Server.from_env
The server this process is running inside.
Source and package
- Qualified name
-
libtmux::Server:: from _env - Namespace
- libtmux
- Declared in
Server- Package
- libtmux-cxx
- Source
- include/libtmux/server.hpp
- Other languages
- Perl Erlang PowerShell Julia Elixir Haskell Common Lisp Python Ruby Lua TypeScript Rust Go Java C# Swift Kotlin Scala OCaml F# Clojure
- [[
C++ nodiscard attributeAsks the compiler to warn when a result is discarded. An explicit cast to void acknowledges that the result is intentionally ignored.]] static expected<Server, CommandFailure > from_env(CommandObserver observer = {}, ExecutionPolicy policy = {}); -
Description#
tmux exports
TMUXto everything it starts, as<socket path>,<server pid>,<session id>. Only the socket path is read: the session id is stale the moment a pane moves, and a#()job carries no session at all — so a caller who wants the session asks tmux, rather than trusting what it inherited.- Parameters
Guides#
Pages that discuss from_env.
In other ports#
The server this process is running inside
| Language | Equivalent |
|---|---|
| Python | libtmux |
| Haskell | No public Haskell equivalent is implemented; the current modules expose scalar values and version parsing. |
| TypeScript | no equivalent on Server |
| Rust | server |
| Go | no equivalent on Server |
| Java | no equivalent on Server |
| C# | Lib |
| Swift | no equivalent on Server |
| OCaml | Endpoint selection is explicit. Construct a named socket or socket path; the library does not infer an ambient server. |
| Perl | No dedicated equivalent in the selected Perl surface. Explicit Server::cmd remains available for native tmux commands. |
No equivalent is recorded in Ruby, Lua, PowerShell, Julia, Erlang, Elixir, Common Lisp, Clojure, Kotlin, Scala or F#.