35 lines
1015 B
C
35 lines
1015 B
C
/* Copyright (c) 1993 UNIX System Laboratories, Inc. */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
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/* UNIX System Laboratories, Inc. */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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/* copyright "%c%" */
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#ident "@(#)acct:common/cmd/acct/lib/lintodev.c 1.9.3.3"
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#ident "$Header: /proj/irix6.5.7m/isms/eoe/cmd/acct/lib/RCS/lintodev.c,v 1.2 1993/11/05 04:25:22 jwag Exp $"
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/*
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* convert linename to device
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* return -1 if nonexistent or not character device
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*/
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/param.h>
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#include "acctdef.h"
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#include <sys/stat.h>
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static char devtty[5+LSZ+1] = "/dev/xxxxxxxx";
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char *strncpy();
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dev_t
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lintodev(linename)
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char linename[LSZ];
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{
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struct stat sb;
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strncpy(&devtty[5], linename, LSZ);
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if (stat(devtty, &sb) != -1 && (sb.st_mode&S_IFMT) == S_IFCHR)
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return((dev_t)sb.st_rdev);
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return((dev_t)NODEV);
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}
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