88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
/* LIBPIKA - The PIKA Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* pikaparasiteio.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 3 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, see
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* <https://www.gnu.org/licenses/>.
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*/
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#ifndef __PIKA_PARASITE_IO_H__
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#define __PIKA_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 PIKA 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 PIKA_PIXPIPE_MAXDIM 4
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typedef struct _PikaPixPipeParams PikaPixPipeParams;
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/**
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* PikaPixPipeParams:
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* @step: Step
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* @ncells: Number of cells
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* @dim: Dimension
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* @cols: Columns
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* @rows: Rows
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* @cellwidth: Cell width
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* @cellheight: Cell height
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* @placement: Placement
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* @rank: Rank
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* @selection: Selection
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*
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* PLease somebody help documenting this.
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**/
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struct _PikaPixPipeParams
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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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gint rank[PIKA_PIXPIPE_MAXDIM];
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gchar *selection[PIKA_PIXPIPE_MAXDIM];
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};
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/* Initialize with dummy values */
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void pika_pixpipe_params_init (PikaPixPipeParams *params);
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/* Parse a string into a PikaPixPipeParams */
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void pika_pixpipe_params_parse (const gchar *parameters,
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PikaPixPipeParams *params);
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/* Build a string representation of PikaPixPipeParams */
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gchar * pika_pixpipe_params_build (PikaPixPipeParams *params) G_GNUC_MALLOC;
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/* Free the internal values. It does not free the struct itself. */
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void pika_pixpipe_params_free (PikaPixPipeParams *params);
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G_END_DECLS
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#endif /* __PIKA_PARASITE_IO_H__ */
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