Package: flex (2.5.35-10 and others)

[ Source: flex  ]

A fast lexical analyzer generator.

Flex is a tool for generating scanners: programs which recognized lexical patterns in text. It reads the given input files for a description of a scanner to generate. The description is in the form of pairs of regular expressions and C code, called rules. Flex generates as output a C source file, lex.yy.c, which defines a routine yylex(). This file is compiled and linked with the -lfl library to produce an executable. When the executable is run, it analyzes its input for occurrences of the regular expressions. Whenever it finds one, it executes the corresponding C code.

Tags: Software Development: Code Generation, Implemented in: C, User Interface: interface::commandline, role::program, Scope: Utility, Works with: Source Code

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Download flex

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
alpha	2.5.35-10	327.6 kB	1,044.0 kB	[list of files]
amd64	2.5.35-10	324.5 kB	1,352.0 kB	[list of files]
armel	2.5.35-10	313.2 kB	980.0 kB	[list of files]
armhf	2.5.35-10+b1	305.1 kB	857.0 kB	[list of files]
avr32 (unofficial port)	2.5.35-9	314.3 kB	956.0 kB	[list of files]
hppa	2.5.35-10	321.7 kB	988.0 kB	[list of files]
hurd-i386	2.5.35-10+b1	310.0 kB	892.0 kB	[list of files]
i386	2.5.35-10	306.9 kB	972.0 kB	[list of files]
ia64	2.5.35-10	358.0 kB	1,252.0 kB	[list of files]
kfreebsd-amd64	2.5.35-10	323.7 kB	882.0 kB	[list of files]
kfreebsd-i386	2.5.35-10	307.5 kB	846.0 kB	[list of files]
m68k (unofficial port)	2.5.35-10	296.5 kB	968.0 kB	[list of files]
mips	2.5.35-10	321.5 kB	1,036.0 kB	[list of files]
mipsel	2.5.35-10	320.2 kB	1,036.0 kB	[list of files]
powerpc	2.5.35-10	319.5 kB	1,000.0 kB	[list of files]
powerpcspe (unofficial port)	2.5.35-10	315.6 kB	992.0 kB	[list of files]
s390	2.5.35-10	319.8 kB	996.0 kB	[list of files]
s390x	2.5.35-10+b1	329.4 kB	952.0 kB	[list of files]
sh4 (unofficial port)	2.5.35-10	319.5 kB	984.0 kB	[list of files]
sparc	2.5.35-10	318.0 kB	996.0 kB	[list of files]
sparc64 (unofficial port)	2.5.35-10	321.8 kB	1,020.0 kB	[list of files]