RE: [HACKERS] Postgres' lexer - Mailing list pgsql-hackers

From Ansley, Michael
Subject RE: [HACKERS] Postgres' lexer
Date
Msg-id 1BF7C7482189D211B03F00805F8527F70ED11B@S-NATH-EXCH2
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List pgsql-hackers
>> > 
>> > Leon, I see that you have been running into the vltc 
>> problem ;-)  I just run
>> > a flex -p, and went to line 314.
>> 
>> I got it. It is done to prevent minus from sticking to number in
>> expressions like 'a -2'. Dirty, but it works.

Dirty, but it also breaks the scanner.

MikeA


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