normal	2018-06-22 17:47:12 +0900 (Fri, 22 Jun 2018)

  New Revision: 63720

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=63720

  Log:
    dir.c: define O_CLOEXEC for older systems
    
    SuSE 10 has openat(), but not O_CLOEXEC
    
    Reported-by: wangpeiwen
    
    [ruby-core:87591] [Bug #14864]

  Modified files:
    trunk/dir.c
Index: dir.c
===================================================================
--- dir.c	(revision 63719)
+++ dir.c	(revision 63720)
@@ -24,6 +24,10 @@ https://github.com/ruby/ruby/blob/trunk/dir.c#L24
 #include <unistd.h>
 #endif
 
+#ifndef O_CLOEXEC
+#  define O_CLOEXEC 0
+#endif
+
 #ifndef USE_OPENDIR_AT
 # if defined(HAVE_FDOPENDIR) && defined(HAVE_DIRFD) && \
     defined(HAVE_OPENAT) && defined(HAVE_FSTATAT)

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