Module: Ethon::Easy::Features

Included in:

Ethon::Easy

Defined in:

lib/ethon/easy/features.rb

Overview

This module contains class methods for feature checks

Instance Method Summary

• #supports_asynch_dns? ⇒ Boolean (also: #supports_timeout_ms?)

  Returns true if this curl version supports AsynchDNS.

• #supports_zlib? ⇒ Boolean

  Returns true if this curl version supports zlib.

Instance Method Details

#supports_asynch_dns? ⇒ Boolean Also known as: supports_timeout_ms?

Returns true if this curl version supports AsynchDNS.

Examples:

Ethon::Easy.supports_asynch_dns?

Returns:

• (Boolean) —

  True if supported, else false.

# File 'lib/ethon/easy/features.rb', line 23

def supports_asynch_dns?
  !!(Curl.version_info[:features] & Curl::VERSION_ASYNCHDNS)
end

#supports_zlib? ⇒ Boolean

Returns true if this curl version supports zlib.

Examples:

Return wether zlib is supported.

Ethon::Easy.supports_zlib?

Returns:

• (Boolean) —

  True if supported, else false.

# File 'lib/ethon/easy/features.rb', line 13

def supports_zlib?
  !!(Curl.version_info[:features] & Curl::VERSION_LIBZ)
end