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## PSPP - a program for statistical analysis.
## Copyright (C) 2019 Free Software Foundation, Inc.
##
## This program 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.
##
## 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 General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program. If not, see <http://www.gnu.org/licenses/>.
TYPEMAP
struct pspp_dict * T_PTRREF
struct variable * T_PTRREF
struct syswriter_info * T_PTRREF
struct sysreader_info * T_PTRREF
input_format INPUT_FMT_SPEC
output_format OUTPUT_FMT_SPEC
INPUT
OUTPUT_FMT_SPEC
{
HV *hv = (HV *) SvRV ($arg);
SV** the_format = hv_fetch (hv, \"fmt\", 3, 0);
SV** decimals = hv_fetch (hv, \"decimals\", 8, 0);
SV** width = hv_fetch (hv, \"width\", 5, 0);
$var.type = the_format ? SvIV (*the_format) : FMT_F;
$var.w = width ? SvIV (*width) : 8;
$var.d = decimals ? SvIV (*decimals) :
fmt_takes_decimals ($var.type) ?
MIN (2, fmt_max_output_decimals ($var.type, $var.w)) : 0;
if ( ! fmt_check_output ($var))
{
char buf[FMT_STRING_LEN_MAX + 1];
fmt_to_string ($var, buf);
croak (\"%s is an invalid output format\", buf);
}
}
INPUT_FMT_SPEC
{
HV *hv = (HV *) SvRV ($arg);
SV** the_format = hv_fetch (hv, \"fmt\", 3, 0);
SV** decimals = hv_fetch (hv, \"decimals\", 8, 0);
SV** width = hv_fetch (hv, \"width\", 5, 0);
$var.type = the_format ? SvIV (*the_format) : FMT_F;
$var.w = width ? SvIV (*width) : 8;
$var.d = decimals ? SvIV (*decimals) :
fmt_takes_decimals ($var.type) ?
MIN (2, fmt_max_input_decimals ($var.type, $var.w)) : 0;
if ( ! fmt_check_input ($var))
{
char buf[FMT_STRING_LEN_MAX + 1];
fmt_to_string ($var, buf);
croak (\"%s is an invalid input format\", buf);
}
}
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