size_t n_sort_map;
bool *reverse_map;
+
+ char *empty_string;
};
Table *table_new_raw(size_t n_columns) {
free(t->display_map);
free(t->sort_map);
free(t->reverse_map);
+ free(t->empty_string);
return mfree(t);
}
t->width = width;
}
+int table_set_empty_string(Table *t, const char *empty) {
+ assert(t);
+
+ return free_and_strdup(&t->empty_string, empty);
+}
+
int table_set_display(Table *t, size_t first_column, ...) {
size_t allocated, column;
va_list ap;
return CMP(*a, *b);
}
-static const char *table_data_format(TableData *d) {
+static const char *table_data_format(Table *t, TableData *d) {
assert(d);
if (d->formatted)
switch (d->type) {
case TABLE_EMPTY:
- return "";
+ return strempty(t->empty_string);
case TABLE_STRING:
if (d->uppercase) {
return d->formatted;
}
-static int table_data_requested_width(TableData *d, size_t *ret) {
+static int table_data_requested_width(Table *table, TableData *d, size_t *ret) {
const char *t;
size_t l;
- t = table_data_format(d);
+ t = table_data_format(table, d);
if (!t)
return -ENOMEM;
assert_se(d = row[t->display_map ? t->display_map[j] : j]);
- r = table_data_requested_width(d, &req);
+ r = table_data_requested_width(t, d, &req);
if (r < 0)
return r;
assert_se(d = row[t->display_map ? t->display_map[j] : j]);
- field = table_data_format(d);
+ field = table_data_format(t, d);
if (!field)
return -ENOMEM;
void table_set_header(Table *table, bool b);
void table_set_width(Table *t, size_t width);
+int table_set_empty_string(Table *t, const char *empty);
int table_set_display(Table *t, size_t first_column, ...);
int table_set_sort(Table *t, size_t first_column, ...);
int table_set_reverse(Table *t, size_t column, bool b);