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[ruby/resolv] Check for Windows in JRuby-compatible way

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https://github.com/ruby/resolv/commit/de95f557b0
This commit is contained in:
Charles Oliver Nutter 2024-12-10 15:48:18 -06:00 committed by git
parent d3bd8df2b8
commit b1d5d1666e
1 changed files with 5 additions and 2 deletions
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7
lib/resolv.rb
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@ -173,11 +173,14 @@ class Resolv
class ResolvTimeout < Timeout::Error; end class ResolvTimeout < Timeout::Error; end
WINDOWS = /mswin|cygwin|mingw|bccwin/ =~ RUBY_PLATFORM || ::RbConfig::CONFIG['host_os'] =~ /mswin/
private_constant :WINDOWS
## ##
# Resolv::Hosts is a hostname resolver that uses the system hosts file. # Resolv::Hosts is a hostname resolver that uses the system hosts file.
class Hosts class Hosts
if /mswin|mingw|cygwin/ =~ RUBY_PLATFORM and if WINDOWS
begin begin
require 'win32/resolv' require 'win32/resolv'
DefaultFileName = Win32::Resolv.get_hosts_path || IO::NULL DefaultFileName = Win32::Resolv.get_hosts_path || IO::NULL
@ -1019,7 +1022,7 @@ class Resolv
if File.exist? filename if File.exist? filename
config_hash = Config.parse_resolv_conf(filename) config_hash = Config.parse_resolv_conf(filename)
else else
if /mswin|cygwin|mingw|bccwin/ =~ RUBY_PLATFORM if WINDOWS
require 'win32/resolv' require 'win32/resolv'
search, nameserver = Win32::Resolv.get_resolv_info search, nameserver = Win32::Resolv.get_resolv_info
config_hash = {} config_hash = {}