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| author | Stephen Kelly <steveire@gmail.com> | 2015-04-25 14:33:26 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2015-04-29 20:48:12 (GMT) |
| commit | 60200ca5088058c70282500994727f2017276df8 (patch) | |
| tree | 5504aac60a9042013e33ae0dce27a833d9706259 | |
| parent | b43c162e99c7302ae81c746bc5aab1d9a64787b3 (diff) | |
| download | CMake-60200ca5088058c70282500994727f2017276df8.zip CMake-60200ca5088058c70282500994727f2017276df8.tar.gz CMake-60200ca5088058c70282500994727f2017276df8.tar.bz2 | |
cmDefinitions: Add an Erase method.
| -rw-r--r-- | Source/cmDefinitions.cxx | 5 | ||||
| -rw-r--r-- | Source/cmDefinitions.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/Source/cmDefinitions.cxx b/Source/cmDefinitions.cxx index abb46b3..58500c9 100644 --- a/Source/cmDefinitions.cxx +++ b/Source/cmDefinitions.cxx @@ -61,6 +61,11 @@ void cmDefinitions::Set(const std::string& key, const char* value) } } +void cmDefinitions::Erase(const std::string& key) +{ + this->Map.erase(key); +} + //---------------------------------------------------------------------------- std::set<std::string> cmDefinitions::LocalKeys() const { diff --git a/Source/cmDefinitions.h b/Source/cmDefinitions.h index 83cd0d9..13f885d 100644 --- a/Source/cmDefinitions.h +++ b/Source/cmDefinitions.h @@ -40,6 +40,8 @@ public: /** Set (or unset if null) a value associated with a key. */ void Set(const std::string& key, const char* value); + void Erase(const std::string& key); + /** Get the set of all local keys. */ std::set<std::string> LocalKeys() const; |