gencfu.1.in (2465B)
1 .\" Hey, Emacs! This is -*-nroff-*- you know... 2 .\" 3 .\" gencfu.1: manual page for the gencfu utility 4 .\" 5 .\" Copyright (C) 2016 and later: Unicode, Inc. and others. 6 .\" License & terms of use: http://www.unicode.org/copyright.html 7 .\" Copyright (C) 2012 International Business Machines Corporation and others 8 .\" 9 .TH GENCFU 1 "24 May 2009" "ICU MANPAGE" "ICU @VERSION@ Manual" 10 .SH NAME 11 .B gencfu 12 \- Generates Unicode Confusable data files 13 .SH SYNOPSIS 14 .B gencfu 15 [ 16 .BR "\-h\fP, \fB\-?\fP, \fB\-\-help" 17 ] 18 [ 19 .BR "\-V\fP, \fB\-\-version" 20 ] 21 [ 22 .BR "\-c\fP, \fB\-\-copyright" 23 ] 24 [ 25 .BR "\-v\fP, \fB\-\-verbose" 26 ] 27 [ 28 .BI "\-d\fP, \fB\-\-destdir" " destination" 29 ] 30 [ 31 .BI "\-i\fP, \fB\-\-icudatadir" " directory" 32 ] 33 .BI "\-r\fP, \fB\-\-rules" " rule\-file" 34 .BI "\-w\fP, \fB\-\-wsrules" " whole\-script\-rule\-file" 35 .BI "\-o\fP, \fB\-\-out" " output\-file" 36 .SH DESCRIPTION 37 .B gencfu 38 reads confusable character definitions in the input file, which are 39 plain text files containing confusable character 40 definitions in the input format defined by Unicode UAX39 for the files 41 .I confusables.txt 42 and 43 .I confusablesWholeScript.txt. 44 This source (.txt) format is also accepted by ICU spoof detectors. 45 The files must be encoded in utf-8 format, with or without a BOM. 46 Normally the output data file has the 47 .B .cfu 48 extension. 49 .SH OPTIONS 50 .TP 51 .BR "\-h\fP, \fB\-?\fP, \fB\-\-help" 52 Print help about usage and exit. 53 .TP 54 .BR "\-V\fP, \fB\-\-version" 55 Print the version of 56 .B gencfu 57 and exit. 58 .TP 59 .BR "\-c\fP, \fB\-\-copyright" 60 Embeds the standard ICU copyright into the 61 .IR output-file . 62 .TP 63 .BR "\-v\fP, \fB\-\-verbose" 64 Display extra informative messages during execution. 65 .TP 66 .BI "\-d\fP, \fB\-\-destdir" " destination" 67 Set the destination directory of the 68 .IR output-file 69 to 70 .IR destination . 71 .TP 72 .BI "\-i\fP, \fB\-\-icudatadir" " directory" 73 Look for any necessary ICU data files in 74 .IR directory . 75 For example, the file 76 .B pnames.icu 77 must be located when ICU's data is not built as a shared library. 78 The default ICU data directory is specified by the environment variable 79 .BR ICU_DATA . 80 Most configurations of ICU do not require this argument. 81 .TP 82 .BI "\-r\fP, \fB\-\-rules" " rule\-file" 83 The source file to read. 84 .TP 85 .BI "\-w\fP, \fB\-\-wsrules" " whole\-script\-rule\-file" 86 The whole script source file to read. 87 .TP 88 .BI "\-o\fP, \fB\-\-out" " output\-file" 89 The output data file to write. 90 .SH VERSION 91 1.0 92 .SH COPYRIGHT 93 Copyright (C) 2009 International Business Machines Corporation and others