jpayne@68: .\" Hey, Emacs! This is -*-nroff-*- you know...
jpayne@68: .\"
jpayne@68: .\" gensprep.8: manual page for the gensprep utility
jpayne@68: .\"
jpayne@68: .\" Copyright (C) 2016 and later: Unicode, Inc. and others.
jpayne@68: .\" License & terms of use: http://www.unicode.org/copyright.html
jpayne@68: .\" Copyright (C) 2003 IBM, Inc. and others.
jpayne@68: .\"
jpayne@68: .TH gensprep 8 "18 March 2003" "ICU MANPAGE" "ICU 67.1 Manual"
jpayne@68: .SH NAME
jpayne@68: .B gensprep
jpayne@68: \- compile StringPrep data from files filtered by filterRFC3454.pl 
jpayne@68: .SH SYNOPSIS
jpayne@68: .B gensprep
jpayne@68: [
jpayne@68: .BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
jpayne@68: ]
jpayne@68: [
jpayne@68: .BR "\-v\fP, \fB\-\-verbose"
jpayne@68: ]
jpayne@68: [
jpayne@68: .BI "\-c\fP, \fB\-\-copyright"
jpayne@68: ]
jpayne@68: [
jpayne@68: .BI "\-s\fP, \fB\-\-sourcedir" " source"
jpayne@68: ]
jpayne@68: [
jpayne@68: .BI "\-d\fP, \fB\-\-destdir" " destination"
jpayne@68: ]
jpayne@68: .SH DESCRIPTION
jpayne@68: .B gensprep
jpayne@68: reads filtered RFC 3454 files and compiles their
jpayne@68: information into a binary form.
jpayne@68: The resulting file,
jpayne@68: .BR <name>.icu ,
jpayne@68: can then be read directly by ICU, or used by
jpayne@68: .BR pkgdata (8)
jpayne@68: for incorporation into a larger archive or library.
jpayne@68: .LP
jpayne@68: The files read by
jpayne@68: .B gensprep
jpayne@68: are described in the
jpayne@68: .B FILES
jpayne@68: section. 
jpayne@68: .SH OPTIONS
jpayne@68: .TP
jpayne@68: .BR "\-h\fP, \fB\-?\fP, \fB\-\-help"
jpayne@68: Print help about usage and exit.
jpayne@68: .TP
jpayne@68: .BR "\-v\fP, \fB\-\-verbose"
jpayne@68: Display extra informative messages during execution.
jpayne@68: .TP
jpayne@68: .BI "\-c\fP, \fB\-\-copyright"
jpayne@68: Include a copyright notice into the binary data.
jpayne@68: .TP
jpayne@68: .BI "\-s\fP, \fB\-\-sourcedir" " source"
jpayne@68: Set the source directory to
jpayne@68: .IR source .
jpayne@68: The default source directory is specified by the environment variable
jpayne@68: .BR ICU_DATA .
jpayne@68: .TP
jpayne@68: .BI "\-d\fP, \fB\-\-destdir" " destination"
jpayne@68: Set the destination directory to
jpayne@68: .IR destination .
jpayne@68: The default destination directory is specified by the environment variable
jpayne@68: .BR ICU_DATA .
jpayne@68: .SH ENVIRONMENT
jpayne@68: .TP 10
jpayne@68: .B ICU_DATA
jpayne@68: Specifies the directory containing ICU data. Defaults to
jpayne@68: .BR ${prefix}/share/icu/67.1/ .
jpayne@68: Some tools in ICU depend on the presence of the trailing slash. It is thus
jpayne@68: important to make sure that it is present if
jpayne@68: .B ICU_DATA
jpayne@68: is set.
jpayne@68: .SH FILES
jpayne@68: The following files are read by
jpayne@68: .B gensprep
jpayne@68: and are looked for in the
jpayne@68: .I source
jpayne@68: /misc for rfc3454_*.txt files and in 
jpayne@68: .I source
jpayne@68: /unidata for NormalizationCorrections.txt.
jpayne@68: .TP 20
jpayne@68: .B rfc3453_A_1.txt 
jpayne@68: Contains the list of unassigned codepoints in Unicode version 3.2.0.\|.\|.. 
jpayne@68: .TP
jpayne@68: .B rfc3454_B_1.txt
jpayne@68: Contains the list of code points that are commonly mapped to nothing.\|.\|..
jpayne@68: .TP
jpayne@68: .B rfc3454_B_2.txt
jpayne@68: Contains the list of mappings for casefolding of  code points when Normalization form NFKC is specified.\|.\|..
jpayne@68: .TP
jpayne@68: .B rfc3454_C_X.txt
jpayne@68: Contains the list of code points that are prohibited for IDNA.
jpayne@68: .TP
jpayne@68: .B NormalizationCorrections.txt
jpayne@68: Contains the list of code points whose normalization has changed since Unicode Version 3.2.0. 
jpayne@68: .SH VERSION
jpayne@68: 67.1
jpayne@68: .SH COPYRIGHT
jpayne@68: Copyright (C) 2000-2002 IBM, Inc. and others.
jpayne@68: .SH SEE ALSO
jpayne@68: .BR pkgdata (8)