#include <sys/types.h>
#endif
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+
/* List of variable names. */
struct varname
{
{
struct variable **var; /* Variables to transpose. */
int *idx_to_fv; /* var[]->index to compacted sink case fv. */
- int var_cnt; /* Number of elements in `var'. */
+ size_t var_cnt; /* Number of elements in `var'. */
int case_cnt; /* Pre-flip case count. */
size_t case_size; /* Post-flip bytes per case. */
if (flip->new_names)
{
- int i;
+ size_t i;
for (i = 0; i < flip->var_cnt; i++)
if (flip->var[i] == flip->new_names)
flip_sink_create (struct flip_pgm *flip)
{
struct flip_sink_info *info = xmalloc (sizeof *info);
- int i;
+ size_t i;
info->flip = flip;
- info->output_buf = xmalloc (sizeof *info->output_buf * flip->var_cnt);
+ info->output_buf = xnmalloc (flip->var_cnt, sizeof *info->output_buf);
flip->file = tmpfile ();
if (!flip->file)
{
struct flip_sink_info *info = sink->aux;
struct flip_pgm *flip = info->flip;
- int i;
+ size_t i;
flip->case_cnt++;
if (flip->new_names != NULL)
{
- struct varname *v = xmalloc (sizeof (struct varname));
+ struct varname *v = xmalloc (sizeof *v);
v->next = NULL;
if (flip->new_names->type == NUMERIC)
{
/* Allocate memory for many cases. */
case_bytes = flip->var_cnt * sizeof *input_buf;
- case_capacity = get_max_workspace() / case_bytes;
+ case_capacity = get_workspace () / case_bytes;
if (case_capacity > flip->case_cnt * 2)
case_capacity = flip->case_cnt * 2;
if (case_capacity < 2)
{
unsigned long read_cases = min (flip->case_cnt - case_idx,
case_capacity);
- int i;
+ size_t i;
if (read_cases != fread (input_buf, case_bytes, read_cases, input_file))
msg (FE, _("Error reading FLIP file: %s."), strerror (errno));
{
struct flip_pgm *flip = source->aux;
union value *input_buf;
- int i;
+ size_t i;
- input_buf = xmalloc (sizeof *input_buf * flip->case_cnt);
+ input_buf = xnmalloc (flip->case_cnt, sizeof *input_buf);
for (i = 0; i < flip->var_cnt; i++)
{
size_t j;