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/*
* dfile.c - Linux file processing functions for /proc-based lsof
*/
/*
* Copyright 1997 Purdue Research Foundation, West Lafayette, Indiana
* 47907. All rights reserved.
*
* Written by Victor A. Abell
*
* This software is not subject to any license of the American Telephone
* and Telegraph Company or the Regents of the University of California.
*
* Permission is granted to anyone to use this software for any purpose on
* any computer system, and to alter it and redistribute it freely, subject
* to the following restrictions:
*
* 1. Neither the authors nor Purdue University are responsible for any
* consequences of the use of this software.
*
* 2. The origin of this software must not be misrepresented, either by
* explicit claim or by omission. Credit to the authors and Purdue
* University must appear in documentation and sources.
*
* 3. Altered versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 4. This notice may not be removed or altered.
*/
#ifndef lint
static char copyright[] =
"@(#) Copyright 1997 Purdue Research Foundation.\nAll rights reserved.\n";
static char *rcsid = "$Id: dfile.c,v 1.7 2002/02/26 15:20:15 abe Exp $";
#endif
#include "lsof.h"
/*
* printdevname() - print character device name
*
* Note: this function should not be needed in /proc-based lsof, but
* since it is called by printname() in print.c, an ersatz one
* is provided here.
*/
int
printdevname(dev, rdev, f, nty)
dev_t *dev; /* device */
dev_t *rdev; /* raw device */
int f; /* 1 = follow with '\n' */
int nty; /* node type: N_BLK or N_chr */
{
char buf[128];
(void) snpf(buf, sizeof(buf), "%s device: %d,%d",
(nty == N_BLK) ? "BLK" : "CHR",
(int)GET_MAJ_DEV(*rdev), (int)GET_MIN_DEV(*rdev));
safestrprt(buf, stdout, f);
return(1);
}
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