[PATCH, libiberty] mkstemps and binary mode

[Mark Shinwell]

The following patch opens temporary files in binary mode on Windows to 
match up with the behaviour on Unix.  I hope this isn't too radical a 
change (it's interesting to note that Cygwin has gone down the same path 
recently [*]).

Mark

[*] http://www.cygwin.com/ml/cygwin-patches/2006-q2/msg00014.html

--

2006-05-10  Mark Shinwell  <shinwell@codesourcery.com>

         * mkstemps.c: Open temporary files in binary mode on Windows.

--

Index: mkstemps.c
===================================================================
--- mkstemps.c	(revision 113631)
+++ mkstemps.c	(working copy)
@@ -119,7 +119,11 @@ mkstemps (char *pattern, int suffix_len)
        v /= 62;
        XXXXXX[5] = letters[v % 62];

+#ifdef _WIN32
+      fd = open (pattern, O_BINARY|O_RDWR|O_CREAT|O_EXCL, 0600);
+#else
        fd = open (pattern, O_RDWR|O_CREAT|O_EXCL, 0600);
+#endif
        if (fd >= 0)
  	/* The file does not exist.  */
  	return fd;