Add a ScriptReduce API entry and a stub function rsi_ScriptReduce().

Bug: 22631253

Change-Id: I16769d58e3ff3ac712d005b07ffa5aff4116d227

2 files changed, 14 insertions, 0 deletions

diff --git a/rs.spec b/rs.spec
index e9051ac0..226e3af0 100644
--- a/rs.spec
+++ b/rs.spec
@@ -399,6 +399,14 @@ ScriptForEachMulti {
     param const RsScriptCall * sc
 }
 
+ScriptReduce {
+    param RsScript s
+    param uint32_t slot
+    param RsAllocation ain
+    param RsAllocation aout
+    param const RsScriptCall * sc
+}
+
 ScriptSetVarI {
     param RsScript s
     param uint32_t slot
diff --git a/rsScript.cpp b/rsScript.cpp
index 7ea9857b..483789cb 100644
--- a/rsScript.cpp
+++ b/rsScript.cpp
@@ -224,6 +224,12 @@ void rsi_ScriptForEach(Context *rsc, RsScript vs, uint32_t slot,
     }
 }
 
+void rsi_ScriptReduce(Context *rsc, RsScript vs, uint32_t slot,
+                      RsAllocation vain, RsAllocation vaout,
+                      const RsScriptCall *sc, size_t scLen) {
+    // TODO(wala)
+}
+
 void rsi_ScriptInvoke(Context *rsc, RsScript vs, uint32_t slot) {
     Script *s = static_cast<Script *>(vs);
     s->Invoke(rsc, slot, nullptr, 0);