libtmux::Pane::exit_status
C++
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- Module
- libtmux
- Declared in
- Pane
- Package
- libtmux-cxx
- Source
- include/libtmux/entities.hpp
- exit_status ( ) std::optional< int >
-
What the pane's process exited with, once it has.
Optional rather than a number because zero is a real exit status and "still running" is not a status at all — tmux renders the field empty until the process is gone. Only a pane held on screen by
remain-on-exitcan report one: without it tmux destroys the pane, and there is nothing left to ask.
0 declared, 0 inherited