X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdictionary%2Fsys-file-info.c;h=b0c35ec0ce47f9b9206ce1cc2170c226d878e28e;hb=c70c924972443e3ec2713e421815cbf959af2582;hp=82a6fea780d4da8144dece3e2189d062beaad268;hpb=3dd0f6ae0d5eb73a2270a243e443c4ae03c2c16e;p=pspp
diff --git a/src/language/dictionary/sys-file-info.c b/src/language/dictionary/sys-file-info.c
index 82a6fea780..b0c35ec0ce 100644
--- a/src/language/dictionary/sys-file-info.c
+++ b/src/language/dictionary/sys-file-info.c
@@ -13,7 +13,6 @@
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
-
#include
#include
@@ -47,6 +46,7 @@
#include "output/text-item.h"
#include "output/table-item.h"
+#include "gl/count-one-bits.h"
#include "gl/localcharset.h"
#include "gl/intprops.h"
#include "gl/minmax.h"
@@ -54,27 +54,36 @@
#include "gettext.h"
#define _(msgid) gettext (msgid)
+#define N_(msgid) (msgid)
/* Information to include in displaying a dictionary. */
enum
{
- DF_DICT_INDEX = 1 << 0,
- DF_FORMATS = 1 << 1,
- DF_VALUE_LABELS = 1 << 2,
- DF_VARIABLE_LABELS = 1 << 3,
- DF_MISSING_VALUES = 1 << 4,
- DF_AT_ATTRIBUTES = 1 << 5, /* Attributes whose names begin with @. */
- DF_ATTRIBUTES = 1 << 6, /* All other attributes. */
- DF_MEASURE = 1 << 7,
- DF_ROLE = 1 << 8,
- DF_ALIGNMENT = 1 << 9,
- DF_WIDTH = 1 << 10,
- DF_ALL = (1 << 11) - 1
+ /* Variable table. */
+ DF_NAME = 1 << 0,
+ DF_POSITION = 1 << 1,
+ DF_LABEL = 1 << 2,
+ DF_MEASUREMENT_LEVEL = 1 << 3,
+ DF_ROLE = 1 << 4,
+ DF_WIDTH = 1 << 5,
+ DF_ALIGNMENT = 1 << 6,
+ DF_PRINT_FORMAT = 1 << 7,
+ DF_WRITE_FORMAT = 1 << 8,
+ DF_MISSING_VALUES = 1 << 9,
+#define DF_ALL_VARIABLE ((1 << 10) - 1)
+
+ /* Value labels table. */
+ DF_VALUE_LABELS = 1 << 10,
+
+ /* Attribute table. */
+ DF_AT_ATTRIBUTES = 1 << 11, /* Attributes whose names begin with @. */
+ DF_ATTRIBUTES = 1 << 12, /* All other attributes. */
};
-static unsigned int dict_display_mask (const struct dictionary *);
-
-static struct table *describe_variable (const struct variable *v, int flags);
+static void display_variables (const struct variable **, size_t, int flags);
+static void display_value_labels (const struct variable **, size_t);
+static void display_attributes (const struct attrset *,
+ const struct variable **, size_t, int flags);
static void report_encodings (const struct file_handle *, struct pool *,
char **titles, bool *ids,
@@ -91,8 +100,7 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED)
struct casereader *reader;
struct any_read_info info;
char *encoding;
- struct table *table;
- int r, i;
+ int r;
h = NULL;
encoding = NULL;
@@ -235,22 +243,16 @@ cmd_sysfile_info (struct lexer *lexer, struct dataset *ds UNUSED)
tab_submit (t);
- t = tab_create (3, 1);
- tab_headers (t, 0, 0, 1, 0);
- tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Variable"));
- tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Description"));
- tab_text (t, 2, 0, TAB_LEFT | TAT_TITLE, _("Position"));
