59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/*
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* SPDX-FileCopyrightText: 1989 - 1991, Julianne Frances Haugh
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* SPDX-FileCopyrightText: 1996 - 1997, Marek Michałkiewicz
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* SPDX-FileCopyrightText: 2003 - 2005, Tomasz Kłoczko
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* SPDX-FileCopyrightText: 2010 , Nicolas François
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*
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* SPDX-License-Identifier: BSD-3-Clause
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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;
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const char *motdfile;
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char *mb;
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register int c;
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motdfile = getdef_str ("MOTD_FILE");
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if (NULL == motdfile) {
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return;
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}
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motdlist = xstrdup (motdfile);
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for (mb = motdlist; ;mb = NULL) {
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motdfile = strtok (mb, ":");
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if (NULL == motdfile) {
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break;
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}
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fp = fopen (motdfile, "r");
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if (NULL != fp) {
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while ((c = getc (fp)) != EOF) {
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putchar (c);
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}
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fclose (fp);
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}
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}
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fflush (stdout);
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free (motdlist);
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}
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