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Diffstat (limited to 'src/runscript.c')
-rw-r--r--src/runscript.c648
1 files changed, 324 insertions, 324 deletions
diff --git a/src/runscript.c b/src/runscript.c
index 0b440e29..70db2cdf 100644
--- a/src/runscript.c
+++ b/src/runscript.c
@@ -71,20 +71,20 @@ void setup_selinux (int argc, char **argv)
if (lib_handle)
{
/* FIXME: the below code generates the warning
- ISO C forbids assignment between function pointer and 'void *'
- which sucks ass
- http://www.opengroup.org/onlinepubs/009695399/functions/dlsym.html */
+ ISO C forbids assignment between function pointer and 'void *'
+ which sucks ass
+http://www.opengroup.org/onlinepubs/009695399/functions/dlsym.html */
selinux_run_init_old = dlsym (lib_handle, "selinux_runscript");
selinux_run_init_new = dlsym (lib_handle, "selinux_runscript2");
/* Use new run_init if it rc_exists, else fall back to old */
if (selinux_run_init_new)
- selinux_run_init_new (argc, argv);
+ selinux_run_init_new (argc, argv);
else if (selinux_run_init_old)
- selinux_run_init_old ();
+ selinux_run_init_old ();
else
- /* This shouldnt happen... probably corrupt lib */
- eerrorx ("run_init is missing from runscript_selinux.so!");
+ /* This shouldnt happen... probably corrupt lib */
+ eerrorx ("run_init is missing from runscript_selinux.so!");
}
}
#endif
@@ -104,26 +104,26 @@ static void handle_signal (int sig)
case SIGCHLD:
do
- {
- pid = waitpid (-1, &status, WNOHANG);
- if (pid < 0)
- {
- if (errno != ECHILD)
- eerror ("waitpid: %s", strerror (errno));
- return;
- }
- } while (! WIFEXITED (status) && ! WIFSIGNALED (status));
+ {
+ pid = waitpid (-1, &status, WNOHANG);
+ if (pid < 0)
+ {
+ if (errno != ECHILD)
+ eerror ("waitpid: %s", strerror (errno));
+ return;
+ }
+ } while (! WIFEXITED (status) && ! WIFSIGNALED (status));
break;
-
+
case SIGINT:
if (! signame[0])
- snprintf (signame, sizeof (signame), "SIGINT");
+ snprintf (signame, sizeof (signame), "SIGINT");
case SIGTERM:
if (! signame[0])
- snprintf (signame, sizeof (signame), "SIGTERM");
+ snprintf (signame, sizeof (signame), "SIGTERM");
case SIGQUIT:
if (! signame[0])
- snprintf (signame, sizeof (signame), "SIGQUIT");
+ snprintf (signame, sizeof (signame), "SIGQUIT");
eerrorx ("%s: caught %s, aborting", applet, signame);
default:
@@ -174,14 +174,14 @@ static bool in_control ()
{
path = rc_strcatpaths (RC_SVCDIR, tests[i], applet, (char *) NULL);
if (rc_exists (path))
- {
- int m = get_mtime (path, false);
- if (mtime < m && m != 0)
- {
- free (path);
- return (false);
- }
- }
+ {
+ int m = get_mtime (path, false);
+ if (mtime < m && m != 0)
+ {
+ free (path);
+ return (false);
+ }
+ }
free (path);
i++;
}
@@ -192,7 +192,7 @@ static bool in_control ()
static void uncoldplug (char *service)
{
char *cold = rc_strcatpaths (RC_SVCDIR "coldplugged", basename (service),
- (char *) NULL);
+ (char *) NULL);
if (rc_exists (cold) && unlink (cold) != 0)
eerror ("%s: unlink `%s': %s", applet, cold, strerror (errno));
free (cold);
@@ -235,27 +235,27 @@ static void cleanup (void)
if (in_control ())
{
if (rc_service_state (applet, rc_service_stopping))
- {
- /* If the we're shutting down, do it cleanly */
- if ((softlevel &&
- rc_runlevel_stopping () &&
- (strcmp (softlevel, RC_LEVEL_SHUTDOWN) == 0 ||
- strcmp (softlevel, RC_LEVEL_REBOOT) == 0)))
- rc_mark_service (applet, rc_service_stopped);
- else if (rc_service_state (applet, rc_service_wasinactive))
- rc_mark_service (applet, rc_service_inactive);
- else
- rc_mark_service (applet, rc_service_started);
- }
+ {
+ /* If the we're shutting down, do it cleanly */
+ if ((softlevel &&
+ rc_runlevel_stopping () &&
+ (strcmp (softlevel, RC_LEVEL_SHUTDOWN) == 0 ||
+ strcmp (softlevel, RC_LEVEL_REBOOT) == 0)))
+ rc_mark_service (applet, rc_service_stopped);
+ else if (rc_service_state (applet, rc_service_wasinactive))
+ rc_mark_service (applet, rc_service_inactive);
+ else
+ rc_mark_service (applet, rc_service_started);
+ }
else if (rc_service_state (applet, rc_service_starting))
- {
- if (rc_service_state (applet, rc_service_wasinactive))
- rc_mark_service (applet, rc_service_inactive);
- else
- rc_mark_service (applet, rc_service_stopped);
- }
+ {
+ if (rc_service_state (applet, rc_service_wasinactive))
+ rc_mark_service (applet, rc_service_inactive);
+ else
+ rc_mark_service (applet, rc_service_stopped);
+ }
if (exclusive && rc_exists (exclusive))
- unlink (exclusive);
+ unlink (exclusive);
}
if (env)
@@ -281,7 +281,7 @@ static bool svc_exec (const char *service, const char *arg1, const char *arg2)
/* We need to disable our child signal handler now so we block
until our script returns. */
signal (SIGCHLD, NULL);
-
+
pid = fork();
if (pid == -1)
@@ -291,32 +291,32 @@ static bool svc_exec (const char *service, const char *arg1, const char *arg2)
mycmd = rc_xstrdup (service);
myarg1 = rc_xstrdup (arg1);
if (arg2)
- myarg2 = rc_xstrdup (arg2);
+ myarg2 = rc_xstrdup (arg2);
if (rc_exists (RC_SVCDIR "runscript.sh"))
- {
- execl (RC_SVCDIR "runscript.sh", mycmd, mycmd, myarg1, myarg2,
- (char *) NULL);
- eerrorx ("%s: exec `" RC_SVCDIR "runscript.sh': %s",
- service, strerror (errno));
- }
+ {
+ execl (RC_SVCDIR "runscript.sh", mycmd, mycmd, myarg1, myarg2,
+ (char *) NULL);
+ eerrorx ("%s: exec `" RC_SVCDIR "runscript.sh': %s",
+ service, strerror (errno));
+ }
else
- {
- execl (RC_LIBDIR "sh/runscript.sh", mycmd, mycmd, myarg1, myarg2,
- (char *) NULL);
- eerrorx ("%s: exec `" RC_LIBDIR "sh/runscript.sh': %s",
- service, strerror (errno));
- }
+ {
+ execl (RC_LIBDIR "sh/runscript.sh", mycmd, mycmd, myarg1, myarg2,
+ (char *) NULL);
+ eerrorx ("%s: exec `" RC_LIBDIR "sh/runscript.sh': %s",
+ service, strerror (errno));
+ }
}
do
{
if (waitpid (pid, &status, 0) < 0)
- {
- if (errno != ECHILD)
- eerror ("waitpid: %s", strerror (errno));
- break;
- }
+ {
+ if (errno != ECHILD)
+ eerror ("waitpid: %s", strerror (errno));
+ break;
+ }
} while (! WIFEXITED (status) && ! WIFSIGNALED (status));
/* Done, so restore the signal handler */
@@ -383,7 +383,7 @@ static void make_exclusive (const char *service)
if (mkfifo (exclusive, 0600) != 0 && errno != EEXIST &&
(errno != EACCES || geteuid () == 0))
eerrorx ("%s: unable to create fifo `%s': %s",
- applet, exclusive, strerror (errno));
+ applet, exclusive, strerror (errno));
path = rc_strcatpaths (RC_SVCDIR, "exclusive", applet, (char *) NULL);
i = strlen (path) + 16;
@@ -394,7 +394,7 @@ static void make_exclusive (const char *service)
if (rc_exists (mtime_test) && unlink (mtime_test) != 0)
{
eerror ("%s: unlink `%s': %s",
- applet, mtime_test, strerror (errno));
+ applet, mtime_test, strerror (errno));
free (mtime_test);
mtime_test = NULL;
return;
@@ -403,7 +403,7 @@ static void make_exclusive (const char *service)
if (symlink (service, mtime_test) != 0)
{
eerror ("%s: symlink `%s' to `%s': %s",
- applet, service, mtime_test, strerror (errno));
+ applet, service, mtime_test, strerror (errno));
free (mtime_test);
mtime_test = NULL;
}
@@ -451,7 +451,7 @@ static void svc_start (const char *service, bool deps)
if (rc_is_env ("IN_HOTPLUG", "1") || in_background)
{
if (! rc_service_state (service, rc_service_inactive))
- exit (EXIT_FAILURE);
+ exit (EXIT_FAILURE);
background = true;
}
@@ -472,7 +472,7 @@ static void svc_start (const char *service, bool deps)
if (deps)
{
if (! deptree && ((deptree = rc_load_deptree ()) == NULL))
- eerrorx ("failed to load deptree");
+ eerrorx ("failed to load deptree");
rc_strlist_free (types);
types = rc_strlist_add (NULL, "broken");
@@ -481,16 +481,16 @@ static void svc_start (const char *service, bool deps)
rc_strlist_free (services);
services = rc_get_depends (deptree, types, svclist, softlevel, 0);
if (services)
- {
- eerrorn ("ERROR: `%s' needs ", applet);
- STRLIST_FOREACH (services, svc, i)
- {
- if (i > 0)
- fprintf (stderr, ", ");
- fprintf (stderr, "%s", svc);
- }
- exit (EXIT_FAILURE);
- }
+ {
+ eerrorn ("ERROR: `%s' needs ", applet);
+ STRLIST_FOREACH (services, svc, i)
+ {
+ if (i > 0)
+ fprintf (stderr, ", ");
+ fprintf (stderr, "%s", svc);
+ }
+ exit (EXIT_FAILURE);
+ }
rc_strlist_free (services);
services = NULL;
@@ -498,95 +498,95 @@ static void svc_start (const char *service, bool deps)
types = rc_strlist_add (NULL, "ineed");
rc_strlist_free (need_services);
need_services = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
+ softlevel, depoptions);
types = rc_strlist_add (types, "iuse");
if (! rc_runlevel_starting ())
- {
- services = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
- STRLIST_FOREACH (services, svc, i)
- if (rc_service_state (svc, rc_service_stopped))
- rc_start_service (svc);
+ {
+ services = rc_get_depends (deptree, types, svclist,
+ softlevel, depoptions);
+ STRLIST_FOREACH (services, svc, i)
+ if (rc_service_state (svc, rc_service_stopped))
+ rc_start_service (svc);
- rc_strlist_free (services);
- }
+ rc_strlist_free (services);
+ }
/* Now wait for them to start */
types = rc_strlist_add (types, "iafter");
services = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
+ softlevel, depoptions);
/* We use tmplist to hold our scheduled by list */
rc_strlist_free (tmplist);
tmplist = NULL;
STRLIST_FOREACH (services, svc, i)
- {
- if (rc_service_state (svc, rc_service_started))
- continue;
- if (! rc_wait_service (svc))
- eerror ("%s: timed out waiting for %s", applet, svc);
- if (rc_service_state (svc, rc_service_started))
- continue;
-
- STRLIST_FOREACH (need_services, svc2, j)
- if (strcmp (svc, svc2) == 0)
- {
- if (rc_service_state (svc, rc_service_inactive) ||
- rc_service_state (svc, rc_service_wasinactive))
- tmplist = rc_strlist_add (tmplist, svc);
- else
- eerrorx ("ERROR: cannot start %s as %s would not start",
- applet, svc);
- }
- }
+ {
+ if (rc_service_state (svc, rc_service_started))
+ continue;
+ if (! rc_wait_service (svc))
+ eerror ("%s: timed out waiting for %s", applet, svc);
+ if (rc_service_state (svc, rc_service_started))
+ continue;
+
+ STRLIST_FOREACH (need_services, svc2, j)
+ if (strcmp (svc, svc2) == 0)
+ {
+ if (rc_service_state (svc, rc_service_inactive) ||
+ rc_service_state (svc, rc_service_wasinactive))
+ tmplist = rc_strlist_add (tmplist, svc);
+ else
+ eerrorx ("ERROR: cannot start %s as %s would not start",
+ applet, svc);
+ }
+ }
if (tmplist)
- {
- int n = 0;
- int len = 0;
- char *p;
-
- /* Set the state now, then unlink our exclusive so that
- our scheduled list is preserved */
- rc_mark_service (service, rc_service_stopped);
- unlink_mtime_test ();
-
- rc_strlist_free (types);
- types = rc_strlist_add (NULL, "iprovide");
- STRLIST_FOREACH (tmplist, svc, i)
- {
- rc_schedule_start_service (svc, service);
-
- rc_strlist_free (svclist);
- svclist = rc_strlist_add (NULL, svc);
- rc_strlist_free (providelist);
- providelist = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
- STRLIST_FOREACH (providelist, svc2, j)
- rc_schedule_start_service (svc2, service);
-
- len += strlen (svc) + 2;
- n++;
- }
-
- len += 5;
- tmp = rc_xmalloc (sizeof (char *) * len);
- p = tmp;
- STRLIST_FOREACH (tmplist, svc, i)
- {
- if (i > 1)
- {
- if (i == n - 1)
- p += snprintf (p, len, " or ");
- else
- p += snprintf (p, len, ", ");
- }
- p += snprintf (p, len, "%s", svc);
- }
- ewarnx ("WARNING: %s is scheduled to start when %s has started",
- applet, tmp);
- }
+ {
+ int n = 0;
+ int len = 0;
+ char *p;
+
+ /* Set the state now, then unlink our exclusive so that
+ our scheduled list is preserved */
+ rc_mark_service (service, rc_service_stopped);
+ unlink_mtime_test ();
+
+ rc_strlist_free (types);
+ types = rc_strlist_add (NULL, "iprovide");
+ STRLIST_FOREACH (tmplist, svc, i)
+ {
+ rc_schedule_start_service (svc, service);
+
+ rc_strlist_free (svclist);
+ svclist = rc_strlist_add (NULL, svc);
+ rc_strlist_free (providelist);
+ providelist = rc_get_depends (deptree, types, svclist,
+ softlevel, depoptions);
+ STRLIST_FOREACH (providelist, svc2, j)
+ rc_schedule_start_service (svc2, service);
+
+ len += strlen (svc) + 2;
+ n++;
+ }
+
+ len += 5;
+ tmp = rc_xmalloc (sizeof (char *) * len);
+ p = tmp;
+ STRLIST_FOREACH (tmplist, svc, i)
+ {
+ if (i > 1)
+ {
+ if (i == n - 1)
+ p += snprintf (p, len, " or ");
+ else
+ p += snprintf (p, len, ", ");
+ }
+ p += snprintf (p, len, "%s", svc);
+ }
+ ewarnx ("WARNING: %s is scheduled to start when %s has started",
+ applet, tmp);
+ }
rc_strlist_free (services);
services = NULL;
@@ -607,17 +607,17 @@ static void svc_start (const char *service, bool deps)
if (in_control ())
{
if (! started)
- {
- if (rc_service_state (service, rc_service_wasinactive))
- rc_mark_service (service, rc_service_inactive);
- else
- {
- rc_mark_service (service, rc_service_stopped);
- if (rc_runlevel_starting ())
- rc_mark_service (service, rc_service_failed);
- }
- eerrorx ("ERROR: %s failed to start", applet);
- }
+ {
+ if (rc_service_state (service, rc_service_wasinactive))
+ rc_mark_service (service, rc_service_inactive);
+ else
+ {
+ rc_mark_service (service, rc_service_stopped);
+ if (rc_runlevel_starting ())
+ rc_mark_service (service, rc_service_failed);
+ }
+ eerrorx ("ERROR: %s failed to start", applet);
+ }
rc_mark_service (service, rc_service_started);
unlink_mtime_test ();
@@ -628,9 +628,9 @@ static void svc_start (const char *service, bool deps)
else
{
if (rc_service_state (service, rc_service_inactive))
- ewarn ("WARNING: %s has started, but is inactive", applet);
+ ewarn ("WARNING: %s has started, but is inactive", applet);
else
- ewarn ("WARNING: %s not under our control, aborting", applet);
+ ewarn ("WARNING: %s not under our control, aborting", applet);
}
/* Now start any scheduled services */
@@ -656,7 +656,7 @@ static void svc_start (const char *service, bool deps)
services = rc_services_scheduled (svc2);
STRLIST_FOREACH (services, svc, i)
if (rc_service_state (svc, rc_service_stopped))
- rc_start_service (svc);
+ rc_start_service (svc);
}
}
@@ -683,20 +683,20 @@ static void svc_stop (const char *service, bool deps)
make_exclusive (service);
if (! rc_runlevel_stopping () &&
- rc_service_in_runlevel (service, RC_LEVEL_BOOT))
- ewarn ("WARNING: you are stopping a boot service");
+ rc_service_in_runlevel (service, RC_LEVEL_BOOT))
+ ewarn ("WARNING: you are stopping a boot service");
if (deps || ! rc_service_state (service, rc_service_wasinactive))
{
int depoptions = RC_DEP_TRACE;
char *svc;
int i;
-
+
if (rc_is_env ("RC_STRICT_DEPEND", "yes"))
- depoptions |= RC_DEP_STRICT;
+ depoptions |= RC_DEP_STRICT;
if (! deptree && ((deptree = rc_load_deptree ()) == NULL))
- eerrorx ("failed to load deptree");
+ eerrorx ("failed to load deptree");
rc_strlist_free (types);
types = rc_strlist_add (NULL, "needsme");
@@ -706,55 +706,55 @@ static void svc_stop (const char *service, bool deps)
tmplist = NULL;
rc_strlist_free (services);
services = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
+ softlevel, depoptions);
rc_strlist_reverse (services);
STRLIST_FOREACH (services, svc, i)
- {
- if (rc_service_state (svc, rc_service_started) ||
- rc_service_state (svc, rc_service_inactive))
- {
- rc_wait_service (svc);
- if (rc_service_state (svc, rc_service_started) ||
- rc_service_state (svc, rc_service_inactive))
- {
- rc_stop_service (svc);
- tmplist = rc_strlist_add (tmplist, svc);
- }
- }
- }
+ {
+ if (rc_service_state (svc, rc_service_started) ||
+ rc_service_state (svc, rc_service_inactive))
+ {
+ rc_wait_service (svc);
+ if (rc_service_state (svc, rc_service_started) ||
+ rc_service_state (svc, rc_service_inactive))
+ {
+ rc_stop_service (svc);
+ tmplist = rc_strlist_add (tmplist, svc);
+ }
+ }
+ }
rc_strlist_free (services);
services = NULL;
STRLIST_FOREACH (tmplist, svc, i)
- {
- if (rc_service_state (svc, rc_service_stopped))
- continue;
-
- /* We used to loop 3 times here - maybe re-do this if needed */
- rc_wait_service (svc);
- if (! rc_service_state (svc, rc_service_stopped))
- {
- if (rc_runlevel_stopping ())
- rc_mark_service (svc, rc_service_failed);
- eerrorx ("ERROR: cannot stop %s as %s is still up",
- applet, svc);
- }
- }
+ {
+ if (rc_service_state (svc, rc_service_stopped))
+ continue;
+
+ /* We used to loop 3 times here - maybe re-do this if needed */
+ rc_wait_service (svc);
+ if (! rc_service_state (svc, rc_service_stopped))
+ {
+ if (rc_runlevel_stopping ())
+ rc_mark_service (svc, rc_service_failed);
+ eerrorx ("ERROR: cannot stop %s as %s is still up",
+ applet, svc);
+ }
+ }
rc_strlist_free (tmplist);
tmplist = NULL;
/* We now wait for other services that may use us and are stopping
- This is important when a runlevel stops */
+ This is important when a runlevel stops */
types = rc_strlist_add (types, "usesme");
types = rc_strlist_add (types, "ibefore");
services = rc_get_depends (deptree, types, svclist,
- softlevel, depoptions);
+ softlevel, depoptions);
STRLIST_FOREACH (services, svc, i)
- {
- if (rc_service_state (svc, rc_service_stopped))
- continue;
- rc_wait_service (svc);
- }
+ {
+ if (rc_service_state (svc, rc_service_stopped))
+ continue;
+ rc_wait_service (svc);
+ }
rc_strlist_free (services);
services = NULL;
@@ -776,9 +776,9 @@ static void svc_stop (const char *service, bool deps)
if (! stopped)
{
if (rc_service_state (service, rc_service_wasinactive))
- rc_mark_service (service, rc_service_inactive);
+ rc_mark_service (service, rc_service_inactive);
else
- rc_mark_service (service, rc_service_started);
+ rc_mark_service (service, rc_service_started);
eerrorx ("ERROR: %s failed to stop", applet);
}
@@ -797,7 +797,7 @@ static void svc_restart (const char *service, bool deps)
char *svc;
int i;
bool inactive = false;
-
+
/* This is hairly and a better way needs to be found I think!
The issue is this - openvpn need net and dns. net can restart
dns via resolvconf, so you could have openvpn trying to restart dnsmasq
@@ -809,10 +809,10 @@ static void svc_restart (const char *service, bool deps)
if (! deps)
{
if (rc_service_state (service, rc_service_started) ||
- rc_service_state (service, rc_service_inactive))
- svc_exec (service, "stop", "start");
+ rc_service_state (service, rc_service_inactive))
+ svc_exec (service, "stop", "start");
else
- svc_exec (service, "start", NULL);
+ svc_exec (service, "start", NULL);
return;
}
@@ -830,25 +830,25 @@ static void svc_restart (const char *service, bool deps)
inactive = rc_service_state (service, rc_service_inactive);
if (! inactive)
inactive = rc_service_state (service, rc_service_wasinactive);
-
+
if (inactive ||
rc_service_state (service, rc_service_starting) ||
rc_service_state (service, rc_service_started))
{
STRLIST_FOREACH (restart_services, svc, i)
- {
- if (rc_service_state (svc, rc_service_stopped))
- {
- if (inactive)
- {
- rc_schedule_start_service (service, svc);
- ewarn ("WARNING: %s is scheduled to started when %s has started",
- svc, basename (service));
- }
- else
- rc_start_service (svc);
- }
- }
+ {
+ if (rc_service_state (svc, rc_service_stopped))
+ {
+ if (inactive)
+ {
+ rc_schedule_start_service (service, svc);
+ ewarn ("WARNING: %s is scheduled to started when %s has started",
+ svc, basename (service));
+ }
+ else
+ rc_start_service (svc);
+ }
+ }
}
}
@@ -870,7 +870,7 @@ int main (int argc, char **argv)
{
execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, (char *) NULL);
eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
- applet, strerror (errno));
+ applet, strerror (errno));
}
#ifdef __linux__
@@ -880,7 +880,7 @@ int main (int argc, char **argv)
{
eerror ("%s: cannot run until sysvinit completes", applet);
if (mkdir ("/dev/.rcboot", 0755) != 0 && errno != EEXIST)
- eerrorx ("%s: mkdir `/dev/.rcboot': %s", applet, strerror (errno));
+ eerrorx ("%s: mkdir `/dev/.rcboot': %s", applet, strerror (errno));
tmp = rc_strcatpaths ("/dev/.rcboot", applet, (char *) NULL);
symlink (service, tmp);
exit (EXIT_FAILURE);
@@ -890,40 +890,40 @@ int main (int argc, char **argv)
if ((softlevel = getenv ("RC_SOFTLEVEL")) == NULL)
{
/* Ensure our environment is pure
- Also, add our configuration to it */
+ Also, add our configuration to it */
env = rc_filter_env ();
env = rc_config_env (env);
if (env)
- {
- char *p;
+ {
+ char *p;
#ifdef __linux__
- /* clearenv isn't portable, but there's no harm in using it
- if we have it */
- clearenv ();
+ /* clearenv isn't portable, but there's no harm in using it
+ if we have it */
+ clearenv ();
#else
- char *var;
- /* No clearenv present here then.
