The unicode-string tag has no wiki summary.
44
votes
4answers
1k views
Java Unicode String length
I am trying hard to get the count of unicode string and tried various options. Looks like a small problem but struck in a big way.
Here I am trying to get the length of the string str1. I am getting ...
22
votes
2answers
5k views
Convert between string, u16string & u32string
I've been looking for a way to convert between the Unicode string types and came across this method. Not only do I not completely understand the method (there are no comments) but also the article ...
18
votes
8answers
10k views
String To Lower/Upper in C++
What is the best way people have found to do String to Lower case / Upper case in C++?
The issue is complicated by the fact that C++ isn't an English only programming language. Is there a good ...
11
votes
7answers
3k views
Is there an STL string class that properly handles Unicode?
I know all about std::string and std::wstring but they don't seem to fully pay attention to extended character encoding of UTF-8 and UTF-16 (On windows at least). There is also no support for UTF-32.
...
11
votes
6answers
9k views
How to work with unicode in Python
I am trying to clean all of the HTML out of a string so the final output is a text file. I have some some research on the various 'converters' and am starting to lean towards creating my own ...
11
votes
3answers
9k views
How I can print the wchar_t values to console?
Example:
#include <iostream>
using namespace std;
int main()
{
wchar_t en[] = L"Hello";
wchar_t ru[] = L"Привет"; //Russian language
cout << ru
<< endl
...
9
votes
3answers
1k views
UTF-16 string terminator
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?
9
votes
5answers
509 views
Is it possible to reliably auto-decode user files to Unicode? [C#]
I have a web application that allows users to upload their content for processing. The processing engine expects UTF8 (and I'm composing XML from multiple users' files), so I need to ensure that I ...
8
votes
3answers
508 views
Where can I get started with Unicode-friendly programming in C?
So, I’m working on a plain-C (ANSI 9899:1999) project, and am trying to figure out where to get started re: Unicode, UTF-8, and all that jazz.
Specifically, it’s a language interpreter project, and I ...
7
votes
4answers
4k views
What is the range of Unicode Printable Characters?
Can anybody please tell me what is the range of Unicode (UTF8) printable characters? [e.g. Ascii printable character range is \u0020 - \u007f]
7
votes
1answer
776 views
How to get new Unicode Charectors or EMOJI's in order to use in iOS App?
After searching over web for couple of Hours, I didnt get any solution to my requirement.
I am creating new iOS app which shows some EMOJI's, but these should be My Own Custom Emoji's , there are ...
6
votes
8answers
4k views
Why the Excess Memory for Strings in Delphi?
I'm reading in a large text file with 1.4 million lines that is 24 MB in size (average 17 characters a line).
I'm using Delphi 2009 and the file is ANSI but gets converted to Unicode upon reading, so ...
6
votes
3answers
3k views
Java: How to create unicode from string “\u00C3” etc
I have a file that has strings hand typed as \u00C3. I want to create a unicode character that is being represented by that unicode in java. I tried but could not find how. Help.
Edit: When I read ...
5
votes
2answers
6k views
Is it advisable to use strcmp or _tcscmp for comparing strings in Unicode versions?
Is it advisable to use strcmp or _tcscmp for comparing strings in Unicode versions?
5
votes
3answers
1k views
Java Unicode strings sorting
In Java, how does Unicode strings get compared?
What I mean is, if I have a few say, Japanese strings, when I do the following:
java.util.Arrays.sort(arrayOfJapaneseStrings);
how does those ...
