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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) * 0 = no changes (nothing to do)
* 1+ = number of runlevels updated * 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; int retval = -1;
@ -70,7 +71,8 @@ static int add (const char *runlevel, const char *service)
return retval; return retval;
} }
static int delete (const char *runlevel, const char *service) static int
delete(const char *runlevel, const char *service)
{ {
int retval = -1; int retval = -1;
@ -90,7 +92,8 @@ static int delete (const char *runlevel, const char *service)
return retval; 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_STRINGLIST *services = rc_services_in_runlevel(NULL);
RC_STRING *service; RC_STRING *service;
@ -148,7 +151,8 @@ static const char * const longopts_help[] = {
#define DODELETE (1 << 2) #define DODELETE (1 << 2)
#define DOSHOW (1 << 3) #define DOSHOW (1 << 3)
int rc_update(int argc, char **argv) int
rc_update(int argc, char **argv)
{ {
RC_STRINGLIST *runlevels; RC_STRINGLIST *runlevels;
RC_STRING *runlevel; RC_STRING *runlevel;
@ -163,7 +167,7 @@ int rc_update(int argc, char **argv)
int ret; int ret;
while ((opt = getopt_long(argc, argv, getoptstring, while ((opt = getopt_long(argc, argv, getoptstring,
longopts, (int *) 0)) != -1) longopts, (int *) 0)) != -1)
switch (opt) { switch (opt) {
case_RC_COMMON_GETOPT case_RC_COMMON_GETOPT
} }
@ -189,7 +193,7 @@ int rc_update(int argc, char **argv)
else else
eerrorx("%s: invalid command `%s'", applet, argv[optind]); eerrorx("%s: invalid command `%s'", applet, argv[optind]);
} }
if (! action) if (!action)
action = DOSHOW; action = DOSHOW;
runlevels = rc_stringlist_new(); runlevels = rc_stringlist_new();
@ -215,14 +219,14 @@ int rc_update(int argc, char **argv)
if (action & DOSHOW) { if (action & DOSHOW) {
if (service) if (service)
rc_stringlist_add(runlevels, service); rc_stringlist_add(runlevels, service);
if (! TAILQ_FIRST(runlevels)) { if (!TAILQ_FIRST(runlevels)) {
free(runlevels); free(runlevels);
runlevels = rc_runlevel_list(); runlevels = rc_runlevel_list();
} }
show (runlevels, verbose); show (runlevels, verbose);
} else { } else {
if (! service) if (!service)
eerror ("%s: no service specified", applet); eerror ("%s: no service specified", applet);
else { else {
if (action & DOADD) { if (action & DOADD) {
@ -231,22 +235,22 @@ int rc_update(int argc, char **argv)
actfunc = delete; actfunc = delete;
} else { } else {
rc_stringlist_free(runlevels); 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(); p = rc_runlevel_get();
rc_stringlist_add(runlevels, p); rc_stringlist_add(runlevels, p);
free(p); free(p);
} }
if (! TAILQ_FIRST(runlevels)) { if (!TAILQ_FIRST(runlevels)) {
free(runlevels); free(runlevels);
eerrorx ("%s: no runlevels found", applet); eerrorx ("%s: no runlevels found", applet);
} }
TAILQ_FOREACH (runlevel, runlevels, entries) { TAILQ_FOREACH(runlevel, runlevels, entries) {
if (! rc_runlevel_exists(runlevel->value)) { if (!rc_runlevel_exists(runlevel->value)) {
eerror ("%s: runlevel `%s' does not exist", eerror ("%s: runlevel `%s' does not exist",
applet, runlevel->value); applet, runlevel->value);
continue; continue;