Compiler Error C2191


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The latest version of this topic can be found at Compiler Error C2191.

second parameter list longer than first

A C function was declared a second time with a longer parameter list. C does not support overloaded functions.

The following sample generates C2191:

// C2191.c  
// compile with: /Za /c  
void func( int );  
void func( int, float );   // C2191 different parameter list  
void func2( int, float );   // OK