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/* This file is part of the Project Athena Zephyr Notification System.
* It contains source for the ZSetLocation.c function.
*
* Created by: Robert French
*
* $Source$
* $Author$
*
* Copyright (c) 1987 by the Massachusetts Institute of Technology.
* For copying and distribution information, see the file
* "mit-copyright.h".
*/
/* $Header$ */
#include <zephyr/mit-copyright.h>
#include <zephyr/zephyr_internal.h>
#include <pwd.h>
#include <sys/file.h>
Code_t ZSetLocation()
{
int retval,quiet;
ZNotice_t notice,retnotice;
ZPacket_t buffer;
char bfr[BUFSIZ];
struct passwd *pw;
quiet = 0;
if (pw = getpwuid(getuid())) {
sprintf(bfr,"%s/.hideme",pw->pw_dir);
quiet = !access(bfr,F_OK);
}
notice.z_kind = ACKED;
notice.z_port = 0;
notice.z_class = LOGIN_CLASS;
notice.z_class_inst = ZGetSender();
notice.z_opcode = quiet?LOGIN_QUIET_LOGIN:LOGIN_USER_LOGIN;
notice.z_sender = 0;
notice.z_recipient = "";
notice.z_message_len = 0;
if ((retval = ZSendNotice(¬ice,1)) != ZERR_NONE)
return (retval);
if ((retval = ZIfNotice(buffer,sizeof buffer,&retnotice,0,
ZCompareUID,(char *)¬ice.z_uid)) !=
ZERR_NONE)
return (retval);
if (retnotice.z_kind == SERVNAK)
return (ZERR_SERVNAK);
if (retnotice.z_kind != SERVACK)
return (ZERR_INTERNAL);
return (ZERR_NONE);
}
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