diff options
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 66839be95..eb07890a1 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -205,8 +205,11 @@ unlink (const char *ourname) if (!win32_name.isremote () && wincap.has_delete_on_close ()) { HANDLE h; + DWORD flags = FILE_FLAG_DELETE_ON_CLOSE; + if (win32_name.is_rep_symlink ()) + flags |= FILE_FLAG_OPEN_REPARSE_POINT | FILE_FLAG_BACKUP_SEMANTICS; h = CreateFile (win32_name, 0, FILE_SHARE_READ, &sec_none_nih, - OPEN_EXISTING, FILE_FLAG_DELETE_ON_CLOSE, 0); + OPEN_EXISTING, flags, 0); if (h != INVALID_HANDLE_VALUE) { if (wincap.has_hard_links () && setattrs) @@ -229,7 +232,12 @@ unlink (const char *ourname) } /* Try a delete with attributes reset */ - if (DeleteFile (win32_name)) + if (win32_name.is_rep_symlink () && RemoveDirectory (win32_name)) + { + syscall_printf ("RemoveDirectory after CreateFile/CloseHandle succeeded"); + goto ok; + } + else if (DeleteFile (win32_name)) { syscall_printf ("DeleteFile after CreateFile/CloseHandle succeeded"); goto ok; |