upstream/ipython Files · IPython/quarantine/ipy_gnuglobal.py

pythonw in py3k sets std{in,out,err} to None...

pythonw in py3k sets std{in,out,err} to None The print statement works without error, even though the stdio file objects are instances of None. Since they are instances of None, however, the encoding attribute will not exist, so protect blind attribute access of std{in,out,err} by using a new function, get_stream_enc.

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             ipy_gnuglobal.py
        
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      """

      Add %global magic for GNU Global usage.

      http://www.gnu.org/software/global/

      """

      from IPython.core import ipapi

      ip = ipapi.get()

      import os

      # alter to your liking

      global_bin = 'd:/opt/global/bin/global'

      def global_f(self,cmdline):

          simple = 0

          if '-' not in cmdline:

              cmdline  = '-rx ' + cmdline

              simple = 1

          lines = [l.rstrip() for l in os.popen( global_bin + ' ' + cmdline ).readlines()]

          if simple:

              parts = [l.split(None,3) for l in lines]

              lines = ['%s [%s]\n%s' % (p[2].rjust(70),p[1],p[3].rstrip()) for p in parts]

          print "\n".join(lines)

      ip.define_magic('global', global_f)

      def global_completer(self,event):

          compl = [l.rstrip() for l in os.popen(global_bin + ' -c ' + event.symbol).readlines()]

          return compl    

      ip.set_hook('complete_command', global_completer, str_key = '%global')

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				"""
				Add %global magic for GNU Global usage.

				http://www.gnu.org/software/global/

				"""

				from IPython.core import ipapi
				ip = ipapi.get()
				import os

				# alter to your liking
				global_bin = 'd:/opt/global/bin/global'

				def global_f(self,cmdline):
				simple = 0
				if '-' not in cmdline:
				cmdline = '-rx ' + cmdline
				simple = 1

				lines = [l.rstrip() for l in os.popen( global_bin + ' ' + cmdline ).readlines()]

				if simple:
				parts = [l.split(None,3) for l in lines]
				lines = ['%s [%s]\n%s' % (p[2].rjust(70),p[1],p[3].rstrip()) for p in parts]
				print "\n".join(lines)

				ip.define_magic('global', global_f)

				def global_completer(self,event):
				compl = [l.rstrip() for l in os.popen(global_bin + ' -c ' + event.symbol).readlines()]
				return compl

				ip.set_hook('complete_command', global_completer, str_key = '%global')