diff options
Diffstat (limited to 'libbutl/utility.mxx')
| -rw-r--r-- | libbutl/utility.mxx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libbutl/utility.mxx b/libbutl/utility.mxx index 6965be4..bd24ffd 100644 --- a/libbutl/utility.mxx +++ b/libbutl/utility.mxx @@ -322,7 +322,13 @@ LIBBUTL_MODEXPORT namespace butl // overrides (thread_env). // LIBBUTL_SYMEXPORT optional<std::string> - getenv (const std::string&); + getenv (const char*); + + inline optional<std::string> + getenv (const std::string& n) + { + return getenv (n.c_str ()); + } // Set the process environment variable. Best done before starting any // threads (see thread_env). Throw system_error on failure. |