utf-16

问题 Get input string in UTF-8, I applied TIS620 encoding and created new string from it now how to retain the bytes? since UTF-8 represents Thai char in 3 bytes where as TIS620 in 1 byte. I've requirement where the backend system stores characters in string as 1 byte only so default UTF-8 breaks it. How to convert String character encoding from UTF-8 to TIS620? How to retain the byte size while passing it to backend system? If the string is reassigned to new String , Does character encoding is

问题 I'm parsing an xml file but have problem with cyrillic characters: this is the relevant part of the stored Procedure SOAP input to parse: '<?xml version="1.0"?> <soapenv:Envelope xmlns:.......> <soapenv:Header> </soapenv:Header> <soapenv:Body> <GetResponse> <BuyerInfo> <Name>Polydoros Stoltidys</Name> <Street>Луговой проезд дом 4 корпус 1 квартира 12</Street> </BuyerInfo> </GetResponse> </soapenv:Body> </soapenv:Envelope>' Stored Procedure CREATE PROCEDURE dbo.spXML_ParseSOAP ( @XML XML ) AS

问题 I get error while making mechanize call to websites having utf16 characters using mechanize in perl. It shows me this warning Parsing of undecoded UTF-16 at /usr/local/share/perl5/LWP/UserAgent.pm line 600 I know that this is generated when I call $mech->content() method. Is there a way to ignore these warnings in content method of mechanize? 回答1: Yes, you could ignore warnings like this: { no warnings; #your code that generate false warnings }; You could solve the encoding errors with this,

问题 I need to convert an utf-8 string to utf-16LE in javascript like the iconv() php function. Ie: iconv("UTF-8", "UTF-16LE", $string); The output should be like this: 49 00 6e 00 64 00 65 00 78 00 I found this func to decode UTF-16LE and it's works fine but i don't know how to do the same to encode. function decodeUTF16LE( binaryStr ) { var cp = []; for( var i = 0; i < binaryStr.length; i+=2) { cp.push( binaryStr.charCodeAt(i) | ( binaryStr.charCodeAt(i+1) << 8 ) ); } return String.fromCharCode

问题 I've noticed gnu-binutils-strings can printout utf-16 content in a file - is it possible for the program to print out utf-8 strings? if so, which arguments are appropriate? i'm working in a python environment using subprocess and would like to work with the output from gnu-binutils-strings that a subprocess.Popen call would generate through a pipe. 回答1: I'm not experienced with strings , but the version I have (2.21.51.20110605) has an 8-bit encoding option (-eS) that would work with utf-8

问题 I'm trying to read a file which has UTF-16LE coding with BOM. I tried this code #include <iostream> #include <fstream> #include <locale> #include <codecvt> int main() { std::wifstream fin("/home/asutp/test"); fin.imbue(std::locale(fin.getloc(), new std::codecvt_utf16<wchar_t, 0x10ffff, std::consume_header>)); if (!fin) { std::cout << "!fin" << std::endl; return 1; } if (fin.eof()) { std::cout << "fin.eof()" << std::endl; return 1; } std::wstring wstr; getline(fin, wstr); std::wcout << wstr <<

问题 I have done an exhaustive search of stackoverflow and Google, but I have so far been unable to find others having a similar problem. In a sample Java Swing test program, I create a plain JTextField so that I can try to paste characters into it from a webpage (http://isthisthingon.org/unicode/). When I test with '㓿' (code point 13567) it is able to paste the character. This character is the last listed character in the CJK Ideograph Extension A plane. However, when I move to the next related

问题 I have read a question about UTF-8, UTF-16 and UCS-2 and almost all answers give the statement that UCS-2 is obsolete and C# uses UTF-16. However, all my attempts to create the 4-byte character U+1D11E in C# failed, so I actually think C# uses the UCS-2 subset of UTF-16 only. There are my tries: string s = "\u1D11E"; // gives the 2 character string "ᴑE", because \u1D11 is ᴑ string s = (char) 0x1D11E; // won't compile because of an overflow string s = Encoding.Unicode.GetString(new byte[]

问题 What is the string terminator sequence for a UTF-16 string? EDIT: Let me rephrase the question in an attempt to clarify. How's does the call to wcslen() work? 回答1: Unicode does not define string terminators. Your environment or language does. For instance, C strings use 0x0 as a string terminator, as well as in .NET strings where a separate value in the String class is used to store the length of the string. To answer your second question, wcslen looks for a terminating L'\0' character. Which

问题 I found an explanation to decode hex-representations into decimal but only by using Qt: How to get decimal value of a unicode character in c++ As I am not using Qt and cout << (int)c does not work (Edit: it actually does work if you use it properly..!) : How to do the following: I got the hex representation of two chars which were transmitted over some socket (Just figured out how to get the hex repr finally!..) and both combined yield following utf16-representation : char c = u"\0b7f" This