man pages section 3: Curses Library Functions
    
F
 
 filter -- disable use of certain terminal capabilities ( Index Term Link )
 
 flash -- activate audio-visual alarm ( Index Term Link )
 
 enable or disable flush on interrupt -- intrflush ( Index Term Link )
 
 flushinp -- discard type-ahead characters ( Index Term Link )
 
 form library
  See also curses library
 
 forms -- character based forms package ( Index Term Link )
 
 forms, application-specific routines
  -- field_init ( Index Term Link )
  -- field_term ( Index Term Link )
  -- form_hook ( Index Term Link )
  -- form_init ( Index Term Link )
  -- form_term ( Index Term Link )
  -- set_field_init ( Index Term Link )
  -- set_field_term ( Index Term Link )
  -- set_form_init ( Index Term Link )
  -- set_form_term ( Index Term Link )
 
 forms, associate application data
  -- field_userptr ( Index Term Link )
  -- form_field_userptr ( Index Term Link )
  -- form_userptr ( Index Term Link )
  -- set_field_userptr ( Index Term Link )
  -- set_form_userptr ( Index Term Link )
 
 forms, command processor, -- form_driver ( Index Term Link )
 
 forms, connect fields
  -- field_count ( Index Term Link )
  -- form_field ( Index Term Link )
  -- form_fields ( Index Term Link )
  -- move_field ( Index Term Link )
  -- set_form_fields ( Index Term Link )
 
 forms, create and destroy
  -- form_new ( Index Term Link )
  -- free_form ( Index Term Link )
  -- new_form ( Index Term Link )
 
 forms, format general appearance
  -- field_just ( Index Term Link )
  -- form_field_just ( Index Term Link )
  -- set_field_just ( Index Term Link )
 
 forms, format general display attributes
  -- field_back ( Index Term Link )
  -- field_fore ( Index Term Link )
  -- field_pad ( Index Term Link )
  -- form_field_attributes ( Index Term Link )
  -- set_field_back ( Index Term Link )
  -- set_field_fore ( Index Term Link )
  -- set_field_pad ( Index Term Link )
 
 forms, set current page and field
  -- current_field ( Index Term Link )
  -- field_index ( Index Term Link )
  -- form_page ( Index Term Link )
  -- set_current_field ( Index Term Link )
  -- set_form_page ( Index Term Link )
 
 forms, write/erase from associated subwindows
  -- form_post ( Index Term Link )
  -- post_form ( Index Term Link )
  -- unpost_form ( Index Term Link )
 
 forms field, off-screen data ahead or behind
  -- data_ahead ( Index Term Link )
  -- data_behind ( Index Term Link )
  -- form_data ( Index Term Link )
 
 forms field attributes, set and get
  -- field_buffer ( Index Term Link )
  -- field_status ( Index Term Link )
  -- form_field_buffer ( Index Term Link )
  -- set_field_buffer ( Index Term Link )
  -- set_field_status ( Index Term Link )
  -- set_max_field ( Index Term Link )
 
 forms field characteristics
  -- dynamic_field_info ( Index Term Link )
  -- field_info ( Index Term Link )
  -- form_field_info ( Index Term Link )
 
 forms field data type validation
  -- field_arg ( Index Term Link )
  -- field_type ( Index Term Link )
  -- form_field_validation ( Index Term Link )
  -- set_field_type ( Index Term Link )
 
 forms field option routines
  -- field_opts ( Index Term Link )
  -- field_opts_off ( Index Term Link )
  -- field_opts_on ( Index Term Link )
  -- form_field_opts ( Index Term Link )
  -- set_field_opts ( Index Term Link )
 
 forms fields, create and destroy
  -- dup_field ( Index Term Link )
  -- form_field_new ( Index Term Link )
  -- free_field ( Index Term Link )
  -- link_field ( Index Term Link )
  -- new_field ( Index Term Link )
 
 forms fieldtype routines
  -- form_fieldtype ( Index Term Link )
  -- free_fieldtype ( Index Term Link )
  -- link_fieldtype ( Index Term Link )
  -- new_fieldtype ( Index Term Link )
  -- set_fieldtype_arg ( Index Term Link )
  -- set_fieldtype_choice ( Index Term Link )
 
 forms option routines
  -- form_opts ( Index Term Link )
  -- form_opts_off ( Index Term Link )
  -- form_opts_on ( Index Term Link )
  -- set_form_opts ( Index Term Link )
 
 forms pagination
  -- form_new_page ( Index Term Link )
  -- new_page ( Index Term Link )
  -- