[Python-checkins] CVS: python/dist/src/Misc NEWS,1.236.2.1,1.236.2.2

2001年9月07日 08:11:30 -0700

Update of /cvsroot/python/python/dist/src/Misc
In directory usw-pr-cvs1:/tmp/cvs-serv14607
Modified Files:
 Tag: r22a3-branch
	NEWS 
Log Message:
Update the section on -Q (add -Qwarnall and reference to fixdiv.py).
Index: NEWS
===================================================================
RCS file: /cvsroot/python/python/dist/src/Misc/NEWS,v
retrieving revision 1.236.2.1
retrieving revision 1.236.2.2
diff -C2 -d -r1.236.2.1 -r1.236.2.2
*** NEWS	2001年09月07日 15:03:05	1.236.2.1
--- NEWS	2001年09月07日 15:11:27	1.236.2.2
***************
*** 38,49 ****
 - A new command line option, -Q<arg>, is added to control run-time
 warnings for the use of classic division. (See PEP 238.) Possible
! values are -Qold, -Qwarn, and -Qnew. The default is -Qold, meaning
! the / operator has its classic meaning and no warnings are issued.
! Using -Qwarn issues a run-time warning about all uses of classic
! division for int, long, float and complex arguments. Using -Qnew is
! questionable; it turns on new division by default, but only in the
! __main__ module. You can usefully combine -Qwarn and -Qnew: this
! gives the __main__ module new division, and warns about classic
! division everywhere else.
 
 - Many built-in types can now be subclassed. This applies to int,
--- 38,51 ----
 - A new command line option, -Q<arg>, is added to control run-time
 warnings for the use of classic division. (See PEP 238.) Possible
! values are -Qold, -Qwarn, -Qwarnall, and -Qnew. The default is
! -Qold, meaning the / operator has its classic meaning and no
! warnings are issued. Using -Qwarn issues a run-time warning about
! all uses of classic division for int and long arguments; -Qwarnall
! also warns about classic division for float and complex arguments
! (for use with fixdiv.py). Using -Qnew is questionable; it turns on
! new division by default, but only in the __main__ module. You can
! usefully combine -Qwarn or -Qwarnall and -Qnew: this gives the
! __main__ module new division, and warns about classic division
! everywhere else.
 
 - Many built-in types can now be subclassed. This applies to int,