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| author | Nico Weber <nicolasweber@gmx.de> | 2015-03-18 16:35:57 (GMT) |
|---|---|---|
| committer | Nico Weber <nicolasweber@gmx.de> | 2015-03-18 16:35:57 (GMT) |
| commit | ffa1beb78feee904acefce74a6bba2e4cc5416cb (patch) | |
| tree | 67296a17e89ddbf0ddf8a3c2fa148bd13712eb06 /src/eval_env.h | |
| parent | 717619a260633ca0e7c9eb2366130fc06ebacfff (diff) | |
| download | Ninja-ffa1beb78feee904acefce74a6bba2e4cc5416cb.zip Ninja-ffa1beb78feee904acefce74a6bba2e4cc5416cb.tar.gz Ninja-ffa1beb78feee904acefce74a6bba2e4cc5416cb.tar.bz2 | |
Env should only be about variables. No behavior change.
Diffstat (limited to 'src/eval_env.h')
| -rw-r--r-- | src/eval_env.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/eval_env.h b/src/eval_env.h index 7b9bdf5..250fa55 100644 --- a/src/eval_env.h +++ b/src/eval_env.h @@ -28,7 +28,6 @@ struct Rule; struct Env { virtual ~Env() {} virtual string LookupVariable(const string& var) = 0; - virtual const Rule* LookupRule(const string& rule_name) = 0; }; /// A tokenized string that contains variable references. @@ -77,7 +76,7 @@ struct Rule { /// as well as a pointer to a parent scope. struct BindingEnv : public Env { BindingEnv() : parent_(NULL) {} - explicit BindingEnv(Env* parent) : parent_(parent) {} + explicit BindingEnv(BindingEnv* parent) : parent_(parent) {} virtual ~BindingEnv() {} virtual string LookupVariable(const string& var); @@ -100,7 +99,7 @@ struct BindingEnv : public Env { private: map<string, string> bindings_; map<string, const Rule*> rules_; - Env* parent_; + BindingEnv* parent_; }; #endif // NINJA_EVAL_ENV_H_ |