[ros-diffs] [hbirr] 17295: Honour the inheritance of a handle if it would be duplicated or opened.

Honour the inheritance of a handle if it would be duplicated or opened.
Modified: trunk/reactos/lib/crt/io/dup.c
Modified: trunk/reactos/lib/crt/io/open.c
  _____

Modified: trunk/reactos/lib/crt/io/dup.c
--- trunk/reactos/lib/crt/io/dup.c	2005-08-11 19:32:02 UTC (rev
17294)
+++ trunk/reactos/lib/crt/io/dup.c	2005-08-11 19:37:29 UTC (rev
17295)
@@ -13,25 +13,27 @@

HANDLE hProcess = GetCurrentProcess();
   BOOL result;
   int fd;
+  int mode;

hFile = (HANDLE)_get_osfhandle(handle);
    if (hFile == INVALID_HANDLE_VALUE) {
    	__set_errno(EBADF);
    	return -1;
    }
+  mode = __fileno_getmode(handle);
   result = DuplicateHandle(hProcess,
                       hFile,
    		   hProcess,
    		   &hFile,
    		   0,
-			   TRUE,
+                           mode & FNOINHERIT ? FALSE : TRUE,
    		   DUPLICATE_SAME_ACCESS);
    if (result == FALSE) {
    	_dosmaperr(GetLastError());
    	return -1;
    }

-  fd = alloc_fd(hFile, __fileno_getmode(handle));
+  fd = alloc_fd(hFile, mode);
   if (fd < 0)
   {
      CloseHandle(hFile);
  _____

Modified: trunk/reactos/lib/crt/io/open.c
--- trunk/reactos/lib/crt/io/open.c	2005-08-11 19:32:02 UTC (rev
17294)
+++ trunk/reactos/lib/crt/io/open.c	2005-08-11 19:37:29 UTC (rev
17295)
@@ -523,7 +523,7 @@

hProcess,
                 &fdinfo(handle2)->hFile,
                 0,
-                TRUE,
+                fdinfo(handle1)->fdflags & FNOINHERIT ? FALSE : TRUE,
                 DUPLICATE_SAME_ACCESS);
    if (result) {
 //      _pioinfo[handle2]->fd = handle2;