Module: Itsi::Server::NativeExtension

Defined in:
lib/itsi/server/native_extension.rb

Class Method Summary collapse

Class Method Details

.require! ⇒ Object 



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# File 'lib/itsi/server/native_extension.rb', line 10

def require!
  ruby_abi = RUBY_VERSION[/\A\d+\.\d+/]

  if ruby_abi && versioned_binary_present?(ruby_abi)
    begin
      require_relative "#{ruby_abi}/itsi_server"
      return
    rescue LoadError
      # Fall back to the source-built extension when a packaged binary
      # exists but cannot be loaded on this machine.
    end
  end

  require_relative "itsi_server"
end

.versioned_binary_present?(ruby_abi) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/itsi/server/native_extension.rb', line 26

def versioned_binary_present?(ruby_abi)
  binary_path = File.join(__dir__, ruby_abi, "itsi_server.#{RbConfig::CONFIG.fetch("DLEXT")}")
  File.exist?(binary_path)
end