Changeset 6079:a246d802e69d in roaraudio for libroar/kstore.c

Timestamp:

05/31/15 00:03:34 (9 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added roar_kstore_length()

File:

• libroar/kstore.c (modified) (1 diff)

libroar/kstore.c

@@ -269 +269 @@
 }
 
+ssize_t              roar_kstore_length(struct roar_kstore * store) {
+ ssize_t ret = 0;
+ size_t i;
+
+ if ( store == NULL ) {
+  roar_err_set(ROAR_ERROR_FAULT);
+  return -1;
+ }
+
+ for (i = 0; i < store->len; i++)
+  if ( store->kv[i].key != NULL )
+   ret++;
+
+ return ret;
+}
+
 //ll