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.\" Crown Copyright (c) 1997
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.\"
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.\" This TenDRA(r) Manual Page is subject to Copyright
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.\" owned by the United Kingdom Secretary of State for Defence
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.\" acting through the Defence Evaluation and Research Agency
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.\" (DERA). It is made available to Recipients with a
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.\" royalty-free licence for its use, reproduction, transfer
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.\" to other parties and amendment for any purpose not excluding
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.\" product development provided that any such use et cetera
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.\" shall be deemed to be acceptance of the following conditions:-
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.\"
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.\" (1) Its Recipients shall ensure that this Notice is
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.\" reproduced upon any copies or amended versions of it;
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.\"
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.\" (2) Any amended version of it shall be clearly marked to
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.\" show both the nature of and the organisation responsible
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.\" for the relevant amendment or amendments;
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.\"
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.\" (3) Its onward transfer from a recipient to another
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.\" party shall be deemed to be that party's acceptance of
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.\" these conditions;
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.\"
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.\" (4) DERA gives no warranty or assurance as to its
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.\" quality or suitability for any purpose and DERA accepts
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.\" no liability whatsoever in relation to any use to which
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.\" it may be put.
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.\"
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.TH lexi 1
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.SH NAME
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lexi \- lexical analyser tool
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.SH SYNOPSIS
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\fBlexi\fR [ \fIoptions\fR ] \fIinput-file\fR [ \fIoutput-file\fR ]
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.\" ----------------------------------------------------------------------
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.SH DESCRIPTION
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\fBlexi\fR translates a description of a lexical analyser, \fIinput-file\fR,
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into code implementing that analyser. This is output into the
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\fIoutput-file\fR argument, if present, or the standard output otherwise.
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.\" ----------------------------------------------------------------------
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.SH OPTIONS
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.\" ----------------------------------------------------------------------
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.IP \fB-k\fR
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Causes \fBlexi\fR to generate code describing any keywords specified
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in the input.
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.\" ----------------------------------------------------------------------
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.IP \fB-l\fIstring\fR
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Causes \fBlexi\fR to use \fIstring\fR as a prefix for its generated
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lexical tokens. The default is \fIlex_\fR.
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.\" ----------------------------------------------------------------------
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.IP \fB-v\fR
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Causes \fBlexi\fR print its version number.
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.\" ----------------------------------------------------------------------
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.SH SEE ALSO
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\fItcc\fR(1).
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.\" ----------------------------------------------------------------------
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