cmDefinitions: Implement MakeClosure in terms of reverse iterators.

Iterate directly over the parent content provided by cmMakefile.
This commit is contained in:
Stephen Kelly
2015-04-29 23:48:43 +02:00
parent aa4d1ee80f
commit f79cd99d6d
3 changed files with 16 additions and 22 deletions

View File

@@ -51,8 +51,8 @@ public:
std::vector<std::string> ClosureKeys() const;
static cmDefinitions MakeClosure(
std::list<cmDefinitions const*>::iterator begin,
std::list<cmDefinitions const*>::iterator end);
std::list<cmDefinitions>::const_reverse_iterator rbegin,
std::list<cmDefinitions>::const_reverse_iterator rend);
private:
// String with existence boolean.
@@ -84,8 +84,8 @@ private:
Def const& GetInternal(const std::string& key);
void MakeClosure(std::set<std::string>& undefined,
std::list<cmDefinitions const*>::iterator begin,
std::list<cmDefinitions const*>::iterator end);
std::list<cmDefinitions>::const_reverse_iterator rbegin,
std::list<cmDefinitions>::const_reverse_iterator rend);
};
#endif