Changeset 4008 for trunk/src/kernel32/oslibdos.cpp

Timestamp:

Aug 14, 2000, 10:10:16 AM (25 years ago)

Author:

sandervl

Message:

fixed sharing violation bug in OsLibCreateFile

File:

• trunk/src/kernel32/oslibdos.cpp (modified) (3 diffs)

trunk/src/kernel32/oslibdos.cpp

@@ -1 @@
-/* $Id: oslibdos.cpp,v 1.38 2000-08-12 07:32:19 sandervl Exp $ */
+/* $Id: oslibdos.cpp,v 1.39 2000-08-14 08:10:16 sandervl Exp $ */
 /*
  * Wrappers for OS/2 Dos* API
@@ -761 +761 @@
    //       FILE_FLAG_POSIX_SEMANTICS_W are not supported
 
-   if(fuShare == 0)
+   //TODO: FILE_SHARE_DELETE
+   if((fuShare & (FILE_SHARE_READ_W | FILE_SHARE_WRITE_W)) == 0 )
         openMode |= OPEN_SHARE_DENYREADWRITE;
    else 
-   if(fuShare == (FILE_SHARE_READ_W | FILE_SHARE_WRITE_W))
+   if((fuShare & (FILE_SHARE_READ_W | FILE_SHARE_WRITE_W)) == (FILE_SHARE_READ_W | FILE_SHARE_WRITE_W))
         openMode |= OPEN_SHARE_DENYNONE;
    else 
@@ -799 +800 @@
    while(retry < 2) 
    {
+        dprintf(("DosOpen %s openFlag=%x openMode=%x", lpszFile, openFlag, openMode));
         rc = DosOpen((PSZ)lpszFile,
                       &hFile,