From dd008d6e48b0bb66e1b9fdc489d9d1d9b4cb8d25 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 18 Nov 2016 15:39:58 +0200
Subject: Implement noop meta-operation

The effect is loading all the buildfiles but not searching/matching/executing
any targets/operations. Useful for testing.
---
 build2/operation.cxx | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'build2/operation.cxx')

diff --git a/build2/operation.cxx b/build2/operation.cxx
index f8ce46f..57ad84b 100644
--- a/build2/operation.cxx
+++ b/build2/operation.cxx
@@ -170,6 +170,22 @@ namespace build2
     }
   }
 
+  meta_operation_info noop {
+    noop_id,
+    "noop",
+    "",      // Presumably we will never need these since we are not going
+    "",      // to do anything.
+    "",
+    nullptr, // meta-operation pre
+    nullptr, // operation pre
+    &load,
+    nullptr, // search
+    nullptr, // match
+    nullptr, // execute
+    nullptr, // operation post
+    nullptr  // meta-operation post
+  };
+
   meta_operation_info perform {
     perform_id,
     "perform",
-- 
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