Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 112 insertions, 0 deletions

diff --git a/include/osl/signal.h b/include/osl/signal.h
new file mode 100644
index 000000000..66eb9db5e
--- /dev/null
+++ b/include/osl/signal.h
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+/*
+ * This file is part of LibreOffice published API.
+ */
+
+#ifndef INCLUDED_OSL_SIGNAL_H
+#define INCLUDED_OSL_SIGNAL_H
+
+#include "sal/config.h"
+
+#include "sal/saldllapi.h"
+#include "sal/types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define OSL_SIGNAL_USER_RESERVED    0
+
+#define OSL_SIGNAL_USER_X11SUBSYSTEMERROR   (OSL_SIGNAL_USER_RESERVED - 2)
+
+typedef void* oslSignalHandler;
+
+typedef enum
+{
+    osl_Signal_System,
+    osl_Signal_Terminate,
+    osl_Signal_AccessViolation,
+    osl_Signal_IntegerDivideByZero,
+    osl_Signal_FloatDivideByZero,
+    osl_Signal_DebugBreak,
+    osl_Signal_User,
+    osl_Signal_Alarm,
+    osl_Signal_FORCE_EQUAL_SIZE = SAL_MAX_ENUM
+} oslSignal;
+
+typedef enum
+{
+    osl_Signal_ActCallNextHdl,
+    osl_Signal_ActIgnore,
+    osl_Signal_ActAbortApp,
+    osl_Signal_ActKillApp,
+    osl_Signal_Act_FORCE_EQUAL_SIZE = SAL_MAX_ENUM
+} oslSignalAction;
+
+#ifdef _WIN32
+#   pragma pack(push, 8)
+#endif
+
+typedef struct
+{
+    oslSignal   Signal;
+    sal_Int32   UserSignal;
+    void*       UserData;
+} oslSignalInfo;
+
+#if defined( _WIN32)
+#   pragma pack(pop)
+#endif
+
+/** The function-ptr representing the signal handler-function.
+*/
+typedef oslSignalAction (SAL_CALL *oslSignalHandlerFunction)(void* pData, oslSignalInfo* pInfo);
+
+SAL_DLLPUBLIC oslSignalHandler SAL_CALL osl_addSignalHandler(
+        oslSignalHandlerFunction Handler, void* pData);
+
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_removeSignalHandler(
+        oslSignalHandler hHandler);
+
+SAL_DLLPUBLIC oslSignalAction SAL_CALL osl_raiseSignal(
+        sal_Int32 UserSignal, void* UserData);
+
+/** Enables or disables error reporting
+
+    On default error reporting is enabled after process startup.
+
+    @param[in]  bEnable Enables or disables error reporting.
+
+    @retval sal_True if previous state of error reporting was enabled
+    @retval sal_False if previous state of error reporting was disabled
+*/
+
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_setErrorReporting(
+        sal_Bool bEnable );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // INCLUDED_OSL_SIGNAL_H
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */