From: sachsen001 AT my-deja DOT com
Newsgroups: comp.os.msdos.djgpp
Subject: implicite declaration warning?
Date: Fri, 04 Aug 2000 12:37:34 GMT
Organization: Deja.com - Before you buy.
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

I'm new to c and I would like to know how to avoid the warnigs I get
when I
compile
this part of code with all warnings turned on.
The programm itself works fine.
It's important that no warnings are reportet because the grader
programm of
various
coding contests don't accept programms that produce warnings.

the warnings are:
implicite declaration of function 'memmove'
implicite declaration of function 'v'

locatet in this function:
void searchN()
{
  int y=sum;
  if (!attX(n,y)) {
    count++;
    sp[n]=y;
    memmove(p[count].board,sp,sizeof sp);
    sp[n]=0;
    if (v()) output();
  }
}

the function v:
int v()
{
 .......
  return 0;
  ....
 else return 1;
}

Thanx



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