Module: FastBrowser::RustLib

Extended by:
FFI::Library, LibraryExtensions
Defined in:
lib/fast_browser.rb

Class Method Summary collapse

Methods included from LibraryExtensions

attach_string_returning_function

Class Method Details

.call_and_free_string(method, *args) ⇒ Object

Sends the given method name (‘method`) to self, copies the returned string into a Ruby string and then calls `.free_string` to deallocate the original returned string.



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# File 'lib/fast_browser.rb', line 34

def self.call_and_free_string method, *args
  string, ptr = send method, *args
  _free_string ptr
  string
end

.parse_user_agent(string) ⇒ Object 



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# File 'lib/fast_browser.rb', line 40

def self.parse_user_agent string
  FFI::AutoPointer.new(
    self._parse_user_agent(string),
    self.method(:_free_user_agent)
  )
end