60643d379b
(Including all changes for FreeBSD - importing the original eBones distribution would be too complex at this stage, since I don't have access to Piero's CVS.) (If you want to include eBones in your system, don't forget to include MAKE_EBONES in /etc/make.conf.) (This stuff is now also suppable from braae.ru.ac.za.) Bones originally from MIT SIPB. Original port to FreeBSD 1.x by Piero Serini. Moved to FreeBSD 2.0 by Doug Rabson and Geoff Rehmet. Nice bug fixes from Doug Rabson.
43 lines
909 B
C
43 lines
909 B
C
/*
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* Copyright 1987, 1988 by the Massachusetts Institute of Technology.
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* For copying and distribution information, please see the file
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* <Copyright.MIT>.
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*
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* from: netwrite.c,v 4.1 88/11/15 16:48:58 jtkohl Exp $";
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* $Id: netwrite.c,v 1.2 1994/07/19 19:26:04 g89r4222 Exp $
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*/
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#ifndef lint
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static char rcsid[] =
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"$Id: netwrite.c,v 1.2 1994/07/19 19:26:04 g89r4222 Exp $";
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#endif lint
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/*
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* krb_net_write() writes "len" bytes from "buf" to the file
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* descriptor "fd". It returns the number of bytes written or
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* a write() error. (The calling interface is identical to
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* write(2).)
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*
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* XXX must not use non-blocking I/O
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*/
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int
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krb_net_write(fd, buf, len)
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int fd;
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register char *buf;
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int len;
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{
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int cc;
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register int wrlen = len;
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do {
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cc = write(fd, buf, wrlen);
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if (cc < 0)
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return(cc);
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else {
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buf += cc;
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wrlen -= cc;
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}
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} while (wrlen > 0);
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return(len);
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}
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