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
I would like to have an array of wchar_t\'s. The following works: char** stringArray; int maxWords = 3; stringArray = new char*[maxWords];
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
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
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
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
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?
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\".
I need to convert a QChar to a wchar_t I\'ve tried the following: #include <cstdlib> #include <QtGui/QApplication>
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
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