/usr/include/gmt/gmt_customio.h is in libgmt-dev 5.2.1+dfsg-3build1.
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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 | /*--------------------------------------------------------------------
* $Id: gmt_customio.h 15178 2015-11-06 10:45:03Z fwobbe $
*
* Copyright (c) 1991-2015 by P. Wessel, W. H. F. Smith, R. Scharroo, J. Luis and F. Wobbe
* See LICENSE.TXT file for copying and redistribution conditions.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3 or 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 Lesser General Public License for more details.
*
* Contact info: gmt.soest.hawaii.edu
*--------------------------------------------------------------------*/
/*
* Include file for gmt_customio functions.
*
* Author: Paul Wessel
* Date: 1-JAN-2010
* Version: 5 API
*
*/
/*!
* \file gmt_customio.h
* \brief Include file for gmt_customio functions.
*/
#ifndef GMT_CUSTOMIO_H
#define GMT_CUSTOMIO_H
/*! Definition for Sun rasterfiles [THESE MUST REMAIN int32_t] */
struct rasterfile {
int32_t magic; /* magic number */
int32_t width; /* width (pixels) of image */
int32_t height; /* height (pixels) of image */
int32_t depth; /* depth (1, 8, or 24 bits) of pixel */
int32_t length; /* length (bytes) of image */
int32_t type; /* type of file; see RT_* below */
int32_t maptype; /* type of colormap; see RMT_* below */
int32_t maplength; /* length (bytes) of following map */
/* color map follows for maplength bytes, followed by image */
};
#define RAS_MAGIC 0x59a66a95 /* Magic number for Sun rasterfile */
#define EPS_MAGIC 0x25215053 /* Magic number for EPS file */
#define RT_OLD 0 /* Old-style, unencoded Sun rasterfile */
#define RT_STANDARD 1 /* Standard, unencoded Sun rasterfile */
#define RT_BYTE_ENCODED 2 /* Run-length-encoded Sun rasterfile */
#define RT_FORMAT_RGB 3 /* [X]RGB instead of [X]BGR Sun rasterfile */
#define RMT_NONE 0 /* maplength is expected to be 0 */
#define RMT_EQUAL_RGB 1 /* red[maplength/3], green[], blue[] follow */
EXTERN_MSC char **GMT_grdformats_sorted (struct GMT_CTRL *Ctrl);
#endif /* GMT_CUSTOMIO_H */
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