Add get_elem_by_substr() to alsa.[ch]

2024-03-31 03:27:49 +10:30
parent 6a04e1d1fa
commit 97ca9ae754
2 changed files with 16 additions and 0 deletions
--- a/src/alsa.h
+++ b/src/alsa.h
@@ -200,6 +200,7 @@ void fatal_alsa_error(const char *msg, int err);
 // locate elements or get information about them
 struct alsa_elem *get_elem_by_name(GArray *elems, const char *name);
 struct alsa_elem *get_elem_by_prefix(GArray *elems, const char *prefix);
+struct alsa_elem *get_elem_by_substr(GArray *elems, const char *substr);
 int get_max_elem_by_name(
  GArray *elems,
  const char *prefix,