{
struct pool *pool; /* Pool containing FLIP data. */
const struct variable **var; /* Variables to transpose. */
- int *idx_to_fv; /* var[]->index to compacted sink case fv. */
size_t var_cnt; /* Number of elements in `var'. */
int case_cnt; /* Pre-flip case count. */
flip = pool_create_container (struct flip_pgm, pool);
flip->var = NULL;
- flip->idx_to_fv = dict_get_compacted_dict_index_to_case_index (dict);
- pool_register (flip->pool, free, flip->idx_to_fv);
flip->var_cnt = 0;
flip->case_cnt = 0;
flip->new_names = NULL;
flip->case_cnt = 1;
/* Read the active file into a flip_sink. */
- proc_make_temporary_transformations_permanent (ds);
proc_discard_output (ds);
input = proc_open (ds);
if (flip->new_names != NULL)
{
struct varname *v = pool_alloc (flip->pool, sizeof *v);
- int fv = flip->idx_to_fv[var_get_dict_index (flip->new_names)];
v->next = NULL;
if (var_is_numeric (flip->new_names))
{
- double f = case_num_idx (c, fv);
+ double f = case_num (c, flip->new_names);
if (f == SYSMIS)
strcpy (v->name, "VSYSMIS");
else
{
int width = MIN (var_get_width (flip->new_names), MAX_SHORT_STRING);
- memcpy (v->name, case_str_idx (c, fv), width);
+ memcpy (v->name, case_str (c, flip->new_names), width);
v->name[width] = 0;
}
/* Write to external file. */
for (i = 0; i < flip->var_cnt; i++)
{
- double out;
-
- if (var_is_numeric (flip->var[i]))
- {
- int fv = flip->idx_to_fv[var_get_dict_index (flip->var[i])];
- out = case_num_idx (c, fv);
- }
- else
- out = SYSMIS;
+ const struct variable *v = flip->var[i];
+ double out = var_is_numeric (v) ? case_num (c, v) : SYSMIS;
fwrite (&out, sizeof out, 1, flip->file);
}
return true;