[Pypgsql-checkins] CVS: pypgsql/examples demo2a.py,1.2,1.3

[Gerhard H?r. <gha...@us...>]

Update of /cvsroot/pypgsql/pypgsql/examples
In directory usw-pr-cvs1:/tmp/cvs-serv15077

Modified Files:
	demo2a.py 
Log Message:
20SEP2001 gh  Changed demo2a to use select.select instead of select.poll.
              This is to make the example work on platforms that don't
              support the poll function.


Index: demo2a.py
===================================================================
RCS file: /cvsroot/pypgsql/pypgsql/examples/demo2a.py,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** demo2a.py	2001/08/24 22:26:00	1.2
--- demo2a.py	2001/09/20 04:19:38	1.3
***************
*** 49,61 ****
  		# to res, the previous result is cleaned up automagically.
  
! pobj = select.poll()
! pobj.register(cnx.socket, select.POLLIN)
  sys.stdout.write('Waiting.')
  
  while 1:
!     # Wait a little (using poll())
      sys.stdout.flush()
!     pres = pobj.poll(1000)
!     if len(pres) == 0:
  	sys.stdout.write('.')
      else:
--- 49,62 ----
  		# to res, the previous result is cleaned up automagically.
  
! # To make this also work on Windows, we use select.select() instead of the much
! # nicer select.poll()
! 
  sys.stdout.write('Waiting.')
  
  while 1:
!     # Wait a little (using select())
      sys.stdout.flush()
!     ready_sockets = select.select([cnx.socket], [], [], 1.0)[0]
!     if len(ready_sockets) == 0:
  	sys.stdout.write('.')
      else: