diff options
Diffstat (limited to 'ace/iosfwd.h')
| -rw-r--r-- | ace/iosfwd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ace/iosfwd.h b/ace/iosfwd.h index bb9d3d0f2fb..789cdbb2a53 100644 --- a/ace/iosfwd.h +++ b/ace/iosfwd.h @@ -29,6 +29,10 @@ #include "ace/inc_user_config.h" +#if !defined (ACE_LACKS_PRAGMA_ONCE) +#pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + #if defined (ACE_HAS_STANDARD_CPP_LIBRARY) && (ACE_HAS_STANDARD_CPP_LIBRARY != 0) #if !defined (ACE_USES_OLD_IOSTREAMS) |