- tab_hline (t, TAL_2, 0, 2, 1);
-
- table = &t->table;
- for (i = 0; i < dict_get_var_cnt (d); i++)
- table = table_vpaste (table,
- describe_variable (dict_get_var (d, i),
- DF_ALL & ~DF_AT_ATTRIBUTES));
-
- table_item_submit (table_item_create (table, NULL /* XXX */, NULL));
+ size_t n_vars = dict_get_var_cnt (d);
+ const struct variable **vars = xnmalloc (n_vars, sizeof *vars);
+ for (size_t i = 0; i < dict_get_var_cnt (d); i++)
+ vars[i] = dict_get_var (d, i);
+ display_variables (vars, n_vars, DF_ALL_VARIABLE);
+ display_value_labels (vars, n_vars);
+ display_attributes (dict_get_attributes (dataset_dict (ds)),
+ vars, n_vars, DF_ATTRIBUTES);
- dict_destroy (d);
+ dict_unref (d);
fh_unref (h);
free (encoding);
@@ -267,9 +269,7 @@ error:
static void display_macros (void);
static void display_documents (const struct dictionary *dict);
-static void display_variables (const struct variable **, size_t, int);
static void display_vectors (const struct dictionary *dict, int sorted);
-static void display_data_file_attributes (struct attrset *, int flags);
int
cmd_display (struct lexer *lexer, struct dataset *ds)
@@ -310,7 +310,7 @@ cmd_display (struct lexer *lexer, struct dataset *ds)
else if (lex_match_id (lexer, "SCRATCH"))
{
dict_get_vars (dataset_dict (ds), &vl, &n, DC_ORDINARY);
- flags = 0;
+ flags = DF_NAME;
}
else
{
@@ -323,13 +323,16 @@ cmd_display (struct lexer *lexer, struct dataset *ds)
{
{"@ATTRIBUTES", DF_ATTRIBUTES | DF_AT_ATTRIBUTES},
{"ATTRIBUTES", DF_ATTRIBUTES},
- {"DICTIONARY", DF_ALL & ~DF_AT_ATTRIBUTES},
- {"INDEX", DF_DICT_INDEX},
- {"LABELS", DF_DICT_INDEX | DF_VARIABLE_LABELS},
- {"NAMES", 0},
- {"VARIABLES",
- DF_DICT_INDEX | DF_FORMATS | DF_MISSING_VALUES
- | DF_MEASURE | DF_ROLE | DF_ALIGNMENT | DF_WIDTH},
+ {"DICTIONARY", (DF_NAME | DF_POSITION | DF_LABEL
+ | DF_MEASUREMENT_LEVEL | DF_ROLE | DF_WIDTH
+ | DF_ALIGNMENT | DF_PRINT_FORMAT
+ | DF_WRITE_FORMAT | DF_MISSING_VALUES
+ | DF_VALUE_LABELS)},
+ {"INDEX", DF_NAME | DF_POSITION},
+ {"LABELS", DF_NAME | DF_POSITION | DF_LABEL},
+ {"NAMES", DF_NAME},
+ {"VARIABLES", (DF_NAME | DF_POSITION | DF_PRINT_FORMAT
+ | DF_WRITE_FORMAT | DF_MISSING_VALUES)},
{NULL, 0},
};
const struct subcommand *sbc;
@@ -339,7 +342,7 @@ cmd_display (struct lexer *lexer, struct dataset *ds)
for (sbc = subcommands; sbc->name != NULL; sbc++)
if (lex_match_id (lexer, sbc->name))
{
- flags = sbc->flags & dict_display_mask (dict);
+ flags = sbc->flags;
break;
}
@@ -361,19 +364,26 @@ cmd_display (struct lexer *lexer, struct dataset *ds)
if (n > 0)
{
- sort (vl, n, sizeof *vl,
- (sorted
- ? compare_var_ptrs_by_name
- : compare_var_ptrs_by_dict_index), NULL);
- display_variables (vl, n, flags);
+ sort (vl, n, sizeof *vl, (sorted
+ ? compare_var_ptrs_by_name
+ : compare_var_ptrs_by_dict_index), NULL);
+
+ int variable_flags = flags & DF_ALL_VARIABLE;
+ if (variable_flags)
+ display_variables (vl, n, variable_flags);
+
+ if (flags & DF_VALUE_LABELS)
