0029310: Coding - multiple compiler warnings in Inspectors

[occt.git] / src / Standard / Standard_WarningsRestore.hxx

diff --git a/src/Standard/Standard_WarningsRestore.hxx b/src/Standard/Standard_WarningsRestore.hxx
new file mode 100644 (file)
index 0000000..f03cc66
--- /dev/null
+++ b/src/Standard/Standard_WarningsRestore.hxx
@@ -0,0 +1,30 @@
+// Copyright (c) 2018 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+//!@file Restores compiler warnings suppressed by inclusion of Standard_WarningsDisable.hxx.
+//!
+//! Standard_WarningsDisable.hxx disables all compiler warnings.
+//! Standard_WarningsRestore.hxx restore the previous state of warnings.
+//!
+//! Use these headers to wrap include directive containing external (non-OCCT) 
+//! header files to avoid compiler warnings to be generated for these files.
+//! They should always be used in pair:
+//!
+//! #include <Standard_WarningsDisable.hxx>
+//! #include <dirty_header.h> // some header that can generate warnings
+//! #include <Standard_WarningsRestore.hxx>
+
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif
+