Attachment #367770 for bug #497740

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++ b/src/rc/rc-update.c

	"Usage: rc-update [options] add <service> [<runlevel>...]\n"	\
	"   or: rc-update [options] del <service> [<runlevel>...]\n"	\
	"   or: rc-update [options] [show [<runlevel>...]]"
#define getoptstring "asu" getoptstring_COMMON
static const struct option longopts[] = {
	{ "all",             0, NULL, 'a' },
	{ "stack",           0, NULL, 's' },
	{ "update",          0, NULL, 'u' },
	longopts_COMMON
};
static const char * const longopts_help[] = {
	"Operate on all the runlevels",
	"Stack a runlevel instead of a service",
	"Force an update of the dependency tree",
	longopts_help_COMMON

	char *service = NULL;
	char *p;
	int action = 0;
	bool verbose = false, stack = false, all_runlevels = false;
	int opt;
	int retval = EXIT_FAILURE;
	int num_updated = 0;

		case 's':
		    stack = true;
		break;
		case 'a':
		    all_runlevels = true;
		break;
		case 'u':
			deptree = _rc_deptree_load(-1, &ret);
			if (deptree)

			}

			if (!TAILQ_FIRST(runlevels)) {
				if (all_runlevels) {
					free(runlevels);
					runlevels = rc_runlevel_list();
				} else {
					p = rc_runlevel_get();
					rc_stringlist_add(runlevels, p);
					free(p);
				}
			}

			if (!TAILQ_FIRST(runlevels)) {
++ b/man/rc-update.8

.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.Dd Jan 13, 2014
.Dt RC-UPDATE 8 SMM
.Os OpenRC
.Sh NAME

.Sh SYNOPSIS
.Nm
.Op Fl s , -stack
.Op Fl a , -all
.Ar add
.Ar service
.Op Ar runlevel ...
.Nm
.Op Fl s , -stack
.Op Fl a , -all
.Ar delete
.Ar service
.Op Ar runlevel ...

.Fl s , -stack
option is given then we either add or remove the runlevel from the runlevel.
This allows inheritance of runlevels.

If the
.Fl a, -all
option is given and no runlevel is specified, we either add (not much
use though) or remove the service from all the runlevels. If a
runlevel is specified, it takes no effect. It is useful when a service
is removed and the dangling symlinks in the runlevels should be
cleaned up.
.Sh SEE ALSO
.Xr openrc 8 ,
.Xr openrc-run 8 ,
.Xr rc-status 8
.Sh AUTHORS
.An Roy Marples <roy@marples.name>
.An The OpenRC Team <openrc@gentoo.org>

