any_read_info_destroy (&r->info);
if (r->file)
{
- if (fn_close (fh_get_file_name (r->fh), r->file) == EOF)
+ if (fn_close (r->fh, r->file) == EOF)
{
msg (ME, _("Error closing portable file `%s': %s."),
fh_get_file_name (r->fh), strerror (errno));
/* Reads the dictionary from file with handle H, and returns it in a
dictionary structure. This dictionary may be modified in order to
rename, reorder, and delete variables, etc. */
-struct any_reader *
+static struct any_reader *
pfm_open (struct file_handle *fh)
{
struct pool *volatile pool = NULL;
goto error;
/* Open file. */
- r->file = fn_open (fh_get_file_name (r->fh), "rb");
+ r->file = fn_open (r->fh, "rb");
if (r->file == NULL)
{
msg (ME, _("An error occurred while opening `%s' for reading "
return NULL;
}
-struct casereader *
+static struct casereader *
pfm_decode (struct any_reader *r_, const char *encoding UNUSED,
struct dictionary **dictp, struct any_read_info *info)
{
/* Detects whether FILE is an SPSS portable file. Returns 1 if so, 0 if not,
and a negative errno value if there is an error reading FILE. */
-int
+static int
pfm_detect (FILE *file)
{
unsigned char header[464];