cpp: Macro Pitfalls

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1 3.10 Macro Pitfalls
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1 In this section we describe some special rules that apply to macros and
1 macro expansion, and point out certain cases in which the rules have
1 counter-intuitive consequences that you must watch out for.
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Menu

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· Misnesting
· Operator Precedence Problems
· Swallowing the Semicolon
· Duplication of Side Effects
· Self-Referential Macros
· Argument Prescan
· Newlines in Arguments
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