pasting would not give a valid preprocessing token

[Alexandre Oliva]

On Dec 14, 2000, nbecker@fred.net wrote:

> ../../include/sc_string.h:120:18: warning: pasting would not give a valid preprocessing token
> What does this mean?

It means `operator==' isn't a valid token.  `operator' and `==' are
two separate tokens, so you don't need (and shouldn't use) `##'.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
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