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Topic: LEX

Related Topics

Intermediate code generation

Code generation

Programming language

Yacc

Lexical analysis

Compiler

Three address code

Loop nest optimization

Parser

Data structure

AMD 64

Z88

Rubicante

Nip

Shell

	Lex
		The "Lex Romana Burgundionum" is due to the initiative of Gundobad, King of the Burgundians (died 516).
		The "Lex Romana Rætica Curiensis" is of a later date (middle of the eighth or beginning of the ninth century), and differs very much in character from the preceding "leges"; it is a collection containing extracts from the "Lex Romana Wisigothorum" and enactments from German law, drawn up for Rhætia and the Grisons.
		Authorities attribute to the Synod of Aachen (802 or 803) the "Lex Saxonum" (Law of the Saxons), and the "Lex Angliorum et Werinorum, hoc est Thuringorum" promulgated for the inhabitants of north-eastern Thuringia.
	www.catholicity.com /encyclopedia/l/lex.html (1366 words)

	lex
		The lex utility generates C programs to be used in lexical processing of character input, and that can be used as an interface to yacc.
		When lex.yy.c is compiled and linked with the lex library (using the -l l operand with c89 or cc), the resulting program reads character input from the standard input and partitions it into strings that match the given expressions.
		It is unspecified whether they appear in the C code output of lex, or are accessible only through the -l l operand to c89 or cc (the lex library).
	www.opengroup.org /onlinepubs/007908799/xcu/lex.html (3756 words)

	[No title]
		Lex is not a complete language, but rather a generator representing a new language feature which can be added to different programming languages, called ``host languages.'' Just as general purpose languages can produce code to run on different computer hardware, Lex can write code in different host languages.
		Lex can also be used with a parser generator to perform the lexical analysis phase; it is particularly easy to interface Lex and Yacc [3].
		Lex is not limited to source which can be interpreted on the basis of one character lookahead.
	www.cs.uaf.edu /~cs631/lex-docs.txt (7086 words)

	lex
		The lex utility shall generate C programs to be used in lexical processing of character input, and that can be used as an interface to yacc.
		Usually, the lex utility shall write the program it generates to the file lex.yy.c; the state of this file is unspecified if lex exits with a non-zero exit status.
		Both the BSD and System V lex copy the indented (or enclosed) input in the Rules section (except at the beginning) to unreachable areas of the yylex() function (the code is written directly after a break statement).
	www.opengroup.org /onlinepubs/009695399/utilities/lex.html (4215 words)

	UNIX man pages : lex () (Site not responding. Last check: 2007-07-19)
		Flex is fully compliant with the POSIX lex specification, except that when using %pointer (the default), a call to unput() destroys the contents of yytext, which is counter to the POSIX specification.
		- flex scanners are not as reentrant as lex scanners.
		lex interprets "abc{1,3}" as "match one, two, or three occur- rences of 'abc'", whereas flex interprets it as "match 'ab' followed by one, two, or three occurrences of 'c'".
	www.mcsr.olemiss.edu /cgi-bin/man-cgi?lex (12505 words)

	Build code with lex and yacc, Part 1: Introduction
		Lex and yacc are tools to automatically build C code suitable for parsing things in simple languages.
		As with a lex file, a yacc file comes in three sections, the last of which is optional, and contains just plain C code to be incorporated in the generated file.
		The GNU versions of lex and yacc are flex and bison and, as with all things GNU, have excellent documentation including complete user manuals in a variety of formats.
	www-106.ibm.com /developerworks/library/l-lexyac.html?ca=dgr-lnxw07LexYacc (2384 words)

	Lex - A Lexical Analyzer Generator by M. E. Lesk and E. Schmidt
		Lex helps write programs whose control flow is directed by instances of regular expressions in the input stream.
		Lex itself exists on UNIX, GCOS, and OS/370; but the code generated by Lex may be taken any- where the appropriate compilers exist.
		In general, REJECT is useful whenever the purpose of Lex is not to par- tition the input stream but to detect all examples of some items in the input, and the instances of these items may overlap or include each other.
	www.cs.utexas.edu /users/novak/lexpaper.htm (6544 words)

	Jumpstart your Yacc...and Lex too!
		A Lex program is divided into three sections: the first section has global C and Lex declarations, the second section has the patterns (coded in C), and the third section has supplemental C functions.
		Lex has a set of functions and variables that are available to the user.
		Lex has several functions and variables that provide different information and can be used to build programs that can perform complex functions.
	www-106.ibm.com /developerworks/linux/library/l-lex.html?dwzone=linux (2808 words)

