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63579451b5
This uses an alternate idea for setting the structure alignments. Lets see if this silents the ARM builder cast alignment issues. GSlice (which is what is used for GObjects) guarantees a 2-pointer size allocation, which means we can be ensured that the alignment is at least 8 bytes.
46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
/* sp-visualizer-ticks.h
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*
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* Copyright (C) 2016 Christian Hergert <chergert@redhat.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SP_VISUALIZER_TICKS_H
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#define SP_VISUALIZER_TICKS_H
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#include <gtk/gtk.h>
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G_BEGIN_DECLS
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#define SP_TYPE_VISUALIZER_TICKS (sp_visualizer_ticks_get_type())
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typedef struct _SpVisualizerTicks SpVisualizerTicks __attribute__((aligned(8)));
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G_DECLARE_FINAL_TYPE (SpVisualizerTicks, sp_visualizer_ticks, SP, VISUALIZER_TICKS, GtkDrawingArea)
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GtkWidget *sp_visualizer_ticks_new (void);
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void sp_visualizer_ticks_set_epoch (SpVisualizerTicks *self,
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gint64 epoch);
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gint64 sp_visualizer_ticks_get_epoch (SpVisualizerTicks *self);
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void sp_visualizer_ticks_get_time_range (SpVisualizerTicks *self,
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gint64 *begin_time,
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gint64 *end_time);
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void sp_visualizer_ticks_set_time_range (SpVisualizerTicks *self,
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gint64 begin_time,
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gint64 end_time);
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G_END_DECLS
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#endif /* SP_VISUALIZER_TICKS_H */
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