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freebsd-dev/usr.sbin/lpr/lpc/extern.h

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BSD 4.4 Lite usr.sbin Sources
1994-05-26 05:23:31 +00:00
/*
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)extern.h 8.1 (Berkeley) 6/6/93
Fix about 90-100 warnings one gets when trying to compile lpr&friends with BDECFLAGS on, mainly by adding 'const' to parameters in a number of routine declarations. While I'm at it, ANSI-fy all of the routine declarations. The resulting object code is exactly the same after this update as before it, with the exception of one unavoidable change to lpd.o on freebsd/alpha. Also added $FreeBSD$ line to lpc/extern.h lpc/lpc.h lptest/lptest.c Reviewed by: /sbin/md5, and no feedback from freebsd-audit
2001-06-12 16:38:20 +00:00
*
* $FreeBSD$
BSD 4.4 Lite usr.sbin Sources
1994-05-26 05:23:31 +00:00
*/
Fix additional warnings. Remove -Werror, since some people have complained about it. PR: 7886 Submitted by: Stefan Eggers <seggers@semyam.dinoco.de> (partially)
1998-09-11 18:49:33 +00:00
#include <sys/types.h>
BSD 4.4 Lite usr.sbin Sources
1994-05-26 05:23:31 +00:00
#include <sys/cdefs.h>
__BEGIN_DECLS
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void abort_q(struct printer *_pp);
Just rename two generic-queue init routines from 'init_*' to '*_gi' ("gi" short for 'generic init'...). MFC after: 10 days
2002-06-16 01:51:37 +00:00
void clean_gi(int _argc, char *_argv[]);
Make 'lpc clean' somewhat safer. Add an 'lpc tclean' command, which allows one to see what files would be removed *if* an 'lpc clean' is done. 'tclean' will remove no files, and is therefore not a privileged command. Also, both 'lpc clean' and 'lpc tclean' will now look for 'core' files in spool directories (but not remove them). They also print out an extra line of info when a datafile to be removed is a symlink (from 'lpr -s'), saying what file it is a symlink to. The 'lpc clean' commands also now print out a summary line saying how many queues were checked, how many files were removed (or "would be" removed, for tclean), and how much disk space is involved. For the benefit of those who have many print queues, 'lpc clean all' will only print out the names of print queues where some "interesting" files were found, instead of printing out a header-line for every queue in your printcap file. Reviewed by: freebsd-print@bostonradio.org freebsd-audit@FreeBSD.org MFC after: 2 weeks
2001-06-25 02:05:03 +00:00
void clean_q(struct printer *_pp);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void disable_q(struct printer *_pp);
Add a nearly complete rewrite of the lpc command 'down'. The only user- visible change should be that more than one queue can now be specified, if one uses the '-msg' parameter to separate the list of queues from the status message to set. The previous implementation of 'down' remains available as the command 'xdown', available for instant fallback if there seems to be anything wrong with the new one. If no one reports a problem after a few weeks, then a later update will remove 'xdown'. Reviewed by: freebsd-print@bostonradio.org MFC after: 10 days
2002-06-16 01:43:29 +00:00
void down_gi(int _argc, char *_argv[]);
void down_q(struct printer *_pp);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void enable_q(struct printer *_pp);
Add a new command to 'lpc' called 'setstatus', which would be used to change the status message of a print queue. This includes some minor changes to the upstat() routine, so that error messages are not printed while seteuid(priv-user). Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-15 22:51:58 +00:00
void generic(void (*_specificrtn)(struct printer *_pp), int _cmdopts,
Make 'lpc clean' somewhat safer. Add an 'lpc tclean' command, which allows one to see what files would be removed *if* an 'lpc clean' is done. 'tclean' will remove no files, and is therefore not a privileged command. Also, both 'lpc clean' and 'lpc tclean' will now look for 'core' files in spool directories (but not remove them). They also print out an extra line of info when a datafile to be removed is a symlink (from 'lpr -s'), saying what file it is a symlink to. The 'lpc clean' commands also now print out a summary line saying how many queues were checked, how many files were removed (or "would be" removed, for tclean), and how much disk space is involved. For the benefit of those who have many print queues, 'lpc clean all' will only print out the names of print queues where some "interesting" files were found, instead of printing out a header-line for every queue in your printcap file. Reviewed by: freebsd-print@bostonradio.org freebsd-audit@FreeBSD.org MFC after: 2 weeks
2001-06-25 02:05:03 +00:00
void (*_initcmd)(int _argc, char *_argv[]),
int _argc, char *_argv[]);
