diff options
Diffstat (limited to 'build/variable')
| -rw-r--r-- | build/variable | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/build/variable b/build/variable index f994b58..6c14477 100644 --- a/build/variable +++ b/build/variable @@ -100,7 +100,7 @@ namespace build explicit operator bool () const {return defined () && !null ();} explicit operator value_ptr& () const {return *p;} - scope_type* scope; + scope_type* scope; // If NULL, then this is a target variable. // Get interface. See available specializations below. // @@ -119,6 +119,11 @@ namespace build const value_proxy& operator= (std::string) const; + // Append enother simple name to list_value. + // + const value_proxy& + operator+= (std::string) const; + const value_proxy& operator= (dir_path) const; @@ -218,7 +223,7 @@ namespace build value_proxy operator[] (const variable& v) { - return value_proxy (&base::operator[] (v), &scope_); + return value_proxy (&base::operator[] (v), scope_); } value_proxy @@ -234,7 +239,7 @@ namespace build return i != end () // @@ To do this properly we seem to need ro_value_proxy. // - ? value_proxy (&const_cast<value_ptr&> (i->second), &scope_) + ? value_proxy (&const_cast<value_ptr&> (i->second), scope_) : value_proxy (nullptr, nullptr); } @@ -251,10 +256,11 @@ namespace build } explicit - variable_map (scope& s): scope_ (s) {} + variable_map (scope* s): scope_ (s) {} private: - scope& scope_; // Scope to which this map belongs (and all its value). + scope* scope_; // Scope to which this map belongs or NULL if this + // is a target variable map. }; } |