStruct, 0, char_buffer_size, char_buffer_address)

          win32gui.SendMessage(w, win32con.WM_COPYDATA, 0, cds)

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				import win32api
				import win32gui
				import win32con

				import struct
				import array

				def findWindows():
				ret = []
				sdi = win32api.RegisterWindowMessage("SciTEDirectorInterface")
				w = win32gui.GetWindow(win32gui.GetDesktopWindow(), win32con.GW_CHILD)
				while w:
				res = win32gui.SendMessage(w, sdi, 0, 0)
				if res == sdi:
				ret.append(w)
				w = win32gui.GetWindow(w, win32con.GW_HWNDNEXT)

				return ret

				def sendCommand(w, message):
				CopyDataStruct = "IIP"
				char_buffer = array.array('c', message)
				char_buffer_address = char_buffer.buffer_info()[0]
				char_buffer_size = char_buffer.buffer_info()[1]
				cds = struct.pack(CopyDataStruct, 0, char_buffer_size, char_buffer_address)
				win32gui.SendMessage(w, win32con.WM_COPYDATA, 0, cds)