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15 行
295 B
15 行
295 B
/*
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* f(2) will expand to 2*g, which will expand to 2*f, and in this
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* moment f will not be expanded because the macro definition is
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* a function alike macro, and in this case there is no arguments.
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*/
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#define f(a) a*g
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#define g f
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int
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main(void)
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{
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int f = 0;
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return f(2);
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}
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