]> git.tuebingen.mpg.de Git - paraslash.git/blobdiff - audiod.c
audiod: Switch signal task to the alternative post select method.
[paraslash.git] / audiod.c
index 6da2ccc78db5baf374cb3997f34012605d75b6d7..41be3c4f757c64e200c1e6772f82bac6cbe56d9b 100644 (file)
--- a/audiod.c
+++ b/audiod.c
@@ -495,8 +495,13 @@ static void open_filters(struct slot_info *s)
                fn->filter_num = a->filter_nums[i];
                fn->conf = a->filter_conf[i];
                fn->task.pre_select = f->pre_select;
-               fn->task.post_select = f->post_select;
-
+               if (f->new_post_select) {
+                       fn->task.new_post_select = f->new_post_select;
+                       fn->task.post_select = NULL;
+               } else {
+                       fn->task.new_post_select = NULL;
+                       fn->task.post_select = f->post_select;
+               }
                fn->btrn = btr_new_node(&(struct btr_node_description)
                        EMBRACE(.name = f->name, .parent = parent,
                                .handler = f->execute, .context = fn));
@@ -560,7 +565,13 @@ static int open_receiver(int format)
        PARA_NOTICE_LOG("started %s: %s receiver in slot %d\n",
                audio_formats[format], r->name, slot_num);
        rn->task.pre_select = r->pre_select;
-       rn->task.post_select = r->post_select;
+       if (r->new_post_select) {
+               rn->task.new_post_select = r->new_post_select;
+               rn->task.post_select = NULL;
+       } else {
+               rn->task.new_post_select = NULL;
+               rn->task.post_select = r->post_select;
+       }
        sprintf(rn->task.status, "%s receiver node", r->name);
        register_task(&sched, &rn->task);
        return slot_num;
@@ -992,7 +1003,7 @@ static void signal_pre_select(struct sched *s, struct task *t)
        para_fd_set(st->fd, &s->rfds, &s->max_fileno);
 }
 
-static void signal_post_select(struct sched *s, __a_unused struct task *t)
+static int signal_post_select(struct sched *s, __a_unused struct task *t)
 {
        int signum;
 
@@ -1004,12 +1015,14 @@ static void signal_post_select(struct sched *s, __a_unused struct task *t)
                PARA_EMERG_LOG("terminating on signal %d\n", signum);
                clean_exit(EXIT_FAILURE, "caught deadly signal");
        }
+       return 0;
 }
 
 static void signal_setup_default(struct signal_task *st)
 {
        st->task.pre_select = signal_pre_select;
-       st->task.post_select = signal_post_select;
+       st->task.new_post_select = signal_post_select;
+       st->task.post_select = NULL;
        sprintf(st->task.status, "signal task");
 }
 
@@ -1042,6 +1055,7 @@ static void init_command_task(struct command_task *ct)
 {
        ct->task.pre_select = command_pre_select;
        ct->task.post_select = command_post_select;
+       ct->task.new_post_select = NULL;
        ct->task.error = 0;
        ct->fd = audiod_get_socket(); /* doesn't return on errors */
        sprintf(ct->task.status, "command task");