1 /* $NetBSD: write.c,v 1.7 1996/06/21 20:29:30 pk Exp $ */
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38 * @(#)write.c 8.1 (Berkeley) 6/11/93
41 * Copyright (c) 1989, 1990, 1991 Carnegie Mellon University
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44 * Author: Alessandro Forin
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63 * any improvements or extensions that they make and grant Carnegie the
64 * rights to redistribute these changes.
67 #include <sys/param.h>
71 write(fd, dest, bcount)
76 register struct open_file *f = &files[fd];
79 if ((unsigned)fd >= SOPEN_MAX || !(f->f_flags & F_WRITE)) {
83 if (f->f_flags & F_RAW) {
85 errno = (f->f_dev->dv_strategy)(f->f_devdata, F_WRITE,
86 btodb(f->f_offset), bcount, dest, &resid);
93 if ((errno = (f->f_ops->fo_write)(f, dest, bcount, &resid)))