char *chart_file_name;
FILE *file;
- size_t chart_cnt;
+ size_t n_charts;
bool bare;
bool css;
html->chart_file_name = parse_chart_file_name (opt (d, o, "charts",
fh_get_file_name (fh)));
html->file = NULL;
- html->chart_cnt = 1;
+ html->n_charts = 1;
html->bg = parse_color (opt (d, o, "background-color", "#FFFFFFFFFFFF"));
html->fg = parse_color (opt (d, o, "foreground-color", "#000000000000"));
html->file = fn_open (html->handle, "w");
{
char *file_name = xr_draw_png_chart (item->chart,
html->chart_file_name,
- html->chart_cnt++,
+ html->n_charts++,
&html->fg, &html->bg);
if (file_name != NULL)
{
if (html->chart_file_name)
{
char *file_name = xr_write_png_image (
- item->image, html->chart_file_name, ++html->chart_cnt);
+ item->image, html->chart_file_name, ++html->n_charts);
if (file_name != NULL)
{
fprintf (html->file, "<img src=\"%s\">", file_name);