commit 5f7fc27dce3f0ea0ce7532ee8ecd8a2cd01ec47b
author Jason Sams <rjsams@android.com> Thu Jun 18 16:58:42 2009 -0700
committer Jason Sams <rjsams@android.com> Thu Jun 18 16:58:42 2009 -0700
tree a9ca11ef8d57afb2c4055f54513444ae7c3f6d76
parent f8cd5d99888b7685d0304828a7fa549ddc0632c3

Replace spins with proper pthread conditions.

libs/rs/rsContext.cpp

diff --git a/libs/rs/rsContext.cpp b/libs/rs/rsContext.cpp
index 7248ecc..2a5f65d 100644
--- a/libs/rs/rsContext.cpp
+++ b/libs/rs/rsContext.cpp
@@ -130,14 +130,10 @@
      rsc->mRunning = true;
      bool mDraw = true;
      while (!rsc->mExit) {
-         mDraw |= gIO->playCoreCommands(rsc);
+         mDraw |= gIO->playCoreCommands(rsc, !mDraw);
+         mDraw &= (rsc->mRootScript.get() != NULL);
 
-         if (!mDraw || !rsc->mRootScript.get()) {
-             usleep(10000);
-             continue;
-         }
-
-         if (rsc->mRootScript.get()) {
+         if (mDraw) {
              mDraw = rsc->runRootScript();
              eglSwapBuffers(rsc->mDisplay, rsc->mSurface);
          }