- We could manipulate environ directly ourselves, but it seems that
- some kernels bitch about this according to the environ man pages
- so we walk though environ and call unsetenv for each value. */
- while (environ[0])
- {
- tmp = rc_xstrdup (environ[0]);
- p = tmp;
- var = strsep (&p, "=");
- unsetenv (var);
- free (tmp);
- }
- tmp = NULL;
+ char *var;
+ /* No clearenv present here then.
+ We could manipulate environ directly ourselves, but it seems that
+ some kernels bitch about this according to the environ man pages
+ so we walk though environ and call unsetenv for each value. */
+ while (environ[0])
+ {
+ tmp = rc_xstrdup (environ[0]);
+ p = tmp;
+ var = strsep (&p, "=");
+ unsetenv (var);
+ free (tmp);
+ }
+ tmp = NULL;
#endif
- STRLIST_FOREACH (env, p, i)
- putenv (p);
+ STRLIST_FOREACH (env, p, i)
+ putenv (p);
- /* We don't free our list as that would be null in environ */
- }
+ /* We don't free our list as that would be null in environ */
+ }
softlevel = rc_get_runlevel ();
@@ -969,44 +969,44 @@ int main (int argc, char **argv)
for (i = 2; i < argc; i++)
{
if (strlen (argv[i]) < 2 || argv[i][0] != '-' || argv[i][1] != '-')
- continue;
+ continue;
if (strcmp (argv[i], "--debug") == 0)
- setenv ("RC_DEBUG", "yes", 1);
+ setenv ("RC_DEBUG", "yes", 1);
else if (strcmp (argv[i], "--help") == 0)
- {
- execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, (char *) NULL);
- eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
- applet, strerror (errno));
- }
+ {
+ execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, (char *) NULL);
+ eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
+ applet, strerror (errno));
+ }
else if (strcmp (argv[i],"--ifstarted") == 0)
- ifstarted = true;
+ ifstarted = true;
else if (strcmp (argv[i], "--nocolour") == 0 ||
- strcmp (argv[i], "--nocolor") == 0)
- setenv ("RC_NOCOLOR", "yes", 1);
+ strcmp (argv[i], "--nocolor") == 0)
+ setenv ("RC_NOCOLOR", "yes", 1);
else if (strcmp (argv[i], "--nodeps") == 0)
- deps = false;
+ deps = false;
else if (strcmp (argv[i], "--quiet") == 0)
- setenv ("RC_QUIET", "yes", 1);
+ setenv ("RC_QUIET", "yes", 1);
else if (strcmp (argv[i], "--verbose") == 0)
- setenv ("RC_VERBOSE", "yes", 1);
+ setenv ("RC_VERBOSE", "yes", 1);
else if (strcmp (argv[i], "--version") == 0)
- printf ("version me\n");
+ printf ("version me\n");
else
- eerror ("%s: unknown option `%s'", applet, argv[i]);
+ eerror ("%s: unknown option `%s'", applet, argv[i]);
}
if (ifstarted && ! rc_service_state (applet, rc_service_started))
{
if (! rc_is_env("RC_QUIET", "yes"))
- eerror ("ERROR: %s is not started", applet);
+ eerror ("ERROR: %s is not started", applet);
exit (EXIT_FAILURE);
}
if (rc_is_env ("IN_HOTPLUG", "1"))
{
if (! rc_is_env ("RC_HOTPLUG", "yes") || ! rc_allow_plug (applet))
- eerrorx ("%s: not allowed to be hotplugged", applet);
+ eerrorx ("%s: not allowed to be hotplugged", applet);
}
/* Setup a signal handler */
@@ -1025,71 +1025,71 @@ int main (int argc, char **argv)
{
/* Abort on a sighup here */
if (sighup)
- exit (EXIT_FAILURE);
+ exit (EXIT_FAILURE);
if (strlen (argv[i]) < 2 ||
- (argv[i][0] == '-' && argv[i][1] == '-'))
- continue;
+ (argv[i][0] == '-' && argv[i][1] == '-'))
+ continue;
/* Export the command we're running.
