Bruce Momjian <pgman@candle.pha.pa.us> writes:

> so the effect is:
>
> #define pg_snprintf libintl_snprintf

That's not how CPP works.

> In fact, in this example, the system complains about a missing X3 symbol:
>
> #define X1 X2
> #define X2 X3

In this case any occurrence of X1 replaced by X2 but then the result is
rescanned for macros and X2 is turned into X3.

--
greg


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