options.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2001 by Sun Microsystems, Inc.
* All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <string.h>
#include "options.h"
/*
* Create a bytemask to store the command line options.
*/
void
{
int i;
for (i = 0; str[i] != 0; i++) {
}
}
void
{
loc &= 0x7f;
/* put option into the correct bucket */
}
/*
* Compare the bytemask of the command line options used with
* acceptable options. If an invalid option is found use it as
* the return value.
*/
int
{
int i, j;
for (i = 0; i < 16; i++) {
continue;
if (bmap)
break;
}
if (i == 16) {
/* no invalid options found */
return (0);
}
for (j = 0; j < 8; j++) {
if (bmap & bitlocation[j])
break;
}
return ((i*8) + j);
}