From:	"Michael N. Filippov" <michael AT idisys DOT iae DOT nsk DOT su>
Newsgroups:	comp.os.msdos.djgpp
Subject:	How to write #define with several args
Date:	5 Apr 2000 14:33:09 GMT
Lines:	19
Message-ID:	<8cfir5$2kui$1@news.itfs.nsk.su>
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Hello !

Sorry if this question is too silly for this conference :)

Does anybody know how could i write #define to use it with
not predefined number of args. Example:

#include <stdio.h>

#define P(format, s) printf(format, s) // this is for one argument
#define MP(format, ...) printf(format, ...) // error 
...
// and i want to use it as
MP("%s\n", "Hello, world !");
MP("%d:%x:%s\n", i, hex_i, "And so on"); // with not predefined number of args
...

Sincerely,
Michael

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