`File::LOCK_EX` is the option for an exclusive lock, and `File::LOCK_NB` is for non-blocking mode. The `||` operator should actually be a bitwise OR operator `|` to combine these flags correctly. clover-development(main)> File::LOCK_EX => 2 clover-development(main)> File::LOCK_EX || File::LOCK_NB => 2 clover-development(main)> File::LOCK_EX | File::LOCK_NB => 6
1.6 KiB
Executable File
1.6 KiB
Executable File