ICU4C 应用实例。关于ICU4C介绍如下：

ICU4C是ICU在C/C++平台下的版本, ICU(International Component for Unicode)是基于 IBM公共许可证 的，与开源组织合作研究的, 用于支持软件国际化的开源项目。ICU4C提供了C/C++平台强大的国际化开发能力，软件开发者几乎可以使用ICU4C解决任何国际化的问题，根据各地的风俗和语言习惯，实现对数字、货币、时间、日期、和消息的格式化、解析，对字符串进行大小写转换、整理、搜索和排序等功能，必须一提的是，ICU4C提供了强大的BIDI算法，对阿拉伯语等BIDI语言提供了完善的支持。-ICU4C application examples. About ICU4C described as follows:

ICU4C ICU version is in the C/C++ platform, ICU (International Component for Unicode) is based on the　IBM Public License , and the open-source research organizations, open source projects to support the software internationalization. ICU4C provides powerful C/C++ platform for international development capabilities, software developers can use almost ICU4C resolve any international issues, according to the customs and the language habits of the country, to achieve the number, currency, time, date, and message formats technology, analysis, case conversion of strings, sorting, searching and sorting functions, must be mentioned that, ICU4C BIDI algorithm provides a powerful, BIDI for Arabic language provides a perfect support.