gencfu(1)
Generates Unicode Confusable data files
SYNOPSIS
gencfu
[
-h, -?, --help
]
[
-V, --version
]
[
-c, --copyright
]
[
-v, --verbose
]
[
-d, --destdir destination
]
[
-i, --icudatadir directory
]
-r, --rules rule-file
-w, --wsrules whole-script-rule-file
-o, --out output-file
DESCRIPTION
gencfu
reads confusable character definitions in the input file, which are
plain text files containing confusable character
definitions in the input format defined by Unicode UAX39 for the files
confusables.txt
and
confusablesWholeScript.txt.
This source (.txt) format is also accepted by ICU spoof detectors.
The files must be encoded in utf-8 format, with or without a BOM.
Normally the output data file has the
.cfu
extension.
OPTIONS
- -h, -?, --help
-
Print help about usage and exit.
- -V, --version
-
Print the version of
gencfu
and exit.
- -c, --copyright
-
Embeds the standard ICU copyright into the
output-file.
- -v, --verbose
-
Display extra informative messages during execution.
- -d, --destdir destination
-
Set the destination directory of the
output-file
to
destination.
- -i, --icudatadir directory
-
Look for any necessary ICU data files in
directory.
For example, the file
pnames.icu
must be located when ICU's data is not built as a shared library.
The default ICU data directory is specified by the environment variable
ICU_DATA.
Most configurations of ICU do not require this argument.
- -r, --rules rule-file
-
The source file to read.
- -w, --wsrules whole-script-rule-file
-
The whole script source file to read.
- -o, --out output-file
-
The output data file to write.
VERSION
1.0
COPYRIGHT
Copyright (C) 2009 International Business Machines Corporation and others
