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banish some warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2005-09-24 13:34:26 +00:00
parent d277603d5e
commit 0c65f66757

View file

@ -220,13 +220,14 @@ struct __suio {
int uio_resid;
};
#if !defined(HAVE_VSNPRINTF) || !defined(HAVE_SNPRINTF)
/*
* Write some memory regions. Return zero on success, EOF on error.
*
* This routine is large and unsightly, but most of the ugliness due
* to the three different kinds of output buffering is handled here.
*/
static BSD__sfvwrite(fp, uio)
static int BSD__sfvwrite(fp, uio)
register FILE *fp;
register struct __suio *uio;
{
@ -293,11 +294,8 @@ static BSD__sfvwrite(fp, uio)
*/
}
return (0);
err:
fp->_flags |= __SERR;
return (EOF);
}
#endif
/*
* Actual printf innards.