+ display_value_labels (vl, n);
+
+ int attribute_flags = flags & (DF_ATTRIBUTES | DF_AT_ATTRIBUTES);
+ if (attribute_flags)
+ display_attributes (dict_get_attributes (dataset_dict (ds)),
+ vl, n, attribute_flags);
}
else
msg (SW, _("No variables to display."));
- free (vl);
- if (flags & (DF_ATTRIBUTES | DF_AT_ATTRIBUTES))
- display_data_file_attributes (dict_get_attributes (dataset_dict (ds)),
- flags);
+ free (vl);
}
return CMD_SUCCESS;
@@ -404,53 +414,174 @@ display_documents (const struct dictionary *dict)
}
}
-static int
-count_columns (int flags)
+static void
+display_variables (const struct variable **vl, size_t n, int flags)
{
- int nc = 1;
- if (flags & ~DF_DICT_INDEX)
- nc++;
- if (flags & DF_DICT_INDEX)
- nc++;
+ int nc = count_one_bits (flags);
+ struct tab_table *t = tab_create (nc, n + 1);
+ tab_title (t, "%s", _("Variables"));
+ tab_headers (t, 0, 0, 1, 0);
+ tab_hline (t, TAL_2, 0, nc - 1, 1);
- return nc;
-}
+ struct heading
+ {
+ int flag;
+ const char *title;
+ };
+ static const struct heading headings[] = {
+ { DF_NAME, N_("Name") },
+ { DF_POSITION, N_("Position") },
+ { DF_LABEL, N_("Label") },
+ { DF_MEASUREMENT_LEVEL, N_("Measurement Level") },
+ { DF_ROLE, N_("Role") },
+ { DF_WIDTH, N_("Width") },
+ { DF_ALIGNMENT, N_("Alignment") },
+ { DF_PRINT_FORMAT, N_("Print Format") },
+ { DF_WRITE_FORMAT, N_("Write Format") },
+ { DF_MISSING_VALUES, N_("Missing Values") },
+ };
+ for (size_t i = 0, x = 0; i < sizeof headings / sizeof *headings; i++)
+ if (flags & headings[i].flag)
+ tab_text (t, x++, 0, TAB_LEFT | TAT_TITLE, gettext (headings[i].title));
-static int
-position_column (int flags)
-{
- int pc = 1;
- if (flags & ~DF_DICT_INDEX)
- pc++;
- return pc;
+ for (size_t i = 0; i < n; i++)
+ {
+ const struct variable *v = vl[i];
+ size_t y = i + 1;
+ size_t x = 0;
+ if (flags & DF_NAME)
+ tab_text (t, x++, y, TAB_LEFT, var_get_name (v));
+ if (flags & DF_POSITION)
+ {
+ char s[INT_BUFSIZE_BOUND (size_t)];
+
+ sprintf (s, "%zu", var_get_dict_index (v) + 1);
+ tab_text (t, x++, y, TAB_LEFT, s);
+ }
+ if (flags & DF_LABEL)
+ {
+ const char *label = var_get_label (v);
+ if (label)
+ tab_text (t, x, y, TAB_LEFT, label);
+ x++;
+ }
+ if (flags & DF_MEASUREMENT_LEVEL)
+ tab_text (t, x++, y, TAB_LEFT,
+ measure_to_string (var_get_measure (v)));
+ if (flags & DF_ROLE)
+ tab_text (t, x++, y, TAB_LEFT,
+ var_role_to_string (var_get_role (v)));
+ if (flags & DF_WIDTH)
+ {
+ char s[INT_BUFSIZE_BOUND (int)];
+ sprintf (s, "%d", var_get_display_width (v));
+ tab_text (t, x++, y, TAB_RIGHT, s);
+ }
+ if (flags & DF_ALIGNMENT)
+ tab_text (t, x++, y, TAB_LEFT,
+ alignment_to_string (var_get_alignment (v)));
+ if (flags & DF_PRINT_FORMAT)
+ {
+ const struct fmt_spec *print = var_get_print_format (v);
+ char s[FMT_STRING_LEN_MAX + 1];
+
+ tab_text (t, x++, y, TAB_LEFT, fmt_to_string (print, s));
+ }
+ if (flags & DF_WRITE_FORMAT)
+ {
