Add search_locked() versions of search() functions

1 files changed, 32 insertions, 0 deletions

diff --git a/libbuild2/algorithm.ixx b/libbuild2/algorithm.ixx
index eb20ad0..396d518 100644
--- a/libbuild2/algorithm.ixx
+++ b/libbuild2/algorithm.ixx
@@ -34,6 +34,17 @@ namespace build2
         k.proj, {&tt, k.tk.dir, k.tk.out, k.tk.name, k.tk.ext}, k.scope});
   }
 
+  inline pair<target&, ulock>
+  search_locked (const target& t,
+                 const target_type& tt,
+                 const prerequisite_key& k)
+  {
+    return search_locked (
+      t,
+      prerequisite_key {
+        k.proj, {&tt, k.tk.dir, k.tk.out, k.tk.name, k.tk.ext}, k.scope});
+  }
+
   inline const target&
   search (const target& t,
           const target_type& type,
@@ -56,6 +67,27 @@ namespace build2
         scope});
   }
 
+  inline pair<target&, ulock>
+  search_locked (const target& t,
+                 const target_type& type,
+                 const dir_path& dir,
+                 const dir_path& out,
+                 const string& name,
+                 const string* ext,
+                 const scope* scope)
+  {
+    return search_locked (
+      t,
+      prerequisite_key {
+        nullopt,
+        {
+          &type,
+          &dir, &out, &name,
+          ext != nullptr ? optional<string> (*ext) : nullopt
+        },
+        scope});
+  }
+
   inline const target*
   search_existing (context& ctx,
                    const target_type& type,