- This is important as we stamp on the restart function now but
- some start/stop routines still need to behave differently if
- restarting. */
+ This is important as we stamp on the restart function now but
+ some start/stop routines still need to behave differently if
+ restarting. */
unsetenv ("RC_CMD");
setenv ("RC_CMD", argv[i], 1);
-
+
doneone = true;
if (strcmp (argv[i], "conditionalrestart") == 0 ||
- strcmp (argv[i], "condrestart") == 0)
- {
- if (rc_service_state (service, rc_service_started))
- svc_restart (service, deps);
- }
+ strcmp (argv[i], "condrestart") == 0)
+ {
+ if (rc_service_state (service, rc_service_started))
+ svc_restart (service, deps);
+ }
else if (strcmp (argv[i], "restart") == 0)
- svc_restart (service, deps);
+ svc_restart (service, deps);
else if (strcmp (argv[i], "start") == 0)
- svc_start (service, deps);
+ svc_start (service, deps);
else if (strcmp (argv[i], "status") == 0)
- {
- rc_service_state_t r = svc_status (service);
- retval = (int) r;
- }
+ {
+ rc_service_state_t r = svc_status (service);
+ retval = (int) r;
+ }
else if (strcmp (argv[i], "stop") == 0)
- {
- if (in_background)
- get_started_services ();
-
- svc_stop (service, deps);
-
- if (! in_background &&
- ! rc_runlevel_stopping () &&
- rc_service_state (service, rc_service_stopped))
- uncoldplug (applet);
-
- if (in_background &&
- rc_service_state (service, rc_service_inactive))
- {
- char *svc;
- int j;
- STRLIST_FOREACH (restart_services, svc, j)
- if (rc_service_state (svc, rc_service_stopped))
- rc_schedule_start_service (service, svc);
- }
- }
+ {
+ if (in_background)
+ get_started_services ();
+
+ svc_stop (service, deps);
+
+ if (! in_background &&
+ ! rc_runlevel_stopping () &&
+ rc_service_state (service, rc_service_stopped))
+ uncoldplug (applet);
+
+ if (in_background &&
+ rc_service_state (service, rc_service_inactive))
+ {
+ char *svc;
+ int j;
+ STRLIST_FOREACH (restart_services, svc, j)
+ if (rc_service_state (svc, rc_service_stopped))
+ rc_schedule_start_service (service, svc);
+ }
+ }
else if (strcmp (argv[i], "zap") == 0)
- {
- einfo ("Manually resetting %s to stopped state", applet);
- rc_mark_service (applet, rc_service_stopped);
- uncoldplug (applet);
- }
+ {
+ einfo ("Manually resetting %s to stopped state", applet);
+ rc_mark_service (applet, rc_service_stopped);
+ uncoldplug (applet);
+ }
else if (strcmp (argv[i], "help") == 0)
- {
- execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, "help", (char *) NULL);
- eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
- applet, strerror (errno));
- }
+ {
+ execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, "help", (char *) NULL);
+ eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
+ applet, strerror (errno));
+ }
else
- svc_exec (service, argv[i], NULL);
+ svc_exec (service, argv[i], NULL);
/* Flush our buffered output if any */
eflush ();
@@ -1103,7 +1103,7 @@ int main (int argc, char **argv)
{
execl (RCSCRIPT_HELP, RCSCRIPT_HELP, service, (char *) NULL);
eerrorx ("%s: failed to exec `" RCSCRIPT_HELP "': %s",
- applet, strerror (errno));
+ applet, strerror (errno));
}
return (retval);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-10 21:19:37 +0000