* win32/win32.c (ioctl): should set errno.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@9390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 5a4fe1dfe..0395e0d29 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Oct 14 22:08:26 2005  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* win32/win32.c (ioctl): should set errno.
+
 Fri Oct 14 16:57:32 2005  GOTOU Yuuzou  <gotoyuzo@notwork.org>
 
 	* lib/webrick/config.rb (Config::FileHandler): :UserDir should be nil.
diff --git a/win32/win32.c b/win32/win32.c
index cc128613d..378815704 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -1797,6 +1797,7 @@ int
   ioctl(int i, unsigned int u, long data)
 #endif
 {
+    errno = EINVAL;
     return -1;
 }