112 lines
2.8 KiB
Groff
112 lines
2.8 KiB
Groff
.\" Hey, Emacs! This is -*-nroff-*- you know...
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.\"
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.\" genctd.1: manual page for the genctd utility
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.\"
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.\" Copyright (C) 2006-2007 International Business Machines Corporation and others
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.\"
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.TH GENCTD 1 "8 March 2006" "ICU MANPAGE" "ICU @VERSION@ Manual"
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.SH NAME
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.B genctd
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\- Compiles word list into ICU compact trie dictionary
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.SH SYNOPSIS
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.B genctd
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[
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.BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
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]
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[
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.BR "\-V\fP, \fB\-\-version"
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]
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[
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.BR "\-c\fP, \fB\-\-copyright"
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]
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[
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.BR "\-v\fP, \fB\-\-verbose"
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]
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[
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.BI "\-d\fP, \fB\-\-destdir" " destination"
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]
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[
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.BI "\-i\fP, \fB\-\-icudatadir" " directory"
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]
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.BI "\-o\fP, \fB\-\-out" " output\-file"
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.IR " dictionary\-file"
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.SH DESCRIPTION
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.B genctd
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reads the word list from
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.I dictionary-file
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and creates a compact trie dictionary file. Normally this data file has the
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.B .ctd
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extension.
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.PP
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Words begin at the beginning of a line and are terminated by the first whitespace.
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Lines that begin with whitespace are ignored.
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.SH OPTIONS
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.TP
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.BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
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Print help about usage and exit.
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.TP
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.BR "\-V\fP, \fB\-\-version"
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Print the version of
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.B genctd
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and exit.
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.TP
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.BR "\-c\fP, \fB\-\-copyright"
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Embeds the standard ICU copyright into the
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.IR output-file .
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.TP
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.BR "\-v\fP, \fB\-\-verbose"
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Display extra informative messages during execution.
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.TP
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.BI "\-d\fP, \fB\-\-destdir" " destination"
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Set the destination directory of the
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.IR output-file
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to
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.IR destination .
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.TP
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.BI "\-i\fP, \fB\-\-icudatadir" " directory"
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Look for any necessary ICU data files in
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.IR directory .
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For example, the file
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.B pnames.icu
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must be located when ICU's data is not built as a shared library.
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The default ICU data directory is specified by the environment variable
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.BR ICU_DATA .
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Most configurations of ICU do not require this argument.
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.TP
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.BI " dictionary\-file"
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The source file to read.
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.TP
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.BI "\-o\fP, \fB\-\-out" " output\-file"
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The output data file to write.
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.SH CAVEATS
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When the
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.IR dictionary-file
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contains a byte order mark (BOM) at the beginning of the file, which is the Unicode character
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.B U+FEFF,
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then the
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.IR dictionary-file
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is interpreted as Unicode. Without the BOM,
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the file is interpreted in the current operating system default codepage.
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In order to eliminate any ambiguity of the encoding for how the
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.IR rule-file
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was written, it is recommended that you write this file in UTF-8
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with the BOM.
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.SH ENVIRONMENT
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.TP 10
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.B ICU_DATA
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Specifies the directory containing ICU data. Defaults to
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.BR @thepkgicudatadir@/@PACKAGE@/@VERSION@/ .
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Some tools in ICU depend on the presence of the trailing slash. It is thus
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important to make sure that it is present if
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.B ICU_DATA
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is set.
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.SH AUTHORS
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Deborah Goldsmith
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.SH VERSION
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1.0
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.SH COPYRIGHT
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Copyright (C) 2006 International Business Machines Corporation and others
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.SH SEE ALSO
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.BR http://www.icu-project.org/userguide/boundaryAnalysis.html
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