merge revision(s) r46441: [Backport ruby#9946]

	* process.c (open): use UTF-8 version function to support
	  non-ascii path properly.  [ruby-core:63185] [Bug ruby#9946]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47324 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Author: nagachika

ChangeLog

@@ -1,3 +1,8 @@
+Sun Aug 31 00:54:47 2014  Nobuyoshi Nakada  <[email protected]>
+
+	* process.c (open): use UTF-8 version function to support
+	  non-ascii path properly.  [ruby-core:63185] [Bug #9946]
+
 Tue Aug 26 00:08:40 2014  Nobuyoshi Nakada  <[email protected]>
 
 	* configure.in (RUBY_SETJMP_TYPE): check for setjmp type after

process.c

@@ -86,6 +86,12 @@
 # include <mach/mach_time.h>
 #endif
 
+/* define system APIs */
+#ifdef _WIN32
+#undef open
+#define open	rb_w32_uopen
+#endif
+
 #if defined(HAVE_TIMES) || defined(_WIN32)
 static VALUE rb_cProcessTms;
 #endif

test/ruby/test_process.rb

@@ -606,6 +606,16 @@ def test_execopts_redirect
     }
   end
 
+  def test_execopts_redirect_nonascii_path
+    bug9946 = '[ruby-core:63185] [Bug #9946]'
+    with_tmpchdir {|d|
+      path = "t-\u{30c6 30b9 30c8 f6}.txt"
+      system(*ECHO["a"], out: path)
+      assert_file.for(bug9946).exist?(path)
+      assert_equal("a\n", File.read(path), bug9946)
+    }
+  end
+
   def test_execopts_redirect_dup2_child
     with_tmpchdir {|d|
       Process.wait spawn(RUBY, "-e", "STDERR.print 'err'; STDOUT.print 'out'",

version.h

@@ -1,10 +1,10 @@
 #define RUBY_VERSION "2.1.2"
-#define RUBY_RELEASE_DATE "2014-08-26"
-#define RUBY_PATCHLEVEL 213
+#define RUBY_RELEASE_DATE "2014-08-31"
+#define RUBY_PATCHLEVEL 214
 
 #define RUBY_RELEASE_YEAR 2014
 #define RUBY_RELEASE_MONTH 8
-#define RUBY_RELEASE_DAY 26
+#define RUBY_RELEASE_DAY 31
 
 #include "ruby/version.h"