+ const struct fmt_spec *write = var_get_write_format (v);
+ char s[FMT_STRING_LEN_MAX + 1];
+
+ tab_text (t, x++, y, TAB_LEFT, fmt_to_string (write, s));
+ }
+ if (flags & DF_MISSING_VALUES)
+ {
+ const struct missing_values *mv = var_get_missing_values (v);
+
+ struct string s = DS_EMPTY_INITIALIZER;
+ if (mv_has_range (mv))
+ {
+ double x, y;
+ mv_get_range (mv, &x, &y);
+ if (x == LOWEST)
+ ds_put_format (&s, "LOWEST THRU %.*g", DBL_DIG + 1, y);
+ else if (y == HIGHEST)
+ ds_put_format (&s, "%.*g THRU HIGHEST", DBL_DIG + 1, x);
+ else
+ ds_put_format (&s, "%.*g THRU %.*g",
+ DBL_DIG + 1, x,
+ DBL_DIG + 1, y);
+ }
+ for (size_t j = 0; j < mv_n_values (mv); j++)
+ {
+ const union value *value = mv_get_value (mv, j);
+ if (!ds_is_empty (&s))
+ ds_put_cstr (&s, "; ");
+ if (var_is_numeric (v))
+ ds_put_format (&s, "%.*g", DBL_DIG + 1, value->f);
+ else
+ {
+ int width = var_get_width (v);
+ int mv_width = MIN (width, MV_MAX_STRING);
+
+ ds_put_byte (&s, '"');
+ memcpy (ds_put_uninit (&s, mv_width),
+ value_str (value, width), mv_width);
+ ds_put_byte (&s, '"');
+ }
+ }
+ if (!ds_is_empty (&s))
+ tab_text (t, x, y, TAB_LEFT, ds_cstr (&s));
+ ds_destroy (&s);
+ x++;
+
+ assert (x == nc);
+ }
+ }
+
+ tab_submit (t);
}
static void
-display_variables (const struct variable **vl, size_t n, int flags)
+display_value_labels (const struct variable **vars, size_t n_vars)
{
- struct tab_table *t;
- struct table *table;
- size_t i;
- int nc;
+ size_t n_value_labels = 0;
+ for (size_t i = 0; i < n_vars; i++)
+ n_value_labels += val_labs_count (var_get_value_labels (vars[i]));
+ if (!n_value_labels)
+ return;
- nc = count_columns (flags);
- t = tab_create (nc, 1);
+ struct tab_table *t = tab_create (3, n_value_labels + 1);
+ tab_title (t, "%s", _("Value Labels"));
tab_headers (t, 0, 0, 1, 0);
- tab_hline (t, TAL_2, 0, nc - 1, 1);
+ tab_hline (t, TAL_2, 0, 2, 1);
tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Variable"));
- if (flags & ~DF_DICT_INDEX)
- tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE,
- (flags & ~(DF_DICT_INDEX | DF_VARIABLE_LABELS)
- ? _("Description") : _("Label")));
- if (flags & DF_DICT_INDEX)
- tab_text (t, position_column (flags), 0, TAB_LEFT | TAT_TITLE,
- _("Position"));
-
- table = &t->table;
- for (i = 0; i < n; i++)
- table = table_vpaste (table, describe_variable (vl[i], flags));
+ tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Value"));
+ tab_text (t, 2, 0, TAB_LEFT | TAT_TITLE, _("Label"));
- table_item_submit (table_item_create (table, NULL /* XXX */, NULL));
+ int y = 1;
+ for (size_t i = 0; i < n_vars; i++)
+ {
+ const struct val_labs *val_labs = var_get_value_labels (vars[i]);
+ size_t n_labels = val_labs_count (val_labs);
+ if (!n_labels)
+ continue;
+
+ tab_joint_text (t, 0, y, 0, y + (n_labels - 1), TAB_LEFT,
+ var_get_name (vars[i]));
+
+ const struct val_lab **labels = val_labs_sorted (val_labs);
+ for (size_t j = 0; j < n_labels; j++)
+ {
