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#include "init.h"
static service_t *running = NULL; /* currently supervised services */
static int singleshot = 0; /* active singleshot services */
bool svclist_have_singleshot(void)
{
return singleshot > 0;
}
void svclist_add(service_t *svc)
{
svc->next = running;
running = svc;
if (svc->type == SVC_ONCE)
singleshot += 1;
}
service_t *svclist_remove(pid_t pid)
{
service_t *prev = NULL, *svc = running;
while (svc != NULL) {
if (svc->pid == pid) {
if (prev != NULL) {
prev->next = svc->next;
} else {
running = svc->next;
}
svc->next = NULL;
if (svc->type == SVC_ONCE)
singleshot -= 1;
break;
}
prev = svc;
svc = svc->next;
}
return svc;
}
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