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/*
Copyright (C) 2015-2020, Dirk Krause
SPDX-License-Identifier: BSD-3-Clause
*/
/*
WARNING: This file was generated by the dkct program (see
http://dktools.sourceforge.net/ for details).
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk4opt01.ctr
*/
/** @file dk4opt01.c The dk4opt01 module.
*/
#line 10 "dk4opt01.ctr"
#include "dk4conf.h"
#include "dk4opt.h"
#include "dk4strd.h"
#include "dk4mem.h"
#if DK4_HAVE_ASSERT_H
#ifndef ASSERT_H_INCLUDED
#include <assert.h>
#define ASSERT_H_INCLUDED 1
#endif
#endif
#line 25 "dk4opt01.ctr"
int
dk4opt_get_bool(int *dptr, dk4_option_t const *optptr, dk4_er_t *erp)
{
int back = 0;
#if DK4_USE_ASSERT
assert(NULL != dptr);
assert(NULL != optptr);
#endif
if ((NULL != dptr) && (NULL != optptr)) {
if (0 != optptr->found) {
switch ((optptr->spec).argtype) {
case DK4_OPT_ARG_BOOL: {
*dptr = (optptr->val).b;
back = 1;
} break;
case DK4_OPT_ARG_SIZE: {
if (0 < (optptr->val).s) {
*dptr = 1;
} else {
*dptr = 0;
}
back = 1;
} break;
case DK4_OPT_ARG_INT: {
if ((dk4_im_t)0L != (optptr->val).i) {
*dptr = 1;
} else {
*dptr = 0;
}
back = 1;
} break;
case DK4_OPT_ARG_UNSIGNED: {
if ((dk4_um_t)0UL < (optptr->val).u) {
*dptr = 1;
} else {
*dptr = 0;
}
back = 1;
} break;
case DK4_OPT_ARG_STRING: {
if (NULL != (optptr->val).t) {
if (dk4str_is_bool((optptr->val).t)) {
if (dk4str_is_on((optptr->val).t)) {
*dptr = 1;
} else {
*dptr = 0;
}
back = 1;
} else {
dk4error_set_simple_error_code(erp, DK4_E_SYNTAX);
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_NOT_FOUND);
}
} break;
default: {
dk4error_set_simple_error_code(erp, DK4_E_SYNTAX);
} break;
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_NOT_FOUND);
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
}
return back;
}
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