commit 05b36ee22c78d4ce6e03b06920bf428c44a97eda
from: Tobias Heider <me@tobhe.de>
date: Sat Feb 14 21:48:19 2026 UTC

style

add declarations
use _ for static

commit - 79a57f7c59c84c74ca829e308e87e30b8b65ea1c
commit + 05b36ee22c78d4ce6e03b06920bf428c44a97eda
blob - d7c23b3d10cd3512b7d5c394a0e3f0cdf62e3aca
blob + fb314cce0616924d8b46bda7c46d3cb66cef6bdf
--- audiowidget.c
+++ audiowidget.c
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2026 Tobias Heider <tobhe@openbsd.org>
+ * Copyright (c) 2014-2020 Alexandre Ratchov <alex@caoua.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -21,13 +22,16 @@
 
 extern struct app_state s;
 
-struct info *nextpar(struct info *);
+struct info *_nextpar(struct info *);
+static gboolean _on_debounce_timeout(gpointer);
+static void _on_scale_value_changed(GtkRange *, gpointer);
+static char *_format_percent(GtkScale *, double, gpointer);
 
 /*
  * find the next parameter with the same group, name, func
  */
 struct info *
-nextpar(struct info *i)
+_nextpar(struct info *i)
 {
 	char *str, *group, *func;
 	int unit;
@@ -55,7 +59,7 @@ _on_debounce_timeout(gpointer user_data)
 	double value = gtk_range_get_value(audiowidget_get_gtkrange(i->widget));
 	unsigned int uvalue = (unsigned int)(value + 0.5);
 
-	for (; i != NULL; i = nextpar(i)) {
+	for (; i != NULL; i = _nextpar(i)) {
 		sioctl_setval(s.hdl, i->ctladdr, uvalue);
 		i->timeout = 0;
 	}