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40 lines
1.1 KiB
XML
40 lines
1.1 KiB
XML
<sect2><title>Contents of flex-&flex-contversion;</title>
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<sect3><title>Program Files</title>
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<para>flex, flex++ (link to flex) and lex</para></sect3>
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<sect3><title>Descriptions</title>
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<sect4><title>flex</title>
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<para>flex is a tool for generating programs which recognize
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patterns in text. Pattern recognition is very useful in many applications.
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A user sets up rules
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what to look for and flex will make a program that looks for those
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patterns. The reason people use flex is that it is much easier to sets up
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rules for what to look for than to write the actual program that finds
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the text.</para></sect4>
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<sect4><title>flex++</title>
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<para>flex++ invokes a version of flex which is used exclusively for
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C++ scanners.</para></sect4>
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<sect4><title>lex</title>
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<para>We create a yacc script which calls flex using the -l option.
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This is for compatibility purposes for programs which use lex instead
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of flex.</para></sect4>
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</sect3>
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<sect3><title>Library Files</title>
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<para>libfl.a</para></sect3>
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<sect3><title>Descriptions</title>
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<sect4><title>libfl</title>
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<para>No description is currently available.</para></sect4>
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</sect3>
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</sect2>
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