vp9_write_bit_buffer: fix function name typo
vp9_rb_bytes_written -> vp9_wb_bytes_written
+ move limits.h from the header to the source file where it's needed
Change-Id: Ifcdc856b4d4dcc2fff555ef11f86c86a0d83dab3
diff --git a/vp9/encoder/vp9_write_bit_buffer.c b/vp9/encoder/vp9_write_bit_buffer.c
index 962d0ca..6d55e84 100644
--- a/vp9/encoder/vp9_write_bit_buffer.c
+++ b/vp9/encoder/vp9_write_bit_buffer.c
@@ -8,9 +8,10 @@
* be found in the AUTHORS file in the root of the source tree.
*/
+#include <limits.h>
#include "vp9/encoder/vp9_write_bit_buffer.h"
-size_t vp9_rb_bytes_written(struct vp9_write_bit_buffer *wb) {
+size_t vp9_wb_bytes_written(const struct vp9_write_bit_buffer *wb) {
return wb->bit_offset / CHAR_BIT + (wb->bit_offset % CHAR_BIT > 0);
}