+ const struct val_lab *vl = labels[j];
+
+ tab_value (t, 1, y, TAB_NONE, &vl->value, vars[i], NULL);
+ tab_text (t, 2, y, TAB_LEFT, val_lab_get_escaped_label (vl));
+ y++;
+ }
+ free (labels);
+ }
+ tab_submit (t);
}
static bool
@@ -474,229 +605,66 @@ count_attributes (const struct attrset *set, int flags)
return n_attrs;
}
-static struct table *
-describe_attributes (const struct attrset *set, int flags)
+static int
+display_attrset (const char *name, const struct attrset *set, int flags,
+ struct tab_table *t, int y)
{
- struct attribute **attrs;
- struct tab_table *t;
- size_t n_attrs;
- size_t i;
- int r = 1;
+ size_t n_total = count_attributes (set, flags);
+ if (!n_total)
+ return y;
- t = tab_create (2, 1 + count_attributes (set, flags));
- tab_headers (t, 0, 0, 1, 0);
- tab_box (t, TAL_1, TAL_1, -1, TAL_1, 0, 0, tab_nc (t) - 1, tab_nr (t) - 1);
- tab_hline (t, TAL_1, 0, 1, 1);
- tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Attribute"));
- tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Value"));
+ tab_joint_text (t, 0, y, 0, y + (n_total - 1), TAB_LEFT, name);
- n_attrs = attrset_count (set);
- attrs = attrset_sorted (set);
- for (i = 0; i < n_attrs; i++)
+ size_t n_attrs = attrset_count (set);
+ struct attribute **attrs = attrset_sorted (set);
+ for (size_t i = 0; i < n_attrs; i++)
{
const struct attribute *attr = attrs[i];
const char *name = attribute_get_name (attr);
- size_t n_values;
- size_t j;
if (!(flags & DF_AT_ATTRIBUTES) && is_at_name (name))
continue;
- n_values = attribute_get_n_values (attr);
- for (j = 0; j < n_values; j++)
+ size_t n_values = attribute_get_n_values (attr);
+ for (size_t j = 0; j < n_values; j++)
{
if (n_values > 1)
- tab_text_format (t, 0, r, TAB_LEFT, "%s[%zu]", name, j + 1);
+ tab_text_format (t, 1, y, TAB_LEFT, "%s[%zu]", name, j + 1);
else
- tab_text (t, 0, r, TAB_LEFT, name);
- tab_text (t, 1, r, TAB_LEFT, attribute_get_value (attr, j));
- r++;
+ tab_text (t, 1, y, TAB_LEFT, name);
+ tab_text (t, 2, y, TAB_LEFT, attribute_get_value (attr, j));
+ y++;
}
}
free (attrs);
- return &t->table;
+ return y;
}
static void
-display_data_file_attributes (struct attrset *set, int flags)
+display_attributes (const struct attrset *dict_attrset,
+ const struct variable **vars, size_t n_vars, int flags)
{
- if (count_attributes (set, flags))
- table_item_submit (table_item_create (describe_attributes (set, flags),
- _("Custom data file attributes."),
- NULL));
-}
-
-static struct table *
-describe_value_labels (const struct variable *var)
-{
- const struct val_labs *val_labs = var_get_value_labels (var);
- size_t n_labels = val_labs_count (val_labs);
- const struct val_lab **labels;
- struct tab_table *t;
- size_t i;
-
- t = tab_create (2, n_labels + 1);
- tab_box (t, TAL_1, TAL_1, -1, TAL_1, 0, 0, tab_nc (t) - 1, tab_nr (t) - 1);
-
- tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Value"));
- tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Label"));
