Removing copy to temp buffer in log flush.

2015-09-06 10:28:17 -07:00
parent 9ae807e56e
commit e48c3534cc
3 changed files with 47 additions and 3 deletions
--- a/src/xenia/base/ring_buffer.h
+++ b/src/xenia/base/ring_buffer.h
@@ -48,6 +48,15 @@ class RingBuffer {
    }
  }

+  struct ReadRange {
+    const uint8_t* first;
+    size_t first_length;
+    const uint8_t* second;
+    size_t second_length;
+  };
+  ReadRange BeginRead(size_t count);
+  void EndRead(ReadRange read_range);
+
  size_t Read(uint8_t* buffer, size_t count);
  template <typename T>
  size_t Read(T* buffer, size_t count) {