	------ LEX RECORDS ------
		Lex Records have been invited to speak at the Institue of Contemporary Arts -19:00 Thursday 5th October 2006.
		Lex is pleased to announce the return of Danger Mouse and Jemini, with the super heavy-weight follow up to their critically acclaimed 2003 Album ‘Ghetto Pop Life’...
		Lex Records artist Danger Mouse has been nominated for a Grammy for his production work on the Gorillaz second album Demon Days which was released earlier in 2005.
	www.lexrecords.com (2216 words)

	Lex Alexander and Ann Alexander's Home Page
		Here are some writing samples from Lex, Ann, or people we know, or by unknown people but we liked them anyway.
		Lex's brother Frank, along with his family -- wife Susan and daughters Taylor, Jordan and Whitney.
		Lex's friend Tony Patterson, who has some very definite opinions about UNC basketball.
	home.earthlink.net /~lex.alexander (335 words)

	Lex - a text scanner
		As was mentioned in above in Precedence of Lex Patterns, lex patterns are to be considered "in parallel", and the longest match is the one which is eventaully chosen and it's action executed.
		Lex is designed to generate a suitable state-machine based text analyser, while maintaining readability at the source-level.
		Lex is actually designed to be used as a front-end for a parser.
	www.luv.asn.au /overheads/lex_yacc/lex.html (3518 words)

	FT.com / Lex / About Lex
		But one explanation is that it derives from the phrase "De minimis non curat lex" ("The law is not concerned with trifles") and was intended as a gibe at a rival column signed "Autolycus" -- Shakespeare's "snapper-up of unconsidered trifles".
		The first Lex column to appear in the FT was on Monday, October 1, 1945.
		The estimated readership of the Lex Column is 1.6m and research shows that three quarters of FT readers read Lex every day.
	www.ft.com /lex/about (358 words)

	CBS
		Since finishing in third place on SURVIVOR: AFRICA, Lex van den Berghe has been working as a feature columnist for his hometown newspaper and as a freelance writer.
		Lex graduated from Santa Clara University with a Bachelor of Arts degree in English in 1985.
		Lex currently resides in Santa Cruz, California, with his wife, Kelly, and their two boys, Corbin, 11 and River, 10.
	www.cbs.com /primetime/survivor8/survivors/bio/lex.shtml (203 words)

	The Roles of Lex and YACC
		The C function created by Lex serves to read input on a character level and break it into bite-size chunks for the grammar expressed in YACC.
		When this chunk is encountered, the lex function puts the actual text that it read into the string yytext and returns to the calling yacc program with a "token" describing what kind of chunk was encountered.
		For example if english were being read and interpreted, lex might read in the word "dog" and return the token "NOUN" to the calling YACC program.
	www.ecst.csuchico.edu /~bhsteel/250/examplesHandout/handout.html (798 words)

	Lex Mundi: Home
		Lex Mundi, the world's leading association of independent law firms, provides you with access to more than 20,000 lawyers practicing in 160 elite law firms.
		That is the profile of the Lex Mundi member, and that is the mark of excellence that Lex Mundi provides.
		Lex Mundi members are not affiliated in the joint practice of law; each member firm is an independent law firm and renders professional services on an individual and separate basis.
	www.lexmundi.com (260 words)

	CBS
		Lex, I listened to your little speech to Rob about how he should keep you in the game because you two were friends.
		Truth be known, I never wanted to stay in the game if it meant it would come at the expense of Kathy giving up her Immunity and possibly being voted out.
		Lex, for each All-Star left on the island, please give one word that you think best describes them.
	www.cbs.com /primetime/survivor8/survivors/chat/lex.shtml (939 words)

	LEX18 - Lexington, KY - News, Weather, Sports - LEX 18 Home
		The First Baptist Church filled with mourners Wednesday evening for a prayer vigil in memory of the ten people who died in a house fire the day before.
		An LEX 18 crew was in the right place at the right time Thursday afternoon...on the scene just minutes after a Lexington bank robbery.
		LEX 18 Thursday's Child - February 08, 2007
	www.wlextv.com (427 words)

	oreilly.com -- Online Catalog: lex & yacc, Second Edition
		Major MS-DOS and Unix versions of lex and yacc are explored in depth.
		This book shows you how to use two Unix utilities, lex and yacc, in program development.
		Major MS-DOS and Unix versions of lex and yacc are explored in depth, including AT&T lex and yacc, Berkeley yacc, Berkeley/GNU Flex, GNU Bison, MKS lex and yacc, and Abraxas PCYACC
	www.oreilly.com /catalog/lex/index.html (1463 words)

