RE: [HACKERS] Postgres' lexer

From: "Ansley, Michael" <Michael(dot)Ansley(at)intec(dot)co(dot)za>
To: "'Leon'" <leon(at)udmnet(dot)ru>, hackers <pgsql-hackers(at)postgreSQL(dot)org>
Subject: RE: [HACKERS] Postgres' lexer
Date: 1999-08-20 14:02:13
Message-ID: 1BF7C7482189D211B03F00805F8527F70ED11B@S-NATH-EXCH2
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>> >
>> > 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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