Module process 

Functions

check_exit_status

Log stderr and bail on non-zero exit status.

handle_output

Handle stderr logging and exit status checking for a completed Output.

log_stderr_text

Log non-empty stderr text.

run_captured

Run a command capturing stdout and stderr, returning stdout text on success.

run_with_captured_stderr

Run a command with stderr captured.

spawn_with_captured_stderr

Spawn a command with stderr captured, but stdout piped for reading.

wait_with_stderr

Wait for a child process and handle its captured stderr.