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Merge branch 'master' of grunfink-codeberg:grunfink/snac2

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default 2023-05-07 17:55:47 +02:00
commit 0a93eae0a8
1 changed files with 9 additions and 5 deletions
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14
httpd.c
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@ -299,7 +299,7 @@ void term_handler(int s)
static pthread_mutex_t job_mutex; static pthread_mutex_t job_mutex;
/* semaphre to trigger job processing */ /* semaphre to trigger job processing */
static sem_t job_sem; static sem_t *job_sem;
/* fifo of jobs */ /* fifo of jobs */
xs_list *job_fifo = NULL; xs_list *job_fifo = NULL;
@ -332,7 +332,7 @@ void job_post(const xs_val *job, int urgent)
} }
/* ask for someone to attend it */ /* ask for someone to attend it */
sem_post(&job_sem); sem_post(job_sem);
} }
@ -341,7 +341,7 @@ void job_wait(xs_val **job)
{ {
*job = NULL; *job = NULL;
if (sem_wait(&job_sem) == 0) { if (sem_wait(job_sem) == 0) {
/* lock the mutex */ /* lock the mutex */
pthread_mutex_lock(&job_mutex); pthread_mutex_lock(&job_mutex);
@ -352,6 +352,10 @@ void job_wait(xs_val **job)
/* unlock the mutex */ /* unlock the mutex */
pthread_mutex_unlock(&job_mutex); pthread_mutex_unlock(&job_mutex);
} }
if (!*job) {
sem_close(job_sem);
}
} }
@ -362,7 +366,7 @@ void job_wait(xs_val **job)
static void *job_thread(void *arg) static void *job_thread(void *arg)
/* job thread */ /* job thread */
{ {
int pid = (char *) arg - (char *) 0x0; int pid = (int)(uintptr_t)arg;
srv_debug(1, xs_fmt("job thread %d started", pid)); srv_debug(1, xs_fmt("job thread %d started", pid));
@ -503,7 +507,7 @@ void httpd(void)
/* initialize the job control engine */ /* initialize the job control engine */
pthread_mutex_init(&job_mutex, NULL); pthread_mutex_init(&job_mutex, NULL);
sem_init(&job_sem, 0, 0); job_sem = sem_open("/job", O_CREAT, 0644, 0);
job_fifo = xs_list_new(); job_fifo = xs_list_new();
/* initialize sleep control */ /* initialize sleep control */