diff options
Diffstat (limited to 'libbuild2')
| -rw-r--r-- | libbuild2/scope.hxx | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/libbuild2/scope.hxx b/libbuild2/scope.hxx index 2ed8f18..655a1a0 100644 --- a/libbuild2/scope.hxx +++ b/libbuild2/scope.hxx @@ -181,6 +181,14 @@ namespace build2 return vars.assign (ctx.var_pool.rw (*this).insert<T> (move (name))); } + template <typename T> + T& + assign (string name, T&& val) + { + value& v (assign<T> (move (name)) = forward<T> (val)); + return v.as<T> (); + } + // Return a value suitable for appending. If the variable does not // exist in this scope's map, then outer scopes are searched for // the same variable. If found then a new variable with the found @@ -289,6 +297,22 @@ namespace build2 public: rule_map rules; + template <typename T> + void + insert_rule (action_id a, const char* hint, const rule& r) + { + rules.insert<T> (a, hint, r); + } + + template <typename T> + void + insert_rule (meta_operation_id mid, operation_id oid, + const char* hint, + const rule& r) + { + rules.insert<T> (mid, oid, hint, r); + } + // Operation callbacks. // // An entity (module, core) can register a function that will be called @@ -374,9 +398,9 @@ namespace build2 template <typename T> T* - lookup_module (const string& name) const + find_module (const string& name) const { - return root_extra->modules.lookup<T> (name); + return root_extra->modules.find_module<T> (name); } public: @@ -389,6 +413,12 @@ namespace build2 return const_cast<scope&> (*this); } + variable_pool& + var_pool () + { + return ctx.var_pool.rw (*this); + } + private: friend class parser; friend class scope_map; |