将int转换为wchar_t的正确方法是什么? [英] What is the proper way to convert an int to wchar_t?

问题描述

说你有方法"

int Read(...)
{
    unsigned char Byte = 0;
    if(!ReadFile(.., &byte, 1,...))
        return -1;

    return Byte;
}


int ReadBlock(LPWSTR buffer, int cchBuffer ...)
{
    int c = 0;
    int cnt = 0;
    do
    {
        if( (c=Read(...)) != -1 )
            buffer[num++] = c; // Here.
    } while( num < ccBuffer );
    return cnt;
}

正确将该int传递给WCHAR的正确方法是什么?

What is the proper way to get that int correctly to WCHAR?

推荐答案

阅读

After reading When should static_cast, dynamic_cast and reinterpret_cast be used?, I realize it was my lack of knowledge about casting that triggered me to ask this question.

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