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Added some state flags for threads.

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default 2024-01-08 08:38:25 +01:00
parent 0289860d04
commit b401cd23ff
2 changed files with 15 additions and 2 deletions
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16
httpd.c
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@ -506,9 +506,9 @@ static void *job_thread(void *arg)
for (;;) { for (;;) {
xs *job = NULL; xs *job = NULL;
job_wait(&job); p_state->th_state[pid] = THST_WAIT;
srv_debug(2, xs_fmt("job thread %d wake up", pid)); job_wait(&job);
if (job == NULL) /* corrupted message? */ if (job == NULL) /* corrupted message? */
continue; continue;
@ -520,6 +520,8 @@ static void *job_thread(void *arg)
/* it's a socket */ /* it's a socket */
FILE *f = NULL; FILE *f = NULL;
p_state->th_state[pid] = THST_IN;
xs_data_get(&f, job); xs_data_get(&f, job);
if (f != NULL) if (f != NULL)
@ -527,10 +529,14 @@ static void *job_thread(void *arg)
} }
else { else {
/* it's a q_item */ /* it's a q_item */
p_state->th_state[pid] = THST_OUT;
process_queue_item(job); process_queue_item(job);
} }
} }
p_state->th_state[pid] = THST_STOP;
srv_debug(1, xs_fmt("job thread %d stopped", pid)); srv_debug(1, xs_fmt("job thread %d stopped", pid));
return NULL; return NULL;
@ -556,6 +562,8 @@ static void *background_thread(void *arg)
time_t t; time_t t;
int cnt = 0; int cnt = 0;
p_state->th_state[0] = THST_IN;
{ {
xs *list = user_list(); xs *list = user_list();
char *p, *uid; char *p, *uid;
@ -588,6 +596,8 @@ static void *background_thread(void *arg)
if (cnt == 0) { if (cnt == 0) {
/* sleep 3 seconds */ /* sleep 3 seconds */
p_state->th_state[0] = THST_WAIT;
#ifdef USE_POLL_FOR_SLEEP #ifdef USE_POLL_FOR_SLEEP
poll(NULL, 0, 3 * 1000); poll(NULL, 0, 3 * 1000);
#else #else
@ -603,6 +613,8 @@ static void *background_thread(void *arg)
} }
} }
p_state->th_state[0] = THST_STOP;
srv_log(xs_fmt("background thread stopped")); srv_log(xs_fmt("background thread stopped"));
return NULL; return NULL;

1
snac.h
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@ -51,6 +51,7 @@ typedef struct {
time_t srv_start_time; /* start time */ time_t srv_start_time; /* start time */
int job_fifo_size; /* job fifo size */ int job_fifo_size; /* job fifo size */
int n_threads; /* number of configured threads */ int n_threads; /* number of configured threads */
enum { THST_WAIT, THST_IN, THST_OUT, THST_STOP } th_state[MAX_THREADS];
} srv_state; } srv_state;
void snac_log(snac *user, xs_str *str); void snac_log(snac *user, xs_str *str);