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bd57700685
2004-11-23 Michael Natterer <mitch@gimp.org> * app/core/gimpparasitelist.c: cosmetics, untabified. * libgimpbase/gimpparasiteio.[ch]: added g_return_if_fail()'s to all functions. (gimp_pixpipe_params_parse): changed "gchar*" param to "const gchar*" (sortof API change, but these files are most probably only used by GIMP itself). Still uses strtok() on the internal copy, but at least not on the passed string. * plug-ins/common/csource.c * plug-ins/common/gif.c * plug-ins/common/gih.c * plug-ins/common/jpeg.c * plug-ins/common/png.c * plug-ins/common/tiff.c: use parasite getters instead of accessing the scruct members directly. Always use g_strndup() instead of just g_strdup() to get strings stored in parasites because there is no guarantee that they are nul-terminated.
72 lines
2 KiB
C
72 lines
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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* gimpparasiteio.h
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* Copyright (C) 1999 Tor Lillqvist <tml@iki.fi>
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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_IO_H__
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#define __GIMP_PARASITE_IO_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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/* Data structures for various standard parasites used by plug-ins and
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* the GIMP core, and functions to build and parse their string
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* representations.
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*/
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/*
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* Pixmap brush pipes.
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*/
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#define GIMP_PIXPIPE_MAXDIM 4
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typedef struct
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{
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gint step;
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gint ncells;
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gint dim;
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gint cols;
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gint rows;
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gint cellwidth;
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gint cellheight;
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gchar *placement;
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gboolean free_placement_string;
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gint rank[GIMP_PIXPIPE_MAXDIM];
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gchar *selection[GIMP_PIXPIPE_MAXDIM];
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gboolean free_selection_string;
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} GimpPixPipeParams;
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/* Initalize with dummy values */
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void gimp_pixpipe_params_init (GimpPixPipeParams *params);
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/* Parse a string into a GimpPixPipeParams */
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void gimp_pixpipe_params_parse (const gchar *parameters,
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GimpPixPipeParams *params);
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/* Build a string representation of GimpPixPipeParams */
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gchar * gimp_pixpipe_params_build (GimpPixPipeParams *params);
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G_END_DECLS
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#endif /* __GIMP_PARASITE_IO_H__ */
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