c_gtk_widget_translate_coordinates

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
gboolean function(GtkWidget* srcWidget, GtkWidget* destWidget, gint srcX, gint srcY, gint* destX, gint* destY) c_gtk_widget_translate_coordinates;

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