}
static struct driver_option *
-opt (struct output_driver *d, struct string_map *options, const char *key,
- const char *default_value)
+opt (struct string_map *options, const char *key, const char *default_value)
{
- return driver_option_get (d, options, key, default_value);
+ return driver_option_get ("html", options, key, default_value);
}
static void
html_create (struct file_handle *fh, enum settings_output_devices device_type,
struct string_map *o)
{
- struct output_driver *d;
- struct html_driver *html = XZALLOC (struct html_driver);
- d = &html->driver;
- output_driver_init (&html->driver, &html_driver_class, fh_get_file_name (fh),
- device_type);
- html->bare = parse_boolean (opt (d, o, "bare", "false"));
- html->css = parse_boolean (opt (d, o, "css", "true"));
- html->borders = parse_boolean (opt (d, o, "borders", "true"));
-
- html->handle = fh;
- html->chart_file_name = parse_chart_file_name (opt (d, o, "charts",
- fh_get_file_name (fh)));
- html->file = NULL;
- 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");
- if (html->file == NULL)
+ FILE *file = fn_open (fh, "w");
+ if (!file)
{
- msg_error (errno, _("error opening output file `%s'"), fh_get_file_name (html->handle));
- goto error;
+ msg_error (errno, _("error opening output file `%s'"),
+ fh_get_file_name (fh));
+ return NULL;
}
+ struct html_driver *html = xmalloc (sizeof *html);
+ *html = (struct html_driver) {
+ .driver = {
+ .class = &html_driver_class,
+ .name = xstrdup (fh_get_file_name (fh)),
+ .device_type = device_type
+ },
+ .bare = parse_boolean (opt (o, "bare", "false")),
+ .css = parse_boolean (opt (o, "css", "true")),
+ .borders = parse_boolean (opt (o, "borders", "true")),
+ .handle = fh,
+ .chart_file_name = parse_chart_file_name (opt (o, "charts",
+ fh_get_file_name (fh))),
+ .file = file,
+ .n_charts = 1,
+ .bg = parse_color (opt (o, "background-color", "#FFFFFFFFFFFF")),
+ .fg = parse_color (opt (o, "foreground-color", "#000000000000")),
+ };
+
if (!html->bare)
put_header (html);
- return d;
-
- error:
- output_driver_destroy (d);
- return NULL;
+ return &html->driver;
}
/* Emits <NAME>CONTENT</NAME> to the output, escaping CONTENT as