Plan 9 from Bell Labs’s /n/sources/patch/applied/cpp-varadic-macros/test/stringify.c

Copyright © 2009 Alcatel-Lucent.
Distributed under the Lucent Public License version 1.02.
Download the Plan 9 distribution. 


#define p(x, ...) if(x) fprint(2, "%s%s", #__VA_ARGS__)

void
main(void)
{
	p(1, "hello, ", "world");
}

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