Specifically, the C++ code I'm referring to (for instance, WinReg) communicates with Win32 C-based interfaces. These require PCWSTR as inputs, which are Unicode UTF-16 strings. A PCWSTR is essentially a typedef for a null-terminated const wchar_t*. The essential detail is the null termination.
若切片包含自由类型，可通过分配([默认...], 数量)进行默认初始化。这对线性类型不适用，因为它们无法从默认值克隆。
。WhatsApp網頁版对此有专业解读
"formType": "FORM",
Что думаешь? Оцени!