usr/src/local/sccscmds/sccscmds.ok/util/verify.c

static char Sccsid[] = "@(#)verify.c    1.2     %G%";
/*
        If `astr1' contains any characters not in `str2' return the
        offset of the first such character found in `astr1',
        else return -1.
*/

verify(astr1,str2)
char *astr1;
register char *str2;
{
        register char *str1;

        for (str1=astr1; *str1; str1++)
                if (!any(*str1,str2))
                        return(str1 - astr1 - 1);
        return(-1);
}