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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-05 00:40:14 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-05 00:40:14 +0000 |
| commit | 3ba1ea76b1a813e7718709f2c0ccbc75cd882923 (patch) | |
| tree | e70c4283ac35cc5fe7b07de8c996399d089d210a /array.c | |
| parent | 63b7a92dd2eb032bd68c05fede8d16864f4db6e9 (diff) | |
| download | ruby-3ba1ea76b1a813e7718709f2c0ccbc75cd882923.tar.gz | |
test/ruby/test_process.rb: test for fd=3 usability in child
Ensure we can redirect anything to fd=3 in a child process. This
test exists because fd=3 is a commonly reserved FD for a timer
thread pipe in the parent Ruby VM, but fd=3 is the first FD used by
the sd_listen_fds function for systemd.
This means there is a possibility for a bug to slip in where the
redirect to fd=3 fails to work. This test should ensure the
continued viability of systemd replacements in Ruby :>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
0 files changed, 0 insertions, 0 deletions