Re: some guideline to lexer or parser

Hans-Peter Diettrich <DrDiettrich1@netscape.net>
Tue, 28 Feb 2017 11:25:30 +0100

          From comp.compilers

Related articles
some guideline to lexer or parser noemail@no.spam.com (chano) (2017-02-27)
Re: some guideline to lexer or parser gneuner2@comcast.net (George Neuner) (2017-02-27)
Re: some guideline to lexer or parser haberg-news@telia.com (Hans Aberg) (2017-02-27)
Re: some guideline to lexer or parser DrDiettrich1@netscape.net (Hans-Peter Diettrich) (2017-02-28)
Re: some guideline to lexer or parser slkpg4@gmail.com (SLK Mail) (2017-03-01)
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From: Hans-Peter Diettrich <DrDiettrich1@netscape.net>
Newsgroups: comp.compilers
Date: Tue, 28 Feb 2017 11:25:30 +0100
Organization: Compilers Central
References: 17-02-005
Injection-Info: miucha.iecc.com; posting-host="news.iecc.com:2001:470:1f07:1126:0:676f:7373:6970"; logging-data="17511"; mail-complaints-to="abuse@iecc.com"
Keywords: lex
Posted-Date: 01 Mar 2017 20:21:42 EST

Am 27.02.2017 um 05:53 schrieb chano:
> is there any guideline document on simple lexer or parser on the internet?
> I try to build routine to parse simple < data, data, data > format and I
> find it it's no easy task


Are you interested in theory or practice?


In practice almost every programming language offers means for string
handling, so that you can read a line of characters, or characters
delimited by < and >. Then find the , in the string, and convert the
characters in between.


DoDi



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