diff options
Diffstat (limited to 'build2/scope.hxx')
| -rw-r--r-- | build2/scope.hxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/build2/scope.hxx b/build2/scope.hxx index 770f320..7929bce 100644 --- a/build2/scope.hxx +++ b/build2/scope.hxx @@ -70,6 +70,12 @@ namespace build2 scope* weak_scope (); const scope* weak_scope () const; + // Return true if the specified root scope is a sub-scope of this root + // scope. Note that both scopes must be root. + // + bool + sub_root (const scope&) const; + // Variables. // public: |