Adding upstream version 4:24.2.0.upstream/4%24.2.0

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

1 files changed, 191 insertions, 0 deletions

diff --git a/include/osl/time.h b/include/osl/time.h
new file mode 100644
index 0000000000..f2f5b7a4f8
--- /dev/null
+++ b/include/osl/time.h
@@ -0,0 +1,191 @@
+/* -*- 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_TIME_H
+#define INCLUDED_OSL_TIME_H
+
+#include "sal/config.h"
+
+#if defined LIBO_INTERNAL_ONLY
+#if defined __cplusplus
+#include <chrono>
+#endif
+#endif
+
+#include "sal/saldllapi.h"
+#include "sal/types.h"
+
+#ifdef _WIN32
+#   pragma pack(push, 8)
+#endif
+
+/** Time since Jan-01-1970
+
+    @warning sal_uInt32 TimeValue::Seconds is only large enough for representing dates until year
+    2106.
+*/
+
+#if defined LIBO_INTERNAL_ONLY && defined __cplusplus
+
+struct TimeValue {
+    TimeValue() = default;
+
+    constexpr TimeValue(sal_uInt32 seconds, sal_uInt32 nanoseconds):
+        Seconds(seconds), Nanosec(nanoseconds) {}
+
+    template<typename Rep, typename Period> constexpr
+    TimeValue(std::chrono::duration<Rep, Period> const & duration):
+        Seconds(
+            std::chrono::duration_cast<std::chrono::nanoseconds>(
+                duration).count() / 1000000000),
+        Nanosec(
+            std::chrono::duration_cast<std::chrono::nanoseconds>(
+                duration).count() % 1000000000)
+    {}
+
+    sal_uInt32 Seconds;
+    sal_uInt32 Nanosec;
+};
+
+#else
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    sal_uInt32 Seconds;
+    sal_uInt32 Nanosec;
+} TimeValue;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#if defined(_WIN32)
+#   pragma pack(pop)
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct _oslDateTime
+{
+    /** contains the nanoseconds
+    */
+    sal_uInt32 NanoSeconds;
+
+    /** contains the seconds (0-59).
+    */
+    sal_uInt16 Seconds;
+
+    /** contains the minutes (0-59).
+    */
+    sal_uInt16 Minutes;
+
+    /** contains the hour (0-23).
+    */
+    sal_uInt16 Hours;
+
+    /** is the day of month (1-31).
+    */
+    sal_uInt16 Day;
+
+    /** is the day of week (0-6 , 0 : Sunday).
+    */
+    sal_uInt16 DayOfWeek;
+
+    /** is the month of year (1-12).
+    */
+    sal_uInt16 Month;
+
+    /** is the year.
+    */
+    sal_Int16 Year;
+
+} oslDateTime;
+
+
+/** Get the current system time as TimeValue.
+    @retval false if any error occurs.
+*/
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_getSystemTime(
+        TimeValue* pTimeVal );
+
+
+/** Get the GMT from a TimeValue and fill a struct oslDateTime
+    @param[in] pTimeVal TimeValue
+    @param[out] pDateTime On success it receives a struct oslDateTime
+
+    @return sal_False if any error occurs else sal_True.
+*/
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_getDateTimeFromTimeValue(
+        const TimeValue* pTimeVal, oslDateTime* pDateTime );
+
+
+/** Get the GMT from a oslDateTime and fill a TimeValue
+    @param[in] pDateTime oslDateTime
+    @param[out] pTimeVal On success it receives a TimeValue
+
+    @return sal_False if any error occurs else sal_True.
+*/
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_getTimeValueFromDateTime(
+        const oslDateTime* pDateTime, TimeValue* pTimeVal );
+
+
+/** Convert GMT to local time
+    @param[in] pSystemTimeVal system time to convert
+    @param[out] pLocalTimeVal On success it receives the local time
+
+    @return sal_False if any error occurs else sal_True.
+*/
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_getLocalTimeFromSystemTime(
+        const TimeValue* pSystemTimeVal, TimeValue* pLocalTimeVal );
+
+
+/** Convert local time to GMT
+    @param[in] pLocalTimeVal local time to convert
+    @param[out] pSystemTimeVal On success it receives the system time
+
+    @return sal_False if any error occurs else sal_True.
+*/
+SAL_DLLPUBLIC sal_Bool SAL_CALL osl_getSystemTimeFromLocalTime(
+        const TimeValue* pLocalTimeVal, TimeValue* pSystemTimeVal );
+
+
+/** Get the value of the global timer
+    @return current timer value in milliseconds
+ */
+
+SAL_DLLPUBLIC sal_uInt32 SAL_CALL osl_getGlobalTimer(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // INCLUDED_OSL_TIME_H
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */