Issue 1754273: Deprecation warning for <> (NOTEQUAL) (original) (raw)

Generates a DeprecationWarning for the use of <>. Is it a hack to do this within Parser/tokenizer.c? Can't see any other immediate way to do it without generating an alternate token code for <> vs. !=:

tom@localhost:~/src/python-trunk$ ./python -3 warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x warning: callable() not supported in 3.x Python 2.6a0 (trunk:56394M, Jul 15 2007, 21:00:33) [GCC 4.1.2 (Ubuntu 4.1.2-0ubuntu4)] on linux2 Type "help", "copyright", "credits" or "license" for more information.

1 <> 2 sys:1: DeprecationWarning: <> not supported in 3.x True 1 != 2 True