flex code memory usage

=?ISO-8859-1?Q?Stefan_Fr=FChwirth?= <stefan.fruehwirth@gmx.at>
1 Feb 2004 12:56:49 -0500

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flex code memory usage stefan.fruehwirth@gmx.at (=?ISO-8859-1?Q?Stefan_Fr=FChwirth?=) (2004-02-01)
Re: flex code memory usage stefan.fruehwirth@gmx.at (=?ISO-8859-1?Q?Stefan_Fr=FChwirth?=) (2004-02-04)
Re: flex code memory usage ChrisIsbell_nospaam@voila.fr (Chris Isbell) (2004-02-04)
Re: flex code memory usage ChrisIsbell@voila.fr (Chris Isbell) (2004-02-08)
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From: =?ISO-8859-1?Q?Stefan_Fr=FChwirth?= <stefan.fruehwirth@gmx.at>
Newsgroups: comp.compilers
Date: 1 Feb 2004 12:56:49 -0500
Organization: Compilers Central
Keywords: lex, question
Posted-Date: 01 Feb 2004 12:56:49 EST

Hi!


I'm trying to use flex generated code on a embedded system. I have to
take care about not using too much heap, because the memory of this
system is very small.
I've seen that flex doesn't clean up very well (in my opinion), so my
question is: is there any way to tell flex not to waste heap?
Maybe i should use yy_delete_buffer?


thanks, Stefan Fruehwirth

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