66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/*
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* Copyright 1989 - 1991, Julianne Frances Haugh
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Julianne F. Haugh nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <config.h>
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#ident "$Id$"
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#include <stdio.h>
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#include "prototypes.h"
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#include "defines.h"
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#include "getdef.h"
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/*
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* motd -- output the /etc/motd file
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*
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* motd() determines the name of a login announcement file and outputs
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* it to the user's terminal at login time. The MOTD_FILE configuration
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* option is a colon-delimited list of filenames.
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*/
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void motd (void)
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{
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FILE *fp;
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char motdlist[BUFSIZ], *motdfile, *mb;
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register int c;
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if ((mb = getdef_str ("MOTD_FILE")) == NULL)
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return;
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strncpy (motdlist, mb, sizeof (motdlist));
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motdlist[sizeof (motdlist) - 1] = '\0';
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for (mb = motdlist; (motdfile = strtok (mb, ":")) != NULL; mb = NULL) {
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if ((fp = fopen (motdfile, "r")) != NULL) {
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while ((c = getc (fp)) != EOF)
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putchar (c);
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fclose (fp);
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}
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}
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fflush (stdout);
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}
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