* process.c: include sys/stat.h for umask.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16185 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Fri Apr 25 00:16:11 2008  Tanaka Akira  <akr@fsij.org>
+
+	* process.c: include sys/stat.h for umask.
+
 Thu Apr 24 23:25:17 2008  Tanaka Akira  <akr@fsij.org>
 
 	* include/ruby/intern.h (rb_env_clear): declared.

process.c

@@ -57,6 +57,8 @@ struct timeval rb_time_interval(VALUE);
 #undef HAVE_GETPGRP
 #endif
 
+#include <sys/stat.h>
+
 #ifdef HAVE_SYS_TIMES_H
 #include <sys/times.h>
 #endif
@@ -2733,7 +2735,6 @@ rb_f_system(int argc, VALUE *argv)
  *
  *  Also, all non-standard unspecified descriptors can be closed by :close_others option.
  *  The "standard" descriptors are 0, 1 and 2.
- *  (Current implementation closes decriptors less than some constant, such as 256.)
  *
  *    # more similar to IO.popen
  *    r, w = IO.pipe

test/ruby/test_process.rb

@@ -1,6 +1,5 @@
 require 'test/unit'
 require 'tmpdir'
-require 'require_relative'
 require_relative 'envutil'
 
 class TestProcess < Test::Unit::TestCase