Zbigniew Jędrzejewski-Szmek 76e68b3db3 activate: simplify/rework implementation of --setenv ... Previous implementation is simplified by using the new helper. The new code does more looping, but considering that it's unlikely that people set more than a handful of variables through commandline options, this should be OK. If a variable is specified on the command line, it overrides any automatically set variable. Effective behaviour was already were like this, because we would specify two variables, both would be set, and since glibc will return the first matching entry. ('systemd-socket-activate -E TERM=FOO -l 2000 --inetd -a env' would give 'TERM=FOO TERM=xterm-256color PATH=...', and getenv("TERM") returns "FOO".) But it's nicer to filter out any duplicate entries and only pass the intended variable to the child process.		2021-08-11 10:17:50 +02:00
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activate.c	activate: simplify/rework implementation of --setenv	2021-08-11 10:17:50 +02:00