| Up to higher level directory | |||
| Name | Date | Size | |
|---|---|---|---|
| Makefile.in | 05-Oct-2017 | 1.9K | |
| readme.html | 05-Oct-2017 | 3.5K | |
| scrptrun.cpp | 05-Oct-2017 | 5.3K | |
| scrptrun.h | 05-Oct-2017 | 3.2K | |
| srtest.cpp | 05-Oct-2017 | 1.2K | |
| srtest.dsp | 05-Oct-2017 | 4.3K | |
| srtest.dsw | 05-Oct-2017 | 506 | |
readme.html
1 <!doctype html public "-//w3c//dtd html 4.0 transitional//en"> 2 <html> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> 5 <meta name="Copyright" content="Copyright (C) 2016 and later: Unicode, Inc. and others. License & terms of use: http://www.unicode.org/copyright.html"> 6 <!-- meta name="Copyright" content="Copyright (c) 2002, International Business Machines Corporation and others. All Rights Reserved." --> 7 <meta name="Author" content="Eric Mader"> 8 <meta name="GENERATOR" content="Mozilla/4.72 [en] (Windows NT 5.0; U) [Netscape]"> 9 <title>ScriptRun readme</title> 10 </head> 11 <body> 12 13 <h2> 14 What is scrptrun and srtest?</h2> 15 The ICU LayoutEngine must be called with text in a single script. scrptrun.h 16 and scrptrun.cpp implement the ScriptRun class, which can be used to find 17 runs of text that is in a single script. It uses a basic iteration interface. 18 <p>srtest is a little program that tests ScriptRun. You can use it as an 19 example of how to use ScriptRun. Here's what the output should look like: 20 <blockquote><font face="Courier New,Courier"><font size=-1>Script 'DEVANAGARI' 21 from 0 to 9.</font></font> 22 <br><font face="Courier New,Courier"><font size=-1>Script 'ARABIC' from 23 9 to 17.</font></font> 24 <br><font face="Courier New,Courier"><font size=-1>Script 'CYRILLIC' from 25 17 to 25.</font></font> 26 <br><font face="Courier New,Courier"><font size=-1>Script 'LATIN' from 27 25 to 33.</font></font> 28 <br><font face="Courier New,Courier"><font size=-1>Script 'HAN' from 33 29 to 35.</font></font> 30 <br><font face="Courier New,Courier"><font size=-1>Script 'HIRAGANA' from 31 35 to 41.</font></font> 32 <br><font face="Courier New,Courier"><font size=-1>Script 'KATAKANA' from 33 41 to 45.</font></font> 34 <br><font face="Courier New,Courier"><font size=-1>Script 'DESERET' from 35 45 to 53.</font></font></blockquote> 36 37 <h2> 38 How do I build scrptrun and srtest?</h2> 39 To use the ScriptRun class in a Windows application, just include scrptrun.h 40 and scrptrun.cpp right out of the <icu>\source\extra\scrptrun directory 41 into your project. You'll also need to add the <icu>\source]extra\scrptrun 42 directory to the "Additional include directories" section of the "Preprocessor" 43 category on the "C/C++" tab in the project settings. 44 <p>On UNIX systems the simplest thing to do is to just copy scrptrun.h 45 and scrptrun.cpp into your source directory. If you want to use them from 46 <icu>/source/extra/scrpturn, it's a bit trickier: the default dependency 47 rules don't work on source files in a different directory. You need to 48 add separate dependency rules for scrptrun.o and scrptrun.d. See <icu>/source/samples/layout/Makefile.in 49 for an example of how to do this. You'll also have to add -I$(top_srcdir)/extra/scrptrun 50 to your compiler flags so that the compiler can find scrptrun.h. If your 51 application has to build on multiple UNIX platforms, it might be difficult 52 to wirte dependency rules that will work correctly on all platforms. In 53 that case, you're probably better off copying the scrpturn files to your 54 source directory. 55 <p>Building srtest is easy, on Windows build the srtest workspace in <icu>\source\extra\scrptrun. 56 On UNIX, connect to <top-build-dir>/extra/scrptrun and do "make all" 57 <h2> 58 Notes</h2> 59 60 <ul> 61 <li> 62 ScriptRun is based on <a href="http://www.unicode.org/unicode/reports/tr24/">Unicode 63 Technical Report #24</a> but the implementation is not complete. In particular 64 the support for paired punctuation is only a prototype. A complete implementation 65 will be added to ICU in the future.</li> 66 </ul> 67 68 </body> 69 </html> 70
