icu4c

Unable to extract Unicode symbols from C++ std::string

由 偶尔善良 提交于 2021-01-28 11:22:06
问题 I am looking to read a C++ std::string, then passing that std::string to a function which would analyse it, then extract Unicode symbols & simple ASCII symbols from it. I searched many tutorials online, but all of them mentioned that standard C++ does not fully support Unicode format. Many of them mentioned to use ICU C++ . This is my C++ program for understanding the very basic of above functionalities. It reads the raw string, converts to ICU Unicode String & prints that: #include <iostream

mac中使用brew-php-switcher来切换valet版本

由 北城余情 提交于 2020-08-15 05:41:44
安装brew-php-switcher brew install brew-php-switcher 安装不同版本的icu4c icu4c是c++版本的国际化unicode组件库，因为php7.1默认使用的版本为63.x版本，php7.3使用的版本>66，故要安装多个版本的icu4c库。 可以从github上下载对应版本的源码在本地编译，下载地址： https://github.com/unicode-org/icu ，安装步骤类似如下： wget https://github.com/unicode-org/icu/releases/download/release-63-1/icu4c-63_1-src.tgz tar xvf icu4c-63_1-src.tgz cd icu/source/ ./configure --prefix=/usr/local/Cellar/icu4c/63.1 make && make install 切换步骤 brew switch icu4c 63.1 brew-php-switcher 7.1 -c=valet 注：如果出现类似 Error: Could not symlink share/pear/* ,直接删除目录 /usr/local/share/pear 即可。 来源： oschina 链接： https://my.oschina

MAC忽然报错 Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.59.dylib

由 删除回忆录丶 提交于 2020-03-17 22:56:26
某厂面试归来，发现自己落伍了！>>> dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.59.dylib Referenced from: /usr/local/bin/node Reason: image not found Abort trap: 6 解决办法，按照给出的目录，进入/usr/local/opt/icu4c/lib，发现有个libicui18n.64.2.dylib的文件 控制台执行 brew switch icu4c 64.2 来源： oschina 链接： https://my.oschina.net/colinadmin/blog/3197004

Install icu4c version 63 with Homebrew

由 爱⌒轻易说出口 提交于 2019-11-30 15:42:09
I was trying to start psql but got psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? When I used postgres -D /usr/local/var/postgres , got the following error: dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.63.dylib Referenced from: /usr/local/bin/postgres Reason: image not found [1] 2559 abort postgres -D /usr/local/var/postgres A quick search on libicui18n.63.dylib showed me I need icu4c lib with version 63. However brew list icu4c says I have the version 64.2. I

Install icu4c version 63 with Homebrew

由 試著忘記壹切 提交于 2019-11-29 01:42:01
问题 I was trying to start psql but got psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? When I used postgres -D /usr/local/var/postgres , got the following error: dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.63.dylib Referenced from: /usr/local/bin/postgres Reason: image not found [1] 2559 abort postgres -D /usr/local/var/postgres A quick search on libicui18n.63.dylib
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