-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
- Written by Ben Pfaff <blp@gnu.org>.
- 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 2 of the
- License, or (at your option) any later version.
+ 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.
+ 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, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include "gettext.h"
#define _(msgid) gettext (msgid)
-/* FIXME: should change weighting variable, etc. */
/* These control the ordering produced by
compare_variables_given_ordering(). */
struct ordering
"of variables."));
goto done;
}
- dict_get_vars (dataset_dict (ds), &v, &nv, 1u << DC_SYSTEM);
+ dict_get_vars_mutable (dataset_dict (ds), &v, &nv, 1u << DC_SYSTEM);
}
else
{
msg (SE, _("`(' expected on RENAME subcommand."));
goto done;
}
- if (!parse_variables (lexer, dataset_dict (ds),
+ if (!parse_variables (lexer, dataset_dict (ds),
&vm.rename_vars, &vm.rename_cnt,
PV_APPEND | PV_NO_DUPLICATE))
goto done;
"names on RENAME subcommand."));
goto done;
}
- if (!parse_DATA_LIST_vars (lexer, &vm.new_names,
+ if (!parse_DATA_LIST_vars (lexer, &vm.new_names,
&prev_nv_1, PV_APPEND))
goto done;
if (prev_nv_1 != vm.rename_cnt)
{
msg (SE, _("Differing number of variables in old name list "
"(%d) and in new name list (%d)."),
- vm.rename_cnt - prev_nv_2, prev_nv_1 - prev_nv_2);
+ (int) (vm.rename_cnt - prev_nv_2),
+ (int) (prev_nv_1 - prev_nv_2));
for (i = 0; i < prev_nv_1; i++)
free (vm.new_names[i]);
free (vm.new_names);
sort (keep_vars, keep_cnt, sizeof *keep_vars,
compare_variables_given_ordering, &forward_positional_ordering);
- dict_get_vars (dataset_dict (ds), &all_vars, &all_cnt, 0);
+ dict_get_vars_mutable (dataset_dict (ds), &all_vars, &all_cnt, 0);
assert (all_cnt >= keep_cnt);
drop_cnt = all_cnt - keep_cnt;
{
struct dictionary *temp = dict_clone (dataset_dict (ds));
int success = rearrange_dict (temp, &vm);
- if (success)
+ if (success)
{
- /* FIXME: display new dictionary. */
+ /* FIXME: display new dictionary. */
}
dict_destroy (temp);
}
if (already_encountered & (1 | 4))
{
/* Read the data. */
- if (!procedure (ds,NULL, NULL))
- goto done;
+ if (!proc_execute (ds))
+ goto done;
}
if (!rearrange_dict (dataset_dict (ds), &vm))
- goto done;
+ goto done;
ret_code = CMD_SUCCESS;
int result;
if (ordering->positional)
- result = a->index < b->index ? -1 : a->index > b->index;
+ {
+ size_t a_index = var_get_dict_index (a);
+ size_t b_index = var_get_dict_index (b);
+ result = a_index < b_index ? -1 : a_index > b_index;
+ }
else
result = strcasecmp (var_get_name (a), var_get_name (b));
if (!ordering->forward)
var_renaming structures A and B. */
static int
compare_var_renaming_by_new_name (const void *a_, const void *b_,
- const void *aux UNUSED)
+ const void *aux UNUSED)
{
const struct var_renaming *a = a_;
const struct var_renaming *b = b_;
otherwise, and issues an error message. */
static int
validate_var_modification (const struct dictionary *d,
- const struct var_modification *vm)
+ const struct var_modification *vm)
{
/* Variable reordering can't be a problem, so we don't simulate
it. Variable renaming can cause duplicate names, but
size_t i;
/* All variables, in index order. */
- dict_get_vars (d, &all_vars, &all_cnt, 0);
+ dict_get_vars_mutable (d, &all_vars, &all_cnt, 0);
/* Drop variables, in index order. */
drop_cnt = vm->drop_cnt;
/* Copy variables into var_renaming array. */
var_renaming = xnmalloc (keep_cnt, sizeof *var_renaming);
- for (i = 0; i < keep_cnt; i++)
+ for (i = 0; i < keep_cnt; i++)
{
var_renaming[i].var = keep_vars[i];
strcpy (var_renaming[i].new_name, var_get_name (keep_vars[i]));
}
-
+
/* Rename variables in var_renaming array. */
- for (i = 0; i < vm->rename_cnt; i++)
+ for (i = 0; i < vm->rename_cnt; i++)
{
struct variable *const *kv;
struct var_renaming *vr;
struct variable *var = dict_lookup_var (d, rename_old_names[i]);
if (var == NULL)
continue;
-
+
rename_vars[rename_cnt] = var;
rename_new_names[rename_cnt] = vm->new_names[i];
rename_cnt++;
projects / pspp-builds.git / blobdiff