Menu
When I used _swprintf(), it said it might be unsafe and I should use _swprintf_s instead.
But when I used _swprintf_s(), it said
error C3861: '_swprintf_s': identifier not found
Which header am I missing? I
360
Standard library header files: These are those header files that are already present in the compiler of C++; you just need to import them to use them. User-defined header files: These are those header files defined by the user and can be used by including them in the program using #include.
You make the declarations in a header file, then use the #include directive in every . cpp file or other header file that requires that declaration. The #include directive inserts a copy of the header file directly into the . cpp file prior to compilation.
Every C program should necessarily contain the header file <stdio. h> which stands for standard input and output used to take input with the help of scanf() function and display the output using printf() function.
It is swprintf() and swprintf_s(). No leading underscore.
193
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