Fix about 90-100 warnings one gets when trying to compile lpr&friends with BDECFLAGS on, mainly by adding 'const' to parameters in a number of routine declarations. While I'm at it, ANSI-fy all of the routine declarations. The resulting object code is exactly the same after this update as before it, with the exception of one unavoidable change to lpd.o on freebsd/alpha. Also added $FreeBSD$ line to lpc/extern.h lpc/lpc.h lptest/lptest.c Reviewed by: /sbin/md5, and no feedback from freebsd-audit
2001-06-12 16:38:20 +00:00
void help(int _argc, char *_argv[]);
void quit(int _argc, char *_argv[]);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void restart_q(struct printer *_pp);
Add a new command to 'lpc' called 'setstatus', which would be used to change the status message of a print queue. This includes some minor changes to the upstat() routine, so that error messages are not printed while seteuid(priv-user). Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-15 22:51:58 +00:00
void setstatus_gi(int _argc, char *_argv[]);
void setstatus_q(struct printer *_pp);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void start_q(struct printer *_pp);
Fix about 90-100 warnings one gets when trying to compile lpr&friends with BDECFLAGS on, mainly by adding 'const' to parameters in a number of routine declarations. While I'm at it, ANSI-fy all of the routine declarations. The resulting object code is exactly the same after this update as before it, with the exception of one unavoidable change to lpd.o on freebsd/alpha. Also added $FreeBSD$ line to lpc/extern.h lpc/lpc.h lptest/lptest.c Reviewed by: /sbin/md5, and no feedback from freebsd-audit
2001-06-12 16:38:20 +00:00
void status(struct printer *_pp);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void stop_q(struct printer *_pp);
Just rename two generic-queue init routines from 'init_*' to '*_gi' ("gi" short for 'generic init'...). MFC after: 10 days
2002-06-16 01:51:37 +00:00
void tclean_gi(int _argc, char *_argv[]);
Fix about 90-100 warnings one gets when trying to compile lpr&friends with BDECFLAGS on, mainly by adding 'const' to parameters in a number of routine declarations. While I'm at it, ANSI-fy all of the routine declarations. The resulting object code is exactly the same after this update as before it, with the exception of one unavoidable change to lpd.o on freebsd/alpha. Also added $FreeBSD$ line to lpc/extern.h lpc/lpc.h lptest/lptest.c Reviewed by: /sbin/md5, and no feedback from freebsd-audit
2001-06-12 16:38:20 +00:00
void topq(int _argc, char *_argv[]);
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void up_q(struct printer *_pp);
void disable(struct printer *_pp); /* X-version */
void doabort(struct printer *_pp); /* X-version */
Add a nearly complete rewrite of the lpc command 'down'. The only user- visible change should be that more than one queue can now be specified, if one uses the '-msg' parameter to separate the list of queues from the status message to set. The previous implementation of 'down' remains available as the command 'xdown', available for instant fallback if there seems to be anything wrong with the new one. If no one reports a problem after a few weeks, then a later update will remove 'xdown'. Reviewed by: freebsd-print@bostonradio.org MFC after: 10 days
2002-06-16 01:43:29 +00:00
void down(int _argc, char *_argv[]); /* X-version */
Almost complete rewrite of the lpc commands 'abort', 'enable', 'disable', 'restart', 'start', 'stop' and 'up'. These are commands which mainly just alter the access bits on the lock-file of a queue, and they all now use a central routine to do that. This reduces the amount of code that is run as the priv userid, and eliminates a number of cases where error messages were written while that priv uid was in effect. As far as users are concerned, there should be no noticable difference in the new versions. In case there *is*, the previous implementations are still there as 'xabort', 'xenable', etc, so they are available for instant fallback. If no one reports a problem after a few weeks, then a later update will remove those x-commands. Reviewed by: freebsd-audit and freebsd-print@bostonradio.org MFC after: 10 days
2002-06-13 01:55:48 +00:00
void enable(struct printer *_pp); /* X-version */
void restart(struct printer *_pp); /* X-version */
void startcmd(struct printer *_pp); /* X-version */
void stop(struct printer *_pp); /* X-version */
void up(struct printer *_pp); /* X-version */
BSD 4.4 Lite usr.sbin Sources
1994-05-26 05:23:31 +00:00
__END_DECLS
extern int NCMDS;
extern struct cmd cmdtab[];
Fix additional warnings. Remove -Werror, since some people have complained about it. PR: 7886 Submitted by: Stefan Eggers <seggers@semyam.dinoco.de> (partially)
1998-09-11 18:49:33 +00:00
extern uid_t uid, euid;
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