wchar-t

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Converting wchar_t to Char

I need to convert: wchar_t arr[20][32] To char arr[20][32] The conversion is done in the DLL (written in C++) and I want the values of arr to be displayed to the user in Windows Forms (written[详细]

2023-02-21 13:56 分类：问答
array of wchar_t

I would like to have an array of wchar_t\'s. The following works: char** stringArray; int maxWords = 3; stringArray = new char*[maxWords];[详细]

2023-02-16 13:14 分类：问答
Is there a wchar_t version for asprintf?

I need a C function which returns the final length of a formatted s开发者_开发技巧tring so I can properly allocate the target string, rather than calculate the length myself. There is snprintf which d[详细]

2023-02-06 18:09 分类：问答
Error converting types in C++

I have a program in which I need to use the Format(); function to combine a string literal and a int into a CString variable. I have tried several different ways of doing this, the code for them is he[详细]

2023-02-03 06:36 分类：问答
Why isn't wchar_t widely used in code for Linux / related platforms?

This intrigues me, so I\'m going to ask - for what reason is wchar_t not used so widely on Linux/Linux-like systems as it is on Windows? Specifically, the Windows API uses wchar_t internally whereas I[详细]

2023-02-02 12:01 分类：问答
conflicts: definition of wchar_t string in C++ standard and Windows implementation?

From c++2003 2.13 A wide string literal has type “array of n const wchar_t” and has static storage duration, where n is the size of the string as defined below[详细]

2023-01-29 04:17 分类：问答
How do I convert wchar_t* to std::string?

I changed my class to use std::string (based on the answer I got here but a function I have returns wchar_t *. How do I convert it to std::string?[详细]

2023-01-28 06:55 分类：问答
Deprecated conversion from string const. to wchar_t*

Hello I have a pump cla开发者_如何学Css that requires using a member variable that is a pointer to a wchar_t array containing the port address ie: \"com9\".[详细]

2023-01-17 20:31 分类：问答
QChar to wchar_t

I need to convert a QChar to a wchar_t I\'ve tried the following: #include <cstdlib> #include <QtGui/QApplication>[详细]

2023-01-16 15:51 分类：问答
Writing Unicode Characters to an OStream

I\'m working with unicode/wide characters and I\'m trying to create a toString method (Java ::toString equiv). Will ostream handle wide characters, if so is th开发者_StackOverflowere a way to warn the[详细]

2023-01-07 18:02 分类：问答