Similar to 共用体

Run-time type information

Data stream

Active Template Library

C++14

International Obfuscated C Code Contest

Ccache

CERT Coding Standards

CLion

LLVM

The Portland Group

Pro*C

Sizeof

Typedef

Vcpkg

Operators in C and C++

Function prototype

Comma operator

Header file

Unspecified behavior

Undefined behavior

Wide character

1048576

Data type