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Groups > comp.lang.c > #17932

Macro still floating above my head

From janus <emekamicro@gmail.com>
Newsgroups comp.lang.c
Subject Macro still floating above my head
Date 2012-02-25 08:02 -0800
Organization http://groups.google.com
Message-ID <3548629.310.1330185767588.JavaMail.geo-discussion-forums@vbux23> (permalink)

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Hello All,

I would need some to explain the below code.
#define RF_ARG16(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, ...) _15

I understand "..." as variable arguments. But what is "_x"?

Regards, \Janus

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Macro still floating above my head janus <emekamicro@gmail.com> - 2012-02-25 08:02 -0800
  Re: Macro still floating above my head Eric Sosman <esosman@ieee-dot-org.invalid> - 2012-02-25 11:26 -0500
    Re: Macro still floating above my head China Blue Sea <chine.bleu@yahoo.com> - 2012-02-25 08:47 -0800
  Re: Macro still floating above my head 88888 Dihedral <dihedral88888@googlemail.com> - 2012-02-25 10:18 -0800

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