snac2

commit 090a28ba4e15c8d1996a872bed8df902bd6fb4c3
parent 308a0e0f64094b58d0b1ba8e99c09bf710ed1ca0
Author: default <nobody@localhost>
Date:   Thu,  9 Feb 2023 08:09:55 +0100

The number of threads can be forced from the config file.

Diffstat:
M
httpd.c
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/httpd.c b/httpd.c
@@ -420,9 +420,13 @@ void httpd(void)
     sem_init(&job_sem, 0, 0);
     job_fifo = xs_list_new();
 
+    n_threads = xs_number_get(xs_dict_get(srv_config, "num_threads"));
+
 #ifdef _SC_NPROCESSORS_ONLN
-    /* get number of CPUs on the machine */
-    n_threads = sysconf(_SC_NPROCESSORS_ONLN);
+    if (n_threads == 0) {
+        /* get number of CPUs on the machine */
+        n_threads = sysconf(_SC_NPROCESSORS_ONLN);
+    }
 #endif
 
     if (n_threads < 4)