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From: thomas@hpugrca.HP.COM (Thomas Buenermann)
Newsgroups: comp.lang.c++
Subject: Re: What do I do with unused arguments?
Message-ID: <1860001@hpugrca.HP.COM>
Date: 12 Dec 90 09:06:09 GMT
References: <133@bwilab3.UUCP>
Organization: HP Response-Center Germany, Ratingen
Lines: 14

> the C++ compiler issues a "unused argument" warning.  

You might try something like

void startCB (Widget,caddr_t client_data)
{
printf("Button %s action.\n",client_data);
}

which does not generate warnings on our C++. I also like
to get rid of warnings this way...

Regards,
Thomas