	www.myspace.com/lexphilly
		Lex, a product of a strong and powerful culture, was determined to ignore the constant roadblocks and negativity thrown at him.
		He continues to have several fellow artists approaching him after his performances, noting that his energy and creative lyrics are an inspiration to them.
		Lex has demonstrated that his respect and love for hip-hop is not a passing fad.
	www.myspace.com /lexphilly (1321 words)

	lex -- generate programs for simple lexical tasks (Site not responding. Last check: 2007-07-19)
		lex -- generate programs for simple lexical tasks
		is compiled and linked with the lex library, it copies the input to the output except when a string specified in the file is found.
		When a specified string is found, then the corresponding program text is executed.
	www.mkssoftware.com /docs/man1/lex.1.asp (559 words)

	Lex van den Berghe Links
		Santa Cruz Sentinel 9/12/04 Lex van den Berghe: The Skinny
		Santa Cruz News Sentinel 5/23/04 Lex van den Berghe: The Skinny
		Reality TV World 4/9/04 Lex van den Berghe becomes the tenth contestant to be booted from 'All-Stars'
	www.sirlinksalot.net /lexvandenberghe.html (343 words)

	FT.com / Lex
		Week 29 Jan - 4 Feb: Central bank forecasting
		These days, Lex is truly worldwide, both in its coverage and in its writers, who are based in Asia, Europe and the US.
		View the articles from previous weeks that have attracted the most traffic, prompted the most debate on our Lex forum, or been judged by the Lex team as best of Lex.
	www.ft.com /lex (339 words)

	The LEX Group
		The LEX Group was founded on the philosophy that there was a better way to serve appellate attorneys.
		Our mission is to identify problems faced by appellate counsel and implement solutions.
		As part of an ongoing attempt to better serve appellate attorneys, The LEX Group opened its Washington office on February 1, 2002, enabling hand-filing with the metropolitan area appellate courts.
	www.thelexgroup.com (161 words)

	Debian -- Debian-Lex
		For example, templates would be provided for OpenOffice.org, SQL-Ledger and a sample database schema for PostgreSQL.
		Debian Lex is looking for a new co-ordinator.
		Our CVS server is up with initial versions of Debian-Lex packages
	www.debian.org /devel/debian-lex (502 words)

	The LEX & YACC Page
		Read the source program and discover its structure.
		Lex and Yacc can generate program fragments that solve the first task.
		The task of discovering the source structure again is decomposed into subtasks:
	dinosaur.compilertools.net (550 words)

	Linux and UNIX lex command help
		Write a summary of lex statistics to the standard error.
		(See the discussion of lex table sizes under the heading Definitions in lex.) If table sizes are specified in the lex source code, and if the -n option is not specified, the -v option may be enabled.
		Generate a program that can handle EUC characters (cannot be used with the -w option).
	www.computerhope.com /unix/ulex.htm (236 words)

	Flex - a scanner generator
		Use of this option costs a considerable amount of performance, and it cannot be used with the
		John Levine, Tony Mason, and Doug Brown: Lex & Yacc; O'Reilly and Associates.
		Lesk and E. Schmidt, LEX - Lexical Analyzer Generator.
	www.gnu.org /software/flex/manual/html_mono/flex.html (10328 words)

	Lex Products - We Deliver the PowerT
		From 400 Amp Three Phase Portable distribution boxes made of indestructible rubber, to multi-outlet extension cords for the music stand lights of a symphony orchestra, Lex Products manufactures electrical and data products for all kinds of demanding applications, such as:
		Enter your customer # and then go to the Dealer Network (under Products) to access the latest Pricing and Installation Manuals.
		Enclosed, fl aluminum electrical wireways designed to provide electrical and data outlets where needed above or around a stage.
	www.lexproducts.com (128 words)

	Lex DuPont (Site not responding. Last check: 2007-07-19)
		Len Du Pont / Lex Du Pont / Lex du Pont
		The Nutty Professor (1996) (camera operator) (as Lex Du Pont)
		Find where Lex DuPont is credited alongside another name
	us.imdb.com /name/nm0243314 (204 words)

	www.myspace.com/lexmusic1
		Lex's Latest Blog Entry [Subscribe to this Blog]
		Yo Lex tight show at the Picadilly, fam comin up big.
		This next track is gonna be fire!, cant wait =)
	www.myspace.com /lexmusic1 (274 words)

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