-
- tab_hline (t, TAL_1, 0, 1, 1);
- tab_vline (t, TAL_1, 1, 0, n_labels);
-
- labels = val_labs_sorted (val_labs);
- for (i = 0; i < n_labels; i++)
- {
- const struct val_lab *vl = labels[i];
-
- tab_value (t, 0, i + 1, TAB_NONE, &vl->value, var, NULL);
- tab_text (t, 1, i + 1, TAB_LEFT, val_lab_get_escaped_label (vl));
- }
- free (labels);
-
- return &t->table;
-}
-
-static struct table *
-describe_variable_details (const struct variable *v, int flags)
-{
- struct table *table;
- struct string s;
-
- ds_init_empty (&s);
-
- /* Variable label. */
- if (flags & DF_VARIABLE_LABELS && var_has_label (v))
- {
- if (flags & ~(DF_DICT_INDEX | DF_VARIABLE_LABELS))
- ds_put_format (&s, _("Label: %s\n"), var_get_label (v));
- else
- ds_put_format (&s, "%s\n", var_get_label (v));
- }
-
- /* Print/write format, or print and write formats. */
- if (flags & DF_FORMATS)
- {
- const struct fmt_spec *print = var_get_print_format (v);
- const struct fmt_spec *write = var_get_write_format (v);
- char str[FMT_STRING_LEN_MAX + 1];
-
- if (fmt_equal (print, write))
- ds_put_format (&s, _("Format: %s\n"), fmt_to_string (print, str));
- else
- {
- ds_put_format (&s, _("Print Format: %s\n"),
- fmt_to_string (print, str));
- ds_put_format (&s, _("Write Format: %s\n"),
- fmt_to_string (write, str));
- }
- }
-
- /* Measurement level, role, display width, alignment. */
- if (flags & DF_MEASURE)
- ds_put_format (&s, _("Measure: %s\n"),
- measure_to_string (var_get_measure (v)));
-
- if (flags & DF_ROLE)
- ds_put_format (&s, _("Role: %s\n"), var_role_to_string (var_get_role (v)));
-
-
- if (flags & DF_ALIGNMENT)
- ds_put_format (&s, _("Display Alignment: %s\n"),
- alignment_to_string (var_get_alignment (v)));
-
- if (flags & DF_WIDTH)
- ds_put_format (&s, _("Display Width: %d\n"), var_get_display_width (v));
-
- /* Missing values if any. */
- if (flags & DF_MISSING_VALUES && var_has_missing_values (v))
- {
- const struct missing_values *mv = var_get_missing_values (v);
- int cnt = 0;
- int i;
-
- ds_put_cstr (&s, _("Missing Values: "));
-
- if (mv_has_range (mv))
- {
- double x, y;
- mv_get_range (mv, &x, &y);
- if (x == LOWEST)
- ds_put_format (&s, "LOWEST THRU %.*g", DBL_DIG + 1, y);
- else if (y == HIGHEST)
- ds_put_format (&s, "%.*g THRU HIGHEST", DBL_DIG + 1, x);
- else
- ds_put_format (&s, "%.*g THRU %.*g",
- DBL_DIG + 1, x,
- DBL_DIG + 1, y);
- cnt++;
- }
- for (i = 0; i < mv_n_values (mv); i++)
- {
- const union value *value = mv_get_value (mv, i);
- if (cnt++ > 0)
- ds_put_cstr (&s, "; ");
- if (var_is_numeric (v))
- ds_put_format (&s, "%.*g", DBL_DIG + 1, value->f);
- else
- {
- int width = var_get_width (v);
- int mv_width = MIN (width, MV_MAX_STRING);
-
- ds_put_byte (&s, '"');
- memcpy (ds_put_uninit (&s, mv_width),
- value_str (value, width), mv_width);
- ds_put_byte (&s, '"');
- }
- }
- ds_put_byte (&s, '\n');
- }
-
- ds_chomp_byte (&s, '\n');
-
