diff options
-rw-r--r-- | ext/win32/lib/Win32API.rb | 47 | ||||
-rw-r--r-- | test/test_extlibs.rb | 1 | ||||
-rw-r--r-- | test/test_win32api.rb | 27 |
3 files changed, 0 insertions, 75 deletions
diff --git a/ext/win32/lib/Win32API.rb b/ext/win32/lib/Win32API.rb deleted file mode 100644 index 97b29fbf74..0000000000 --- a/ext/win32/lib/Win32API.rb +++ /dev/null @@ -1,47 +0,0 @@ -# -*- ruby -*- -# frozen_string_literal: true - -# for backward compatibility -warn "Win32API is deprecated after Ruby 1.9.1; use fiddle directly instead", uplevel: 2 - -require 'fiddle/import' - -class Win32API - DLL = {} - TYPEMAP = {"0" => Fiddle::TYPE_VOID, "S" => Fiddle::TYPE_VOIDP, "I" => Fiddle::TYPE_LONG} - POINTER_TYPE = Fiddle::SIZEOF_VOIDP == Fiddle::SIZEOF_LONG_LONG ? 'q*' : 'l!*' - - WIN32_TYPES = "VPpNnLlIi" - DL_TYPES = "0SSI" - - def initialize(dllname, func, import, export = "0", calltype = :stdcall) - @proto = [import].join.tr(WIN32_TYPES, DL_TYPES).sub(/^(.)0*$/, '\1') - import = @proto.chars.map {|win_type| TYPEMAP[win_type.tr(WIN32_TYPES, DL_TYPES)]} - export = TYPEMAP[export.tr(WIN32_TYPES, DL_TYPES)] - calltype = Fiddle::Importer.const_get(:CALL_TYPE_TO_ABI)[calltype] - - handle = DLL[dllname] ||= - begin - Fiddle.dlopen(dllname) - rescue Fiddle::DLError - raise unless File.extname(dllname).empty? - Fiddle.dlopen(dllname + ".dll") - end - - @func = Fiddle::Function.new(handle[func], import, export, calltype) - rescue Fiddle::DLError => e - raise LoadError, e.message, e.backtrace - end - - def call(*args) - import = @proto.split("") - args.each_with_index do |x, i| - args[i], = [x == 0 ? nil : x].pack("p").unpack(POINTER_TYPE) if import[i] == "S" - args[i], = [x].pack("I").unpack("i") if import[i] == "I" - end - ret, = @func.call(*args) - return ret || 0 - end - - alias Call call -end diff --git a/test/test_extlibs.rb b/test/test_extlibs.rb index 1d11dbe2e0..958c9ff73e 100644 --- a/test/test_extlibs.rb +++ b/test/test_extlibs.rb @@ -76,7 +76,6 @@ class TestExtLibs < Test::Unit::TestCase check_existence "strscan" check_existence "syslog" check_existence "thread" - check_existence "Win32API" check_existence "win32ole" check_existence "zlib", "this may be false positive, but should assert because rubygems requires this" end diff --git a/test/test_win32api.rb b/test/test_win32api.rb deleted file mode 100644 index f135964a27..0000000000 --- a/test/test_win32api.rb +++ /dev/null @@ -1,27 +0,0 @@ -# frozen_string_literal: false -require "test/unit" -begin - $VERBOSE, verbose = nil, $VERBOSE - require "Win32API" -rescue LoadError -ensure - $VERBOSE = verbose -end - -class TestWin32API < Test::Unit::TestCase - def test_params_string - m2w = Win32API.new("kernel32", "MultiByteToWideChar", "ilpipi", "i") - str = "utf-8 string".encode("utf-8") - buf = "\0" * (str.size * 2) - assert_equal str.size, m2w.call(65001, 0, str, str.bytesize, buf, str.size) - assert_equal str.encode("utf-16le"), buf.force_encoding("utf-16le") - end - - def test_params_array - m2w = Win32API.new("kernel32", "MultiByteToWideChar", ["i", "l", "p", "i", "p", "i"], "i") - str = "utf-8 string".encode("utf-8") - buf = "\0" * (str.size * 2) - assert_equal str.size, m2w.call(65001, 0, str, str.bytesize, buf, str.size) - assert_equal str.encode("utf-16le"), buf.force_encoding("utf-16le") - end -end if defined?(Win32API) |