upstream/ipython Files · IPython/winconsole.py

Update copyright/author statements....

Update copyright/author statements. - Updated copyright statements to use the new form: # Copyright (C) 2008-2009 The IPython Development Team I left the old notices in place (just updating the year in some cases), because as far as I know, old copyright statements are not meant to be retroactively modified. - Also, on most files, replaced __author__ marks with an 'Authors' section in the module docstring. This reduces top-level code in the module, while ensuring that the Author(s) get properly acknowledged in auto-generated API docs (sphinx doesn't read __author__ marks, but it will include the module docstring). I only left a few in place for very old files that we ship externally, and for those by Laurent: he had his authorship mark both in the docstring and in __author__ variables, so I think out of courtesy it would be better to ask him about it on the list. All the others were I found regular __author__ variables, I moved them to the main docstring.

fperez - - Load All Authors

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        fperez
    
Small fix in ultraTB, and fix autocall....

              r88
            
      """Set of functions to work with console on Windows.

        fperez
    
Add new winconsole module and fixes to page_dumb() to improve its behavior...

              r65
            
      """

        fperez
    
Small fix in ultraTB, and fix autocall....

              r88
            
      #*****************************************************************************

      #       Copyright (C) 2005 Alexander Belchenko <bialix@ukr.net>

      #

      #                This file is placed in the public domain.

      #

      #*****************************************************************************

        fperez
    
Add new winconsole module and fixes to page_dumb() to improve its behavior...

              r65
            
      __author__  = 'Alexander Belchenko (e-mail: bialix AT ukr.net)'

      __license__ = 'Public domain'

      import struct

      try:

          import ctypes

      except ImportError:

          ctypes = None

      def get_console_size(defaultx=80, defaulty=25):

          """ Return size of current console.

          This function try to determine actual size of current working

          console window and return tuple (sizex, sizey) if success,

          or default size (defaultx, defaulty) otherwise.

          Dependencies: ctypes should be installed.

          """

          if ctypes is None:

              # no ctypes is found

              return (defaultx, defaulty)

          h = ctypes.windll.kernel32.GetStdHandle(-11)

          csbi = ctypes.create_string_buffer(22)

          res = ctypes.windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)

          if res:

              (bufx, bufy, curx, cury, wattr,

               left, top, right, bottom, maxx, maxy) = struct.unpack("hhhhHhhhhhh",

                                                                     csbi.raw)

              sizex = right - left + 1

              sizey = bottom - top + 1

              return (sizex, sizey)

          else:

              return (defaultx, defaulty)

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fperez Small fix in ultraTB, and fix autocall....	r88	"""Set of functions to work with console on Windows.
fperez Add new winconsole module and fixes to page_dumb() to improve its behavior...	r65	"""

fperez Small fix in ultraTB, and fix autocall....	r88	#*****************************************************************************
		# Copyright (C) 2005 Alexander Belchenko <bialix@ukr.net>
		#
		# This file is placed in the public domain.
		#
		#*****************************************************************************
fperez Add new winconsole module and fixes to page_dumb() to improve its behavior...	r65
		__author__ = 'Alexander Belchenko (e-mail: bialix AT ukr.net)'
		__license__ = 'Public domain'

		import struct

		try:
		import ctypes
		except ImportError:
		ctypes = None

		def get_console_size(defaultx=80, defaulty=25):
		""" Return size of current console.

		This function try to determine actual size of current working
		console window and return tuple (sizex, sizey) if success,
		or default size (defaultx, defaulty) otherwise.

		Dependencies: ctypes should be installed.
		"""
		if ctypes is None:
		# no ctypes is found
		return (defaultx, defaulty)

		h = ctypes.windll.kernel32.GetStdHandle(-11)
		csbi = ctypes.create_string_buffer(22)
		res = ctypes.windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)

		if res:
		(bufx, bufy, curx, cury, wattr,
		left, top, right, bottom, maxx, maxy) = struct.unpack("hhhhHhhhhhh",
		csbi.raw)
		sizex = right - left + 1
		sizey = bottom - top + 1
		return (sizex, sizey)
		else:
		return (defaultx, defaulty)