| description | title | ms.date | f1_keywords | helpviewer_keywords | ms.assetid | ||
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Learn more about: Compiler Warning (level 1) C4600 |
Compiler Warning (level 1) C4600 |
11/04/2016 |
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f023a2a1-7fc4-463f-a434-dc93fcd3f4e9 |
#pragma 'macro name' : expected a valid non-empty string
You cannot specify an empty string when you push or pop a macro name with either the pop_macro or push_macro.
The following sample generates C4600:
// C4600.cpp
// compile with: /W1
int main()
{
#pragma push_macro("") // C4600 passing an empty string
}