Return to bug 497740

Line Link Here

(-)file_not_specified_in_diff (-8 / +29 lines)
0	-- a/src/rc/rc-update.c	0	++ b/src/rc/rc-update.c
Lines 199-211 Link Here
199	"Usage: rc-update [options] add <service> [<runlevel>...]\n" \	199	"Usage: rc-update [options] add <service> [<runlevel>...]\n" \
200	" or: rc-update [options] del <service> [<runlevel>...]\n" \	200	" or: rc-update [options] del <service> [<runlevel>...]\n" \
201	" or: rc-update [options] [show [<runlevel>...]]"	201	" or: rc-update [options] [show [<runlevel>...]]"
202	#define getoptstring "su" getoptstring_COMMON	202	#define getoptstring "asu" getoptstring_COMMON
203	static const struct option longopts[] = {	203	static const struct option longopts[] = {
		204	{ "all", 0, NULL, 'a' },
204	{ "stack", 0, NULL, 's' },	205	{ "stack", 0, NULL, 's' },
205	{ "update", 0, NULL, 'u' },	206	{ "update", 0, NULL, 'u' },
206	longopts_COMMON	207	longopts_COMMON
207	};	208	};
208	static const char * const longopts_help[] = {	209	static const char * const longopts_help[] = {
		210	"Operate on all the runlevels",
209	"Stack a runlevel instead of a service",	211	"Stack a runlevel instead of a service",
210	"Force an update of the dependency tree",	212	"Force an update of the dependency tree",
211	longopts_help_COMMON	213	longopts_help_COMMON
Lines 225-231 Link Here
225	char *service = NULL;	227	char *service = NULL;
226	char *p;	228	char *p;
227	int action = 0;	229	int action = 0;
228	bool verbose = false, stack = false;	230	bool verbose = false, stack = false, all_runlevels = false;
229	int opt;	231	int opt;
230	int retval = EXIT_FAILURE;	232	int retval = EXIT_FAILURE;
231	int num_updated = 0;	233	int num_updated = 0;
Lines 238-243 Link Here
238	case 's':	240	case 's':
239	stack = true;	241	stack = true;
240	break;	242	break;
		243	case 'a':
		244	all_runlevels = true;
		245	break;
241	case 'u':	246	case 'u':
242	deptree = _rc_deptree_load(-1, &ret);	247	deptree = _rc_deptree_load(-1, &ret);
243	if (deptree)	248	if (deptree)
Lines 315-323 Link Here
315	}	320	}
316		321
317	if (!TAILQ_FIRST(runlevels)) {	322	if (!TAILQ_FIRST(runlevels)) {
318	p = rc_runlevel_get();	323	if (all_runlevels) {
319	rc_stringlist_add(runlevels, p);	324	free(runlevels);
320	free(p);	325	runlevels = rc_runlevel_list();
		326	} else {
		327	p = rc_runlevel_get();
		328	rc_stringlist_add(runlevels, p);
		329	free(p);
		330	}
321	}	331	}
322		332
323	if (!TAILQ_FIRST(runlevels)) {	333	if (!TAILQ_FIRST(runlevels)) {
324	-- a/man/rc-update.8	334	++ b/man/rc-update.8
Lines 21-27 Link Here
21	.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF	21	.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
22	.\" SUCH DAMAGE.	22	.\" SUCH DAMAGE.
23	.\"	23	.\"
24	.Dd May 2, 2009	24	.Dd Jan 13, 2014
25	.Dt RC-UPDATE 8 SMM	25	.Dt RC-UPDATE 8 SMM
26	.Os OpenRC	26	.Os OpenRC
27	.Sh NAME	27	.Sh NAME
Lines 30-40 Link Here
30	.Sh SYNOPSIS	30	.Sh SYNOPSIS
31	.Nm	31	.Nm
32	.Op Fl s , -stack	32	.Op Fl s , -stack
		33	.Op Fl a , -all
33	.Ar add	34	.Ar add
34	.Ar service	35	.Ar service
35	.Op Ar runlevel ...	36	.Op Ar runlevel ...
36	.Nm	37	.Nm
37	.Op Fl s , -stack	38	.Op Fl s , -stack
		39	.Op Fl a , -all
38	.Ar delete	40	.Ar delete
39	.Ar service	41	.Ar service
40	.Op Ar runlevel ...	42	.Op Ar runlevel ...
Lines 86-94 Link Here
86	.Fl s , -stack	88	.Fl s , -stack
87	option is given then we either add or remove the runlevel from the runlevel.	89	option is given then we either add or remove the runlevel from the runlevel.
88	This allows inheritance of runlevels.	90	This allows inheritance of runlevels.
		91
		92	If the
		93	.Fl a, -all
		94	option is given and no runlevel is specified, we either add (not much
		95	use though) or remove the service from all the runlevels. If a
		96	runlevel is specified, it takes no effect. It is useful when a service
		97	is removed and the dangling symlinks in the runlevels should be
		98	cleaned up.
89	.Sh SEE ALSO	99	.Sh SEE ALSO
90	.Xr openrc 8 ,	100	.Xr openrc 8 ,
91	.Xr openrc-run 8 ,	101	.Xr openrc-run 8 ,
92	.Xr rc-status 8	102	.Xr rc-status 8
93	.Sh AUTHORS	103	.Sh AUTHORS
94	.An Roy Marples <roy@marples.name>	104	.An Roy Marples <roy@marples.name>
		105	.An The OpenRC Team <openrc@gentoo.org>