Keil forum uVision4 gives a compile error when #define identifier used with comparison operator

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uVision4 gives a compile error when #define identifier used with comparison operator

Sean Sean over 15 years ago

Does anyone know why this doesn't work:

#define x 5;

...

if(state == x){...
}

Does anyone know why I can't do the above comparison?

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0 Mike Kleshov over 15 years ago in reply to Sean Sean

Are you sure you understand what a define does? Hint: drop the semicolon.
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0 Mike Kleshov over 15 years ago in reply to Sean Sean

Are you sure you understand what a define does? Hint: drop the semicolon.
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