noseek.c

来自「TCP-IP红宝书源代码」· C语言 代码 · 共 14 行

/* noseek.c - noseek */

#include <conf.h>
#include <kernel.h>

/*------------------------------------------------------------------------
 *  noseek  -  return an error (used for "error" entries in devtab)
 *------------------------------------------------------------------------
 */
noseek(struct devsw *pdev, long off)
{
	return SYSERR;
}