mirror of https://github.com/GNOME/gimp.git
79 lines
3.2 KiB
C
79 lines
3.2 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpparasite.h
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* Copyright (C) 1998 Jay Cox <jaycox@earthlink.net>
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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 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 Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_PARASITE_H__
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#define __GIMP_PARASITE_H__
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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#define GIMP_PARASITE_PERSISTENT 1
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#define GIMP_PARASITE_UNDOABLE 2
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#define GIMP_PARASITE_ATTACH_PARENT (0x80 << 8)
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#define GIMP_PARASITE_PARENT_PERSISTENT (GIMP_PARASITE_PERSISTENT << 8)
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#define GIMP_PARASITE_PARENT_UNDOABLE (GIMP_PARASITE_UNDOABLE << 8)
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#define GIMP_PARASITE_ATTACH_GRANDPARENT (0x80 << 16)
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#define GIMP_PARASITE_GRANDPARENT_PERSISTENT (GIMP_PARASITE_PERSISTENT << 16)
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#define GIMP_PARASITE_GRANDPARENT_UNDOABLE (GIMP_PARASITE_UNDOABLE << 16)
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struct _GimpParasite
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{
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gchar *name; /* The name of the parasite. USE A UNIQUE PREFIX! */
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guint32 flags; /* save Parasite in XCF file, etc. */
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guint32 size; /* amount of data */
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gpointer data; /* a pointer to the data. plugin is *
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* responsible for tracking byte order */
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};
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GimpParasite * gimp_parasite_new (const gchar *name,
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guint32 flags,
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guint32 size,
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gconstpointer data);
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void gimp_parasite_free (GimpParasite *parasite);
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GimpParasite * gimp_parasite_copy (const GimpParasite *parasite);
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gboolean gimp_parasite_compare (const GimpParasite *a,
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const GimpParasite *b);
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gboolean gimp_parasite_is_type (const GimpParasite *parasite,
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const gchar *name);
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gboolean gimp_parasite_is_persistent (const GimpParasite *parasite);
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gboolean gimp_parasite_is_undoable (const GimpParasite *parasite);
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gboolean gimp_parasite_has_flag (const GimpParasite *parasite,
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gulong flag);
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gulong gimp_parasite_flags (const GimpParasite *parasite);
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const gchar * gimp_parasite_name (const GimpParasite *parasite);
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gconstpointer gimp_parasite_data (const GimpParasite *parasite);
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glong gimp_parasite_data_size (const GimpParasite *parasite);
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G_END_DECLS
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#endif /* __GIMP_PARASITE_H__ */
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