Ultrix-3.1/src/libPW/any.c

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/**********************************************************************
 *   Copyright (c) Digital Equipment Corporation 1984, 1985, 1986.    *
 *   All Rights Reserved. 					      *
 *   Reference "/usr/src/COPYRIGHT" for applicable restrictions.      *
 **********************************************************************/

static char Sccsid[]="@(#)any.c 3.0 4/22/86";
/*
	If any character of `s' is `c', return 1
	else return 0.
*/

any(c,s)
register char c, *s;
{
	while (*s)
		if (*s++ == c)
			return(1);
	return(0);
}