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In this section we describe some special rules that apply to macros and macro expansion, and point out certain cases in which the rules have counter-intuitive consequences that you must watch out for.
| • Misnesting | ||
| • Operator Precedence Problems | ||
| • Swallowing the Semicolon | ||
| • Duplication of Side Effects | ||
| • Macros and Auto Type | ||
| • Self-Referential Macros | ||
| • Argument Prescan |