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- /*
- * NET-2 This file contains the top-level part of the hardware
- * support functions module for the NET-2 base distribution.
- *
- * Version: @(#)hw.c 1.10 10/07/93
- *
- * Author: Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
- * Copyright 1993 MicroWalt Corporation
- *
- * This program is free software; you can redistribute it
- * and/or modify it under the terms of the GNU General
- * Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at
- * your option) any later version.
- */
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <stdlib.h>
- #include <stdio.h>
- #include <errno.h>
- #include <ctype.h>
- #include <string.h>
- #include <unistd.h>
- #include "config.h"
- #include "support.h"
- #include "pathnames.h"
-
-
- extern struct hwtype unspec_hwtype;
- extern struct hwtype loop_hwtype;
-
- extern struct hwtype slip_hwtype;
- extern struct hwtype cslip_hwtype;
- extern struct hwtype slip6_hwtype;
- extern struct hwtype cslip6_hwtype;
- extern struct hwtype adaptive_hwtype;
-
- extern struct hwtype ether_hwtype;
-
- extern struct hwtype ax25_hwtype;
- extern struct hwtype kiss_hwtype;
-
- extern struct hwtype ppp_hwtype;
-
- extern struct hwtype arc_hwtype;
-
- static struct hwtype *hwtypes[] = {
-
- &loop_hwtype,
-
- #if HAVE_HWSLIP
- &slip_hwtype,
- &cslip_hwtype,
- &slip6_hwtype,
- &cslip6_hwtype,
- &adaptive_hwtype,
- #endif
- &unspec_hwtype,
- #if HAVE_HWETHER
- ðer_hwtype,
- #endif
- #if HAVE_HWAX25
- &ax25_hwtype,
- #endif
- #if HAVE_HWPPP
- &ppp_hwtype,
- #endif
- #if HAVE_HWARC
- &arc_hwtype,
- #endif
- NULL
- };
-
-
- /* Check our hardware type table for this type. */
- struct hwtype *
- get_hwtype(char *name)
- {
- struct hwtype **hwp;
-
- hwp = hwtypes;
- while (*hwp != NULL) {
- if (!strcmp((*hwp)->name, name)) return(*hwp);
- hwp++;
- }
- return(NULL);
- }
-
-
- /* Check our hardware type table for this type. */
- struct hwtype *
- get_hwntype(int type)
- {
- struct hwtype **hwp;
-
- hwp = hwtypes;
- while (*hwp != NULL) {
- if ((*hwp)->type == type) return(*hwp);
- hwp++;
- }
- return(NULL);
- }
-