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/*********************************************************************
Arithmetic - Do arithmetic operations on images.
Arithmetic is part of GNU Astronomy Utilities (Gnuastro) package.
Original author:
Mohammad Akhlaghi <mohammad@akhlaghi.org>
Contributing author(s):
Copyright (C) 2015-2025 Free Software Foundation, Inc.
Gnuastro is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.
Gnuastro 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with Gnuastro. If not, see <http://www.gnu.org/licenses/>.
**********************************************************************/
#ifndef ARGS_H
#define ARGS_H
/* Definition of program-specific options. */
struct argp_option program_options[] =
{
/* Input options. */
{
"globalhdu",
UI_KEY_GLOBALHDU,
"STR",
0,
"Use this HDU for all inputs, ignore '--hdu'.",
GAL_OPTIONS_GROUP_INPUT,
&p->globalhdu,
GAL_TYPE_STRING,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"wcsfile",
UI_KEY_WCSFILE,
"FITS",
0,
"File to use for output's WCS.",
GAL_OPTIONS_GROUP_INPUT,
&p->wcsfile,
GAL_TYPE_STRING,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"wcshdu",
UI_KEY_WCSHDU,
"STR",
0,
"HDU/extension to use for output's WCS.",
GAL_OPTIONS_GROUP_INPUT,
&p->wcshdu,
GAL_TYPE_STRING,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"envseed",
UI_KEY_ENVSEED,
0,
0,
"Use GSL_RNG_SEED env. for mknoise operator.",
GAL_OPTIONS_GROUP_INPUT,
&p->envseed,
GAL_OPTIONS_NO_ARG_TYPE,
GAL_OPTIONS_RANGE_0_OR_1,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"arguments",
UI_KEY_ARGUMENTS,
"STR",
0,
"Plain-text file with command-line arguments.",
GAL_OPTIONS_GROUP_INPUT,
&p->arguments,
GAL_TYPE_STRING,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
/* Output options. */
{
"onedasimage",
UI_KEY_ONEDASIMAGE,
0,
0,
"Write 1D outputs as an image, not a table.",
GAL_OPTIONS_GROUP_OUTPUT,
&p->onedasimage,
GAL_OPTIONS_NO_ARG_TYPE,
GAL_OPTIONS_RANGE_0_OR_1,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"onedonstdout",
UI_KEY_ONEDONSTDOUT,
0,
0,
"Write 1D output on stdout, not in a table.",
GAL_OPTIONS_GROUP_OUTPUT,
&p->onedonstdout,
GAL_OPTIONS_NO_ARG_TYPE,
GAL_OPTIONS_RANGE_0_OR_1,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"metaname",
UI_KEY_METANAME,
"STR",
0,
"Internal name (FITS images: EXTNAME keyword).",
GAL_OPTIONS_GROUP_OUTPUT,
&p->metaname,
GAL_TYPE_STRLL,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"metaunit",
UI_KEY_METAUNIT,
"STR",
0,
"Internal units (FITS images: BUNIT keyword).",
GAL_OPTIONS_GROUP_OUTPUT,
&p->metaunit,
GAL_TYPE_STRLL,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"metacomment",
UI_KEY_METACOMMENT,
"STR",
0,
"Internal comments (FITS images: COMMENT keyword).",
GAL_OPTIONS_GROUP_OUTPUT,
&p->metacomment,
GAL_TYPE_STRLL,
GAL_OPTIONS_RANGE_ANY,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"writeall",
UI_KEY_WRITEALL,
0,
0,
"Write all remaining data in the output.",
GAL_OPTIONS_GROUP_OUTPUT,
&p->writeall,
GAL_OPTIONS_NO_ARG_TYPE,
GAL_OPTIONS_RANGE_0_OR_1,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{
"append",
UI_KEY_APPEND,
0,
0,
"If output file exists, append to existing HDUs.",
GAL_OPTIONS_GROUP_OUTPUT,
&p->append,
GAL_OPTIONS_NO_ARG_TYPE,
GAL_OPTIONS_RANGE_0_OR_1,
GAL_OPTIONS_NOT_MANDATORY,
GAL_OPTIONS_NOT_SET
},
{0}
};
/* Define the child argp structure. */
struct argp
gal_options_common_child = {gal_commonopts_options,
gal_options_common_argp_parse,
NULL, NULL, NULL, NULL, NULL};
/* Use the child argp structure in list of children (only one for now). */
struct argp_child
children[]=
{
{&gal_options_common_child, 0, NULL, 0},
{0, 0, 0, 0}
};
/* Set all the necessary argp parameters. */
struct argp
thisargp = {program_options, parse_opt, args_doc, doc, children, NULL, NULL};
#endif
|
