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-rw-r--r--lib/pbdrv/pb-buf.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/pbdrv/pb-buf.c b/lib/pbdrv/pb-buf.c
new file mode 100644
index 0000000..673040f
--- /dev/null
+++ b/lib/pbdrv/pb-buf.c
@@ -0,0 +1,10 @@
+#include "pb-buf.h"
+
+#include <stdlib.h>
+
+void pbdrv_buf_free(pbdrv_buf_t * buf) {
+ if (buf->data == NULL) return;
+ free(buf->data);
+ buf->data = NULL;
+}
+