1 LPCWSTR stringToLPCWSTR(std::string orig) 2 { 3 size_t origsize = orig.length() + 1; 4 const size_t newsize = 100; 5 size_t convertedChars = 0; 6 wchar_t *wcstring = (wchar_t *)malloc(sizeof(wchar_t)*(orig.length()-1)); 7 mbstowcs_s(&convertedChars, wcstring, origsize, orig.c_str(), _TRUNCATE); 8 9 return wcstring; 10 }
char * 的話,可以先把char * 轉為 std::string,就是用string的構造函數 string(char*)
比如
char * charArray = "abcd";
std::string str(charArray);
參考:https://blog.csdn.net/linking530/article/details/27552297