From 160bfa5befa7de9a8675afe4efb05882e5020301 Mon Sep 17 00:00:00 2001
From: ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 6 Jan 2005 11:05:31 +0000
Subject: * win32/win32.c (rb_w32_close): didn't close socket handle.

* win32/win32.c (rb_w32_open_osfhandle): bcc32's _open_osfhandle
  never set EMFILE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 win32/win32.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'win32/win32.c')

diff --git a/win32/win32.c b/win32/win32.c
index da79b438a1..e8fea80729 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -88,7 +88,7 @@ static struct ChildRecord *CreateChild(const char *, const char *, SECURITY_ATTR
 static int has_redirection(const char *);
 static void StartSockets(void);
 static DWORD wait_events(HANDLE event, DWORD timeout);
-#if !defined(__BORLANDC__) && !defined(_WIN32_WCE)
+#if !defined(_WIN32_WCE)
 static int rb_w32_open_osfhandle(long osfhandle, int flags);
 #else
 #define rb_w32_open_osfhandle(osfhandle, flags) _open_osfhandle(osfhandle, flags)
@@ -1652,6 +1652,19 @@ rb_w32_open_osfhandle(long osfhandle, int flags)
 
 #endif
 
+#ifdef __BORLANDC__
+static int
+rb_w32_open_osfhandle(long osfhandle, int flags)
+{
+    int fd = _open_osfhandle(osfhandle, flags);
+    if (fd == -1) {
+	errno = EMFILE;		/* too many open files */
+	_doserrno = 0L;		/* not an OS error */
+    }
+    return fd;
+}
+#endif
+
 #undef getsockopt
 
 static int
@@ -3427,6 +3440,7 @@ rb_w32_close(int fd)
 	return _close(fd);
     }
     _set_osfhnd(fd, (SOCKET)INVALID_HANDLE_VALUE);
+    _close(fd);
     if (closesocket(sock) == SOCKET_ERROR) {
 	errno = map_errno(WSAGetLastError());
 	return -1;
-- 
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