Pasi Kallinen 66a1f0ced4 Implement fcntl(2) file locking ...

If you run a server, then you know of the somewhat annoying perm_lock
errors that creep up, requiring your attention before anyone else can
start a game.

This patch properly implements fcntl(2) locking on systems that can
handle it (*nix systems), that results in the lock being automatically
released on program termination, whether abnormal or not.

Original patch by Drew Streib, update by Edoardo Spadolini

2015-03-17 18:47:17 +02:00

12 KiB

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