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cd6612dfb7
Add a memory monitor object, with D-Bus and Portal based implementations. The D-Bus implementation uses the Linux-only low-memory-monitor Freedesktop project. Low Memory Monitor D-Bus API: https://hadess.pages.freedesktop.org/low-memory-monitor/ Android API: https://developer.android.com/reference/android/content/ComponentCallbacks2.html#onTrimMemory(int) iOS API: https://developer.apple.com/documentation/uikit/app_and_environment/managing_your_app_s_life_cycle/responding_to_memory_warnings Win32 API: https://docs.microsoft.com/en-us/dotnet/api/microsoft.win32.systemevents.lowmemory?view=netframework-4.8 Tizen API: https://samsung.github.io/TizenFX/master/api/Tizen.Applications.EventManager.SystemEvents.LowMemory.html
63 lines
2.1 KiB
C
63 lines
2.1 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright 2019 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __G_MEMORY_MONITOR_H__
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#define __G_MEMORY_MONITOR_H__
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#include <gio/giotypes.h>
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G_BEGIN_DECLS
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/**
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* G_MEMORY_MONITOR_EXTENSION_POINT_NAME:
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*
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* Extension point for memory usage monitoring functionality.
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* See [Extending GIO][extending-gio].
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*
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* Since: 2.64
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*/
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#define G_MEMORY_MONITOR_EXTENSION_POINT_NAME "gio-memory-monitor"
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#define G_TYPE_MEMORY_MONITOR (g_memory_monitor_get_type ())
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GLIB_AVAILABLE_IN_2_64
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G_DECLARE_INTERFACE(GMemoryMonitor, g_memory_monitor, g, memory_monitor, GObject)
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#define G_MEMORY_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_MEMORY_MONITOR, GMemoryMonitor))
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#define G_IS_MEMORY_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_MEMORY_MONITOR))
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#define G_MEMORY_MONITOR_GET_INTERFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_MEMORY_MONITOR, GMemoryMonitorInterface))
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struct _GMemoryMonitorInterface {
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/*< private >*/
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GTypeInterface g_iface;
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/*< public >*/
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void (*low_memory_warning) (GMemoryMonitor *monitor,
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GMemoryMonitorWarningLevel level);
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};
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GLIB_AVAILABLE_IN_2_64
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GMemoryMonitor *g_memory_monitor_dup_default (void);
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G_END_DECLS
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#endif /* __G_MEMORY_MONITOR_H__ */
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