md files

1 files changed, 10 insertions, 2 deletions

diff --git a/src/engine/thread.c b/src/engine/thread.c
index 017e9b6..25e583e 100644
--- a/src/engine/thread.c
+++ b/src/engine/thread.c
@@ -1,8 +1,8 @@
 #include "engine/threads.h"
 #include <stdio.h>
 
-void *engine_thread(void *_args) {
-  struct thread_args *args = (struct thread_args*)_args;
+void *child_thread(void *_args) {
+  struct child_thread_args *args = (struct child_thread_args*)_args;
   args->stop = 0;
 
   int depth = 0;
@@ -32,3 +32,11 @@ void *engine_thread(void *_args) {
   args->stop = 2;
 }
 
+// DTS requires a root thread which is initialize the search tree, and the
+// others who use that search tree. it's as if root_thread is the owner of the
+// tree
+void *root_thread(void *_args) {
+  struct root_thread_args *args = (struct root_thread_args*)_args;
+  args->stop = 0;
+}
+