}
}
+static struct fmt_number_style *styles[FMT_NUMBER_OF_FORMATS];
+
/* Deinitialize the format module. */
void
fmt_done (void)
{
+ int t;
+ for (t = 0 ; t < FMT_NUMBER_OF_FORMATS ; ++t )
+ fmt_number_style_destroy (styles[t]);
}
/* Returns an input format specification with type TYPE, width W,
"%s%d", fmt_name (f->type), f->w);
return buffer;
}
+
+/* Returns true if A and B are identical formats,
+ false otherwise. */
+bool
+fmt_equal (const struct fmt_spec *a, const struct fmt_spec *b)
+{
+ return a->type == b->type && a->w == b->w && a->d == b->d;
+}
\f
/* Describes a display format. */
struct fmt_desc
int
fmt_step_width (enum fmt_type type)
{
- return fmt_get_category (type) & FMT_CAT_HEXADECIMAL ? 2 : 1;
+ return fmt_get_category (type) == FMT_CAT_HEXADECIMAL ? 2 : 1;
}
/* Returns true if TYPE is used for string fields,
bool
fmt_is_string (enum fmt_type type)
{
- return fmt_get_category (type) & FMT_CAT_STRING;
+ return fmt_get_category (type) == FMT_CAT_STRING;
}
/* Returns true if TYPE is used for numeric fields,
enum fmt_type
fmt_input_to_output (enum fmt_type type)
{
- enum fmt_category category = fmt_get_category (type);
- return (category & FMT_CAT_STRING ? FMT_A
- : category & (FMT_CAT_BASIC | FMT_CAT_HEXADECIMAL) ? FMT_F
- : type);
+ switch (fmt_get_category (type))
+ {
+ case FMT_CAT_STRING:
+ return FMT_A;
+
+ case FMT_CAT_LEGACY:
+ case FMT_CAT_BINARY:
+ case FMT_CAT_HEXADECIMAL:
+ return FMT_F;
+
+ default:
+ return type;
+ }
}
/* Returns the SPSS format type corresponding to the given PSPP
fmt_to_io (enum fmt_type type)
{
return get_fmt_desc (type)->io;
-};
+}
/* Determines the PSPP format corresponding to the given SPSS
format type. If successful, sets *FMT_TYPE to the PSPP format
case FMT_QYR:
return "q Q yy";
case FMT_MOYR:
- return "mmm yy";
+ return "mmmXyy";
case FMT_WKYR:
return "ww WK yy";
case FMT_DATETIME:
return "dd-mmm-yyyy HH:MM";
case FMT_TIME:
- return "h:MM";
+ return "H:MM";
case FMT_DTIME:
return "D HH:MM";
default:
return map[bytes - 1];
}
\f
-static struct fmt_number_style *styles[FMT_NUMBER_OF_FORMATS];
/* Creates and returns a new struct fmt_number_style,
initializing all affixes to empty strings. */
init_style (FMT_CCE, "", "", decimal, grouping);
}
\f
-/* Returns true if M is a valid variable measurement level,
- false otherwise. */
-bool
-measure_is_valid (enum measure m)
-{
- return m > 0 && m < n_MEASURES;
-}
-
-/* Returns true if A is a valid alignment,
- false otherwise. */
-bool
-alignment_is_valid (enum alignment a)
-{
- return a < n_ALIGN;
-}
-\f
/* Returns the struct fmt_desc for the given format TYPE. */
static const struct fmt_desc *
get_fmt_desc (enum fmt_type type)