various fixes for clean build and test on win32; configpm broken,

needed to open myconfig.SH rather than myconfig; sundry adjustments
to bytecode stuff; tweaks to DYNAMIC_ENV_FETCH code to make it
work under win32; getenv_sv() changed to getenv_len() since SVs
aren't visible in the lower echelons; remove bogus exports from
config.sym; PERL_OBJECT-ness for C++ exception support; null out
IoDIRP in filter_del() or sv_free() will attempt to close it

p4raw-id: //depot/perl@3387

1 files changed, 2 insertions, 1 deletions

diff --git a/t/io/open.t b/t/io/open.t
index 50ae38dff1..63079c8b77 100755
--- a/t/io/open.t
+++ b/t/io/open.t
@@ -8,9 +8,10 @@ print "1..9\n";
 
 # my $file tests
 
-unlink("afile.new") if -f "afile";     
+unlink("afile") if -f "afile";     
 print "$!\nnot " unless open(my $f,"+>afile");
 print "ok 1\n";
+binmode $f;
 print "not " unless -f "afile";     
 print "ok 2\n";
 print "not " unless print $f "SomeData\n";