| 1 | /* gstc.h - G(something) stacking cache |
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| 2 | * Copyright (C) 1999 Tim Janik |
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| 3 | * |
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| 4 | * This library is free software; you can redistribute it and/or modify |
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| 5 | * it under the terms of the GNU Library General Public License as |
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| 6 | * published by the Free Software Foundation; either version 2 of the |
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| 7 | * License, or (at your option) any later version. |
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| 8 | * |
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| 9 | * This library is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | * GNU General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU Library General Public |
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| 15 | * License along with this library; if not, write to the |
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| 16 | * Free Software Foundation, Inc., 59 Temple Place, Suite 330, |
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| 17 | * Boston, MA 02111-1307, USA. |
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| 18 | */ |
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| 19 | #ifndef __GSTC_H__ |
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| 20 | #define __GSTC_H__ |
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| 21 | |
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| 22 | #include <gdk/gdk.h> |
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| 23 | |
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| 24 | #ifdef __cplusplus |
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| 25 | extern "C" { |
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| 26 | #endif /* __cplusplus */ |
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| 27 | |
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| 28 | /* FIXME: this works around old glib versions (pre 1.2.2) */ |
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| 29 | #undef G_GNUC_FUNCTION |
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| 30 | #undef G_GNUC_PRETTY_FUNCTION |
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| 31 | #ifdef __GNUC__ |
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| 32 | #define G_GNUC_FUNCTION __FUNCTION__ |
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| 33 | #define G_GNUC_PRETTY_FUNCTION __PRETTY_FUNCTION__ |
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| 34 | #else /* !__GNUC__ */ |
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| 35 | #define G_GNUC_FUNCTION "" |
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| 36 | #define G_GNUC_PRETTY_FUNCTION "" |
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| 37 | #endif /* !__GNUC__ */ |
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| 38 | |
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| 39 | |
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| 40 | #define GSTC_PARENT(sparent) ((GstcParent*) (sparent)) |
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| 41 | #define GSTC_PARENT_XWINDOW(sparent) (GDK_WINDOW_XWINDOW (GSTC_PARENT (sparent)->window)) |
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| 42 | |
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| 43 | typedef struct _GstcParent GstcParent; |
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| 44 | struct _GstcParent |
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| 45 | { |
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| 46 | GdkWindow *window; |
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| 47 | guint n_children; |
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| 48 | gulong *children; |
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| 49 | guint ref_count; |
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| 50 | }; |
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| 51 | |
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| 52 | GstcParent* gstc_parent_add_watch (GdkWindow *window); |
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| 53 | void gstc_parent_delete_watch (GdkWindow *window); |
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| 54 | GstcParent* gstc_parent_from_window (GdkWindow *window); |
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| 55 | |
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| 56 | |
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| 57 | #ifdef __cplusplus |
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| 58 | } |
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| 59 | #endif /* __cplusplus */ |
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| 60 | |
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| 61 | #endif /* __GSTC_H__ */ |
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