1258   size_t pos = wrap && s->pos > s->ringbuffer_size ?  in UnwrittenBytes()
1259       (size_t)s->ringbuffer_size : (size_t)(s->pos);  in UnwrittenBytes()
1260   size_t partial_pos_rb = (s->rb_roundtrips * (size_t)s->ringbuffer_size) + pos;  in UnwrittenBytes()
1296     if (s->ringbuffer_size == (1 << s->window_bits) || force) {  in WriteRingBuffer()
1303   if (s->ringbuffer_size == (1 << s->window_bits) &&  in WriteRingBuffer()
1304       s->pos >= s->ringbuffer_size) {  in WriteRingBuffer()
1305     s->pos -= s->ringbuffer_size;  in WriteRingBuffer()
1329   if (s->ringbuffer_size == s->new_ringbuffer_size) {  in BrotliEnsureRingBuffer()
1348   s->ringbuffer_size = s->new_ringbuffer_size;  in BrotliEnsureRingBuffer()
1350   s->ringbuffer_end = s->ringbuffer + s->ringbuffer_size;  in BrotliEnsureRingBuffer()
1371         if (s->pos + nbytes > s->ringbuffer_size) {  in CopyUncompressedBlockToOutput()
1372           nbytes = s->ringbuffer_size - s->pos;  in CopyUncompressedBlockToOutput()
1395         if (s->ringbuffer_size == 1 << s->window_bits) {  in CopyUncompressedBlockToOutput()
1418   int min_size = s->ringbuffer_size ? s->ringbuffer_size : 1024;  in BrotliCalculateRingBufferSize()
1422   if (s->ringbuffer_size == window_size) {  in BrotliCalculateRingBufferSize()
1818       if (BROTLI_PREDICT_FALSE(pos == s->ringbuffer_size)) {  in ProcessCommandsInternal()
1858       if (BROTLI_PREDICT_FALSE(pos == s->ringbuffer_size)) {  in ProcessCommandsInternal()
1939         if (pos >= s->ringbuffer_size) {  in ProcessCommandsInternal()
1973     if (dst_end >= s->ringbuffer_size || src_end >= s->ringbuffer_size) {  in ProcessCommandsInternal()
1998     int wrap_guard = s->ringbuffer_size - pos;  in ProcessCommandsInternal()
2480         if (s->ringbuffer_size == 1 << s->window_bits) {  in BrotliDecoderDecompressStream()