upstream/ipython Files · IPython/Extensions/ext_rescapture.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.

Fernando Perez - - Load All Authors

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      # -*- coding: utf-8 -*-

      """ IPython extension: new prefilters for output grabbing 

      Provides 

      var = %magic blah blah

      var = !ls

      """

      import IPython.ipapi

      from IPython.genutils import *

      ip = IPython.ipapi.get()

      import re

      def hnd_magic(line,mo):

          """ Handle a = %mymagic blah blah """

          #cmd = genutils.make_quoted_expr(mo.group('syscmd'))

          #mag = 'ipmagic

          #return "%s = %s"

          var = mo.group('varname')

          cmd = mo.group('cmd')

          expr = make_quoted_expr(cmd)

          return itpl('$var = _ip.magic($expr)')

      def hnd_syscmd(line,mo):

          """ Handle a = !ls """

          #cmd = genutils.make_quoted_expr(mo.group('syscmd'))

          #mag = 'ipmagic

          #return "%s = %s"

          var = mo.group('varname')

          cmd = mo.group('cmd')

          expr = make_quoted_expr(itpl("sc -l =$cmd"))

          return itpl('$var = _ip.magic($expr)')

      def install_re_handler(pat, hnd):

          ip.meta.re_prefilters.append((re.compile(pat), hnd))

      def init_handlers():

          ip.meta.re_prefilters = []

          install_re_handler('(?P<varname>[\w\.]+)\s*=\s*%(?P<cmd>.*)',

                             hnd_magic

                             )

          install_re_handler('(?P<varname>[\w\.]+)\s*=\s*!(?P<cmd>.*)',

                             hnd_syscmd

                             )

      init_handlers()

      def regex_prefilter_f(self,line):    

          for pat, handler in ip.meta.re_prefilters:

              mo = pat.match(line)

              if mo:

                  return handler(line,mo)

          raise IPython.ipapi.TryNext

      ip.set_hook('input_prefilter', regex_prefilter_f)

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				# -- coding: utf-8 --
				""" IPython extension: new prefilters for output grabbing

				Provides

				var = %magic blah blah

				var = !ls
				"""

				import IPython.ipapi
				from IPython.genutils import *

				ip = IPython.ipapi.get()

				import re

				def hnd_magic(line,mo):
				""" Handle a = %mymagic blah blah """
				#cmd = genutils.make_quoted_expr(mo.group('syscmd'))
				#mag = 'ipmagic
				#return "%s = %s"
				var = mo.group('varname')
				cmd = mo.group('cmd')
				expr = make_quoted_expr(cmd)
				return itpl('$var = _ip.magic($expr)')

				def hnd_syscmd(line,mo):
				""" Handle a = !ls """
				#cmd = genutils.make_quoted_expr(mo.group('syscmd'))
				#mag = 'ipmagic
				#return "%s = %s"
				var = mo.group('varname')
				cmd = mo.group('cmd')
				expr = make_quoted_expr(itpl("sc -l =$cmd"))
				return itpl('$var = _ip.magic($expr)')

				def install_re_handler(pat, hnd):
				ip.meta.re_prefilters.append((re.compile(pat), hnd))

				def init_handlers():

				ip.meta.re_prefilters = []

				install_re_handler('(?P<varname>[\w\.]+)\s=\s%(?P<cmd>.*)',
				hnd_magic
				)

				install_re_handler('(?P<varname>[\w\.]+)\s=\s!(?P<cmd>.*)',
				hnd_syscmd
				)

				init_handlers()

				def regex_prefilter_f(self,line):
				for pat, handler in ip.meta.re_prefilters:
				mo = pat.match(line)
				if mo:
				return handler(line,mo)

				raise IPython.ipapi.TryNext

				ip.set_hook('input_prefilter', regex_prefilter_f)