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Special Forums News, Links, Events and Announcements Software Releases - RSS News Ragel State Machine Compiler 6.1 (Default branch)
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Old 03-27-2008
Ragel State Machine Compiler 6.1 (Default branch)
Ragel compiles finite state machines from regularlanguages into C, C++, Objective-C, D, Java, orRuby code. It allows the programmer to embedactions at any point in a regular language, and tocontrol non-determinism in the resulting machines.It understands concatenation, union, kleene star,subtraction, intersection, epsilon transitions,and various other common operators. It alsosupports the construction of scanners and thebuilding of state machines using state charts. Itcan be used to create very fast recognizers andparsers that are also robust.License: GNU General Public License (GPL)Changes:
Scanners now ensure that any leaving actions atthe end of a pattern are executed. They are alwaysexecuted before the pattern action. The -d optionfor turning off the removal of duplicate actionsfrom actions lists was added.Image

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LEARN ABOUT DEBIAN

language::intercal::bytecode

INTERCAL::ByteCode(3pm) 				User Contributed Perl Documentation				   INTERCAL::ByteCode(3pm)

TITLE

       Language::INTERCAL::Bytecode - intermediate language

DESCRIPTION

       The CLC-INTERCAL compiler works by producing bytecode from the program source; this bytecode can be interpreted to execute the program
       immediately; alternatively, a backend can produce something else from the bytecode, for example C or Perl source code which can then be
       compiled to your computer's native object format.

       The compiler itself is just some more bytecode. Thus, to produce the compiler you need a compiler compiler, and to produce that you need a
       compiler compiler compiler; to produce the latter you would need a compiler compiler compiler compiler, and so on to infinity. To simplify
       the programmer's life (eh?), the compiler compiler is able to compile itself, and is therefore identical to the compiler compiler compiler
       (etcetera).

       The programmer can start the process because a pre-compiled compiler compiler, in the form of bytecode, is provided with the CLC-INTERCAL
       distribution; this compiler compiler then is able to compile all other compilers, as well as to rebuild itself if need be.

       See the online manual or the HTML documentation included with the distribution for more information about this.

SEE ALSO

       A qualified psychiatrist

AUTHOR

       Claudio Calvelli - intercal (whirlpool) sdf.lonestar.org (Please include the word INTERLEAVING in the subject when emailing that address,
       or the email may be ignored)

perl v5.8.8							    2008-03-29						   INTERCAL::ByteCode(3pm)