Edit

Share via

Compiler Error C2289

  • Article

same type qualifier used more than once

A type declaration or definition uses a type qualifier (const, volatile, signed, or unsigned) more than once, causing an error under ANSI compatibility (/Za).

The following sample generates C2286:

// C2289.cpp
// compile with: /Za /c
volatile volatile int i;   // C2289
volatile int j;   // OK