diff --git a/asio/src/examples/tutorial/daytime1/.cvsignore b/asio/src/examples/tutorial/daytime1/.cvsignore
new file mode 100644
index 00000000..007ee2bb
--- /dev/null
+++ b/asio/src/examples/tutorial/daytime1/.cvsignore
@@ -0,0 +1,6 @@
+client
+.deps
+.dirstamp
+*.pdb
+*.ilk
+*.tds
diff --git a/asio/src/examples/tutorial/daytime2/.cvsignore b/asio/src/examples/tutorial/daytime2/.cvsignore
new file mode 100644
index 00000000..5b38c25d
--- /dev/null
+++ b/asio/src/examples/tutorial/daytime2/.cvsignore
@@ -0,0 +1,6 @@
+server
+.deps
+.dirstamp
+*.pdb
+*.ilk
+*.tds