+
+void init_fs_bar(struct text_object *obj, const char *arg)
+{
+ arg = scan_bar(obj, arg);
+ if (arg) {
+ while (isspace(*arg)) {
+ arg++;
+ }
+ if (*arg == '\0') {
+ arg = "/";
+ }
+ } else {
+ arg = "/";
+ }
+ obj->data.opaque = prepare_fs_stat(arg);
+}
+
+static double get_fs_perc(struct fs_stat *fs, int get_free)
+{
+ double ret = 0.0;
+
+ if(fs && fs->size) {
+ if(get_free)
+ ret = fs->avail;
+ else
+ ret = fs->size - fs->free;
+ ret /= fs->size;
+ }
+
+ return ret;
+}
+
+void print_fs_bar(struct text_object *obj, int be_free_bar, char *p, int p_max_size)
+{
+ new_bar(obj, p, p_max_size, (int)(get_fs_perc(obj->data.opaque, be_free_bar) * 255) );
+}
+
+void init_fs(struct text_object *obj, const char *arg)
+{
+ obj->data.opaque = prepare_fs_stat(arg ? arg : "/");
+}
+
+void print_fs_perc(struct text_object *obj, int be_free, char *p, int p_max_size)
+{
+ percent_print(p, p_max_size, (int)(get_fs_perc(obj->data.opaque, be_free) * 100) );
+}
+
+#define HUMAN_PRINT_FS_GENERATOR(name, expr) \
+void print_fs_##name(struct text_object *obj, char *p, int p_max_size) \
+{ \
+ struct fs_stat *fs = obj->data.opaque; \
+ if (fs) \
+ human_readable(expr, p, p_max_size); \
+}
+
+HUMAN_PRINT_FS_GENERATOR(free, fs->avail)
+HUMAN_PRINT_FS_GENERATOR(size, fs->size)
+HUMAN_PRINT_FS_GENERATOR(used, fs->size - fs->free)
+
+void print_fs_type(struct text_object *obj, char *p, int p_max_size)
+{
+ struct fs_stat *fs = obj->data.opaque;
+
+ if (fs)
+ snprintf(p, p_max_size, "%s", fs->type);
+}