diff options
Diffstat (limited to 'Source/cmSystemTools.h')
| -rw-r--r-- | Source/cmSystemTools.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Source/cmSystemTools.h b/Source/cmSystemTools.h index 8af74ed645..6988139198 100644 --- a/Source/cmSystemTools.h +++ b/Source/cmSystemTools.h @@ -291,9 +291,14 @@ public: */ static std::string RelativePath(const char* local, const char* remote); - /** put a string into the environment + /** Put a string into the environment of the form var=value */ static bool PutEnv(const char* value); + + /** Remove an environment variable */ + static bool UnsetEnv(const char* value); + + /** Get the list of all environment variables */ static std::vector<std::string> GetEnvironmentVariables(); /** Setup the environment to enable VS 8 IDE output. */ |