C语言wchar_t使用

#include <wchar.h>
#include <locale.h>

int main()
{
	wchar_t a[] = L"gcc编译然后运行";

	wchar_t *b = L"ni";
	setlocale(LC_ALL, "zh_CN.UTF-8");
	wprintf(L"中文测试：%ls %ls\n", a, b);
	wprintf(L"wchar_t长度：%zu\n", sizeof(wchar_t));
	return 0;
}