`C' type question...

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#902

From: Neil Weisenfeld
Date: Mon, 09 Jul 1990 18:34

30 lines
1353 bytes

Maybe I should read K&R a little more thoroughly before posting this, but...

Why does the following segment of code give a conversion between
integral types warning under MSC6.00?

void strmem(char *mem, char *str, int n)
{
  if (str && mem)
    while (n--)
      *mem++=(*str)?(*str++):ACTUAL_SPACE;
}

where ACTUAL_SPACE is defined:

#define ACTUAL_SPACE ' '

The *mem++= line gets the error.  Since everything is a char, I'm not
sure what the problem is.



Thanks in adv.,
Neil


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Neil I.  Weisenfeld                    | InterNet: weisen@eniac.seas.upenn.edu
Dept. of Computer and Info. Sciences   | USPS: I dunno, I'm moving...
University of Pennsylvania             | PENNmail: Don't even try it...
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From: weisen@eniac.seas.upenn.edu (Neil Weisenfeld)
Newsgroups: comp.sys.ibm.pc.programmer
Subject: `C' type question...
Message-ID: <26854@netnews.upenn.edu>
Date: 9 Jul 90 18:34:20 GMT
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