/usr/include/gxw/GxTuner.h is in libgxw-dev 0.35.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | /*
* Copyright (C) 2009, 2010 Hermann Meyer, James Warden, Andreas Degert
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __GX_TUNER_H__
#define __GX_TUNER_H__
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define GX_TYPE_TUNER (gx_tuner_get_type())
#define GX_TUNER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GX_TYPE_TUNER, GxTuner))
#define GX_IS_TUNER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GX_TYPE_TUNER))
#define GX_TUNER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GX_TYPE_TUNER, GxTunerClass))
#define GX_IS_TUNER_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE ((klass), GX_TYPE_TUNER))
typedef struct _GxTuner GxTuner;
typedef struct _GxTunerClass GxTunerClass;
struct _GxTuner
{
GtkDrawingArea parent;
double GSEAL (freq);
double GSEAL (reference_pitch);
double GSEAL (scale);
cairo_surface_t *GSEAL (surface_tuner);
};
struct _GxTunerClass
{
GtkDrawingAreaClass parent_class;
/*< private >*/
};
GType gx_tuner_get_type();
void gx_tuner_set_freq(GxTuner *tuner, double freq);
void gx_tuner_set_reference_pitch(GxTuner *tuner, double reference_pitch);
double gx_tuner_get_reference_pitch(GxTuner *tuner);
void gx_tuner_set_scale(GxTuner *tuner, double scale);
double gx_tuner_get_scale(GxTuner *tuner);
GtkWidget *gx_tuner_new(void);
G_END_DECLS
#endif /* __GX_TUNER_H__ */
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