8.15 Soft-labels

• int slk_init(int fmt)  
  
• int slk_set(int labnum, char *label, int fmt)  
  
• int slk_refresh()  
  
• int slk_noutrefresh()  
  
• char *slk_label(int labnum)  
  
• int slk_clear()  
  
• int slk_restore()  
  
• int slk_touch()  
  
• int slk_attron(chtype attr)  
  int slk_attrset(chtype attr)  
  int slk_attroff(chtype attr)  
  These functions correspond to attron(attr), attrset(attr) and attroff(attr). Not implemented yet.