Class: ICU::Lib::VersionInfo

Inherits:

FFI::MemoryPointer

• Object
• FFI::MemoryPointer
• ICU::Lib::VersionInfo

Extended by:

FFI::DataConverter

Defined in:

lib/ffi-icu/lib.rb

Constant Summary

MaxLength =

4

MaxStringLength =

20

Class Method Summary

• .native_type ⇒ Object

Instance Method Summary

• #initialize ⇒ VersionInfo constructor

  A new instance of VersionInfo.

• #to_a ⇒ Object
• #to_s ⇒ Object

Constructor Details

#initialize ⇒ VersionInfo

Returns a new instance of VersionInfo.

# File 'lib/ffi-icu/lib.rb', line 163

def initialize
  super :uint8, MaxLength
end

Class Method Details

.native_type ⇒ Object

# File 'lib/ffi-icu/lib.rb', line 159

def self.native_type
  FFI::Type::POINTER
end

Instance Method Details

#to_a ⇒ Object

# File 'lib/ffi-icu/lib.rb', line 167

def to_a
  read_array_of_uint8(MaxLength)
end

#to_s ⇒ Object

# File 'lib/ffi-icu/lib.rb', line 171

def to_s
  buffer = FFI::MemoryPointer.new(:char, MaxStringLength)
  Lib.u_versionToString(self, buffer)
  buffer.read_string_to_null
end