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This commit is contained in:
Roy Marples 2009-01-10 12:18:00 +00:00
parent 36c53e7551
commit 26f70a5277
1 changed files with 17 additions and 13 deletions
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30
src/rc/rc-update.c
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@ -50,7 +50,8 @@ extern const char *applet;
* 0 = no changes (nothing to do)
* 1+ = number of runlevels updated
*/
static int add (const char *runlevel, const char *service)
static int
add(const char *runlevel, const char *service)
{
int retval = -1;
@ -70,7 +71,8 @@ static int add (const char *runlevel, const char *service)
return retval;
}
static int delete (const char *runlevel, const char *service)
static int
delete(const char *runlevel, const char *service)
{
int retval = -1;
@ -90,7 +92,8 @@ static int delete (const char *runlevel, const char *service)
return retval;
}
static void show (RC_STRINGLIST *runlevels, bool verbose)
static void
show(RC_STRINGLIST *runlevels, bool verbose)
{
RC_STRINGLIST *services = rc_services_in_runlevel(NULL);
RC_STRING *service;
@ -148,7 +151,8 @@ static const char * const longopts_help[] = {
#define DODELETE (1 << 2)
#define DOSHOW (1 << 3)
int rc_update(int argc, char **argv)
int
rc_update(int argc, char **argv)
{
RC_STRINGLIST *runlevels;
RC_STRING *runlevel;
@ -163,7 +167,7 @@ int rc_update(int argc, char **argv)
int ret;
while ((opt = getopt_long(argc, argv, getoptstring,
longopts, (int *) 0)) != -1)
longopts, (int *) 0)) != -1)
switch (opt) {
case_RC_COMMON_GETOPT
}
@ -189,7 +193,7 @@ int rc_update(int argc, char **argv)
else
eerrorx("%s: invalid command `%s'", applet, argv[optind]);
}
if (! action)
if (!action)
action = DOSHOW;
runlevels = rc_stringlist_new();
@ -215,14 +219,14 @@ int rc_update(int argc, char **argv)
if (action & DOSHOW) {
if (service)
rc_stringlist_add(runlevels, service);
if (! TAILQ_FIRST(runlevels)) {
if (!TAILQ_FIRST(runlevels)) {
free(runlevels);
runlevels = rc_runlevel_list();
}
show (runlevels, verbose);
} else {
if (! service)
if (!service)
eerror ("%s: no service specified", applet);
else {
if (action & DOADD) {
@ -231,22 +235,22 @@ int rc_update(int argc, char **argv)
actfunc = delete;
} else {
rc_stringlist_free(runlevels);
eerrorx ("%s: invalid action", applet);
eerrorx("%s: invalid action", applet);
}
if (! TAILQ_FIRST(runlevels)) {
if (!TAILQ_FIRST(runlevels)) {
p = rc_runlevel_get();
rc_stringlist_add(runlevels, p);
free(p);
}
if (! TAILQ_FIRST(runlevels)) {
if (!TAILQ_FIRST(runlevels)) {
free(runlevels);
eerrorx ("%s: no runlevels found", applet);
}
TAILQ_FOREACH (runlevel, runlevels, entries) {
if (! rc_runlevel_exists(runlevel->value)) {
TAILQ_FOREACH(runlevel, runlevels, entries) {
if (!rc_runlevel_exists(runlevel->value)) {
eerror ("%s: runlevel `%s' does not exist",
applet, runlevel->value);
continue;