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* libmisc/console.c, libmisc/motd.c, libmisc/setupenv.c,

Browse Source 
libmisc/sulog.c, libmisc/hushed.c, libmisc/failure.c,
	libmisc/loginprompt.c, libmisc/ttytype.c,
	libmisc/pam_pass_non_interractive.c, src/userdel.c, src/login.c,
	lib/commonio.c, lib/commonio.h: Fix some const issues.
	* libmisc/motd.c: Avoid multi-statements lines.
	* libmisc/motd.c: Support long MOTD_FILE.
	* libmisc/list.c, lib/prototypes.h: Revert previous change.
	dup_list and is_on_list are used with members as defined for the
	group structure, and thus even if the list is not modified, the
	list elements cannot be constant strings.
	* libmisc/system.c: Avoid C++ comments.
	* src/vipw.c: WITH_TCB cannot be tested inside a gettextized
	string. Split the Usage string.
	* lib/commonio.h: Re-indent.
This commit is contained in:
nekral-guest
2010-08-21 15:32:53 +00:00
parent 6a2f349ec5
commit f7a00a2334
17 changed files with 72 additions and 42 deletions
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28
libmisc/motd.c
View File

@ -2,6 +2,7 @@
* Copyright (c) 1989 - 1991, Julianne Frances Haugh
* Copyright (c) 1996 - 1997, Marek Michałkiewicz
* Copyright (c) 2003 - 2005, Tomasz Kłoczko
* Copyright (c) 2010 , Nicolas François
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -47,21 +48,34 @@
void motd (void)
{
FILE *fp;
char motdlist[BUFSIZ], *motdfile, *mb;
char *motdlist;
const char *motdfile;
char *mb;
register int c;
if ((mb = getdef_str ("MOTD_FILE")) == NULL)
motdfile = getdef_str ("MOTD_FILE");
if (NULL == motdfile) {
return;
}
strncpy (motdlist, mb, sizeof (motdlist));
motdlist[sizeof (motdlist) - 1] = '\0';
motdlist = xstrdup (motdfile);
for (mb = motdlist; (motdfile = strtok (mb, ":")) != NULL; mb = NULL) {
if ((fp = fopen (motdfile, "r")) != NULL) {
while ((c = getc (fp)) != EOF)
for (mb = motdlist; ;mb = NULL) {
motdfile = strtok (mb, ":");
if (NULL == motdfile) {
break;
}
fp = fopen (motdfile, "r");
if (NULL != fp) {
while ((c = getc (fp)) != EOF) {
putchar (c);
}
fclose (fp);
}
}
fflush (stdout);
free (motdlist);
}