Paketti: flex (2.5.35-6)

[ 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.

The behaviour of Flex has undergone a major change since version 2.5.4a. Flex scanners are now reentrant, and it is now possible to have multiple scanners in the same program with differing sets of defaults, and the scanners play nicer with modern C and C++ compilers. The Flip side is that Flex no longer conforms to the POSIX lex behaviour, and the scanners require conforming implementations when flex is used in ANSI C mode. The package flex-old provides the older behaviour.

Tagit: Software Development: Code Generation, Implemented in: C, User Interface: Command Line, Role: Program, Scope: Utility, Works with: Source Code

Muut pakettiin flex liittyvät paketit

• dep: debconf

  Debianin kokoonpanonhallintajärjestelmä

  tai debconf-2.0

  näennäispaketti, jonka toteuttaa cdebconf, cdebconf-udeb, debconf

• dep: libc6 (>= 2.7-1) [ei alpha, ia64]

  GNU C Library: Shared libraries
  myös näennäispaketti, jonka toteuttaa libc6-udeb

• dep: libc6.1 (>= 2.7-1) [alpha, ia64]

  GNU C Library: Shared libraries
  myös näennäispaketti, jonka toteuttaa libc6.1-udeb

• dep: m4

  Makroprosessointikieli

• rec: gcc

  GNU C -kääntäjä

  tai c-compiler

  näennäispaketti, jonka toteuttaa bcc, gcc, gcc-3.4, gcc-4.1, gcc-4.2, gcc-4.3, tcc

• sug: bison

  A parser generator that is compatible with YACC

Imuroi flex

Imurointi kaikille saataville arkkitehtuureille

Arkkitehtuuri	Paketin koko	Koko asennettuna	Tiedostot
alpha	320.6 kt	1,032.0 kt	[tiedostoluettelo]
amd64	320.8 kt	1,004.0 kt	[tiedostoluettelo]
arm	316.6 kt	785.0 kt	[tiedostoluettelo]
armel	313.4 kt	984.0 kt	[tiedostoluettelo]
hppa	318.8 kt	988.0 kt	[tiedostoluettelo]
i386	306.7 kt	776.0 kt	[tiedostoluettelo]
ia64	352.6 kt	1,244.0 kt	[tiedostoluettelo]
mips	321.5 kt	1,036.0 kt	[tiedostoluettelo]
mipsel	320.9 kt	1,036.0 kt	[tiedostoluettelo]
powerpc	318.9 kt	1,000.0 kt	[tiedostoluettelo]
s390	318.6 kt	996.0 kt	[tiedostoluettelo]
sparc	314.5 kt	992.0 kt	[tiedostoluettelo]