{dir,song}vec: remove unused *_destroy routines

Blindly destroying these without freeing the underlying
elements was a bad idea, always.  Our iterators suck
less nowadays and we can traverse them and free() each
element safely.

4 files changed, 0 insertions, 31 deletions

diff --git a/src/dirvec.c b/src/dirvec.c
index cb695ac5d..f845c9973 100644
--- a/src/dirvec.c
+++ b/src/dirvec.c
@@ -74,17 +74,6 @@ void dirvec_add(struct dirvec *dv, struct directory *add)
 	pthread_mutex_unlock(&nr_lock);
 }
 
-void dirvec_destroy(struct dirvec *dv)
-{
-	pthread_mutex_lock(&nr_lock);
-	dv->nr = 0;
-	pthread_mutex_unlock(&nr_lock);
-	if (dv->base) {
-		free(dv->base);
-		dv->base = NULL;
-	}
-}
-
 int dirvec_for_each(const struct dirvec *dv,
                     int (*fn)(struct directory *, void *), void *arg)
 {
diff --git a/src/dirvec.h b/src/dirvec.h
index 6709537b8..0dd7c7a9c 100644
--- a/src/dirvec.h
+++ b/src/dirvec.h
@@ -14,13 +14,6 @@ int dirvec_delete(struct dirvec *dv, struct directory *del);
 
 void dirvec_add(struct dirvec *dv, struct directory *add);
 
-static inline void dirvec_clear(struct dirvec *dv)
-{
-	dv->nr = 0;
-}
-
-void dirvec_destroy(struct dirvec *dv);
-
 int dirvec_for_each(const struct dirvec *dv,
                     int (*fn)(struct directory *, void *), void *arg);
 
diff --git a/src/songvec.c b/src/songvec.c
index 613c448cf..dfab51451 100644
--- a/src/songvec.c
+++ b/src/songvec.c
@@ -73,17 +73,6 @@ void songvec_add(struct songvec *sv, struct mpd_song *add)
 	pthread_mutex_unlock(&nr_lock);
 }
 
-void songvec_destroy(struct songvec *sv)
-{
-	pthread_mutex_lock(&nr_lock);
-	sv->nr = 0;
-	pthread_mutex_unlock(&nr_lock);
-	if (sv->base) {
-		free(sv->base);
-		sv->base = NULL;
-	}
-}
-
 int songvec_for_each(const struct songvec *sv,
                      int (*fn)(struct mpd_song *, void *), void *arg)
 {
diff --git a/src/songvec.h b/src/songvec.h
index 10a896052..015aa1a9b 100644
--- a/src/songvec.h
+++ b/src/songvec.h
@@ -15,8 +15,6 @@ int songvec_delete(struct songvec *sv, const struct mpd_song *del);
 
 void songvec_add(struct songvec *sv, struct mpd_song *add);
 
-void songvec_destroy(struct songvec *sv);
-
 int songvec_for_each(const struct songvec *sv,
                      int (*fn)(struct mpd_song *, void *), void *arg);