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Diffstat (limited to '')
| -rw-r--r-- | sal/osl/unx/unixerrnostring.hxx | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sal/osl/unx/unixerrnostring.hxx b/sal/osl/unx/unixerrnostring.hxx new file mode 100644 index 000000000..9e13b04e6 --- /dev/null +++ b/sal/osl/unx/unixerrnostring.hxx @@ -0,0 +1,27 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#ifndef INCLUDED_SAL_OSL_UNX_UNIXERRNOSTRING_HXX +#define INCLUDED_SAL_OSL_UNX_UNIXERRNOSTRING_HXX + +#include <string> + +// Return the symbolic name of an errno value, like "ENOENT". + +// Rationale why to use this and not strerror(): This is intended to be used in SAL_INFO() and +// SAL_WARN(). Such messages are intended to be read by developers, not end-users. Developers are +// (or should be) familiar with symbolic errno names in code anyway. strerror() is localized and the +// localised error strings might be less familiar to a developer that happens to run a localised +// environment. + +std::string UnixErrnoString(int nErrno); + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |