GtkSource.GutterLines.add_class

### Method

# GtkSource GutterLinesadd_class

#### Declaration [src]

    void
    gtk_source_gutter_lines_add_class (
      GtkSourceGutterLines* lines,
      guint line,
      const gchar* name
    )

#### Description [src]

Adds the class `name` to `line`.

`name` will be converted to a `GQuark` as part of this process. A faster version of this function is available via `gtk_source_gutter_lines_add_qclass()` for situations where the `GQuark` is known ahead of time.

#### Parameters

`line` | `guint`
| A line number starting from zero.
`name` | `const gchar*`
| A class name.
| The data is owned by the caller of the function.
| The value is a NUL terminated UTF-8 string.