- table = (ds_is_empty (&s)
- ? NULL
- : table_from_string (TAB_LEFT, ds_cstr (&s)));
- ds_destroy (&s);
-
- /* Value labels. */
- if (flags & DF_VALUE_LABELS && var_has_value_labels (v))
- table = table_vpaste (table, table_create_nested (describe_value_labels (v)));
-
- if (flags & (DF_ATTRIBUTES | DF_AT_ATTRIBUTES))
- {
- struct attrset *attrs = var_get_attributes (v);
-
- if (count_attributes (attrs, flags))
- table = table_vpaste (
- table, table_create_nested (describe_attributes (attrs, flags)));
- }
-
- return table ? table : table_from_string (TAB_LEFT, "");
-}
-
-/* Puts a description of variable V into table T starting at row
- R. The variable will be described in the format given by
- FLAGS. Returns the next row available for use in the
- table. */
-static struct table *
-describe_variable (const struct variable *v, int flags)
-{
- struct table *table;
+ size_t n_attributes = count_attributes (dict_attrset, flags);
+ for (size_t i = 0; i < n_vars; i++)
+ n_attributes += count_attributes (var_get_attributes (vars[i]), flags);
+ if (!n_attributes)
+ return;
- table = flags & ~DF_DICT_INDEX ? describe_variable_details (v, flags) : NULL;
- table = table_hpaste (table_from_string (0, var_get_name (v)),
- table ? table_stomp (table) : NULL);
- if (flags & DF_DICT_INDEX)
- {
- char s[INT_BUFSIZE_BOUND (size_t)];
+ struct tab_table *t = tab_create (3, n_attributes + 1);
+ tab_title (t, "%s", _("Variable and Dataset Attributes"));
+ tab_headers (t, 0, 0, 1, 0);
+ tab_hline (t, TAL_2, 0, 2, 1);
+ tab_text (t, 0, 0, TAB_LEFT | TAT_TITLE, _("Variable"));
+ tab_text (t, 1, 0, TAB_LEFT | TAT_TITLE, _("Name"));
+ tab_text (t, 2, 0, TAB_LEFT | TAT_TITLE, _("Value"));
- sprintf (s, "%zu", var_get_dict_index (v) + 1);
- table = table_hpaste (table, table_from_string (0, s));
- }
+ int y = display_attrset (_("(dataset)"), dict_attrset, flags, t, 1);
+ for (size_t i = 0; i < n_vars; i++)
+ y = display_attrset (var_get_name (vars[i]), var_get_attributes (vars[i]),
+ flags, t, y);
- return table;
+ tab_submit (t);
}
/* Display a list of vectors. If SORTED is nonzero then they are
@@ -1086,33 +1054,3 @@ report_encodings (const struct file_handle *h, struct pool *pool,
}
tab_submit (t);
}
-
-static unsigned int
-dict_display_mask (const struct dictionary *d)
-{
- size_t n_vars = dict_get_var_cnt (d);
- unsigned int mask;
- size_t i;
-
- mask = DF_ALL & ~(DF_MEASURE | DF_ROLE | DF_ALIGNMENT | DF_WIDTH);
- for (i = 0; i < n_vars; i++)
- {
- const struct variable *v = dict_get_var (d, i);
- enum val_type val = var_get_type (v);
- int width = var_get_width (v);
-
- if (var_get_measure (v) != var_default_measure (val))
- mask |= DF_MEASURE;
-
- if (var_get_role (v) != ROLE_INPUT)
- mask |= DF_ROLE;
-
- if (var_get_alignment (v) != var_default_alignment (val))
- mask |= DF_ALIGNMENT;
-
- if (var_get_display_width (v) != var_default_display_width (width))
- mask |= DF_WIDTH;
- }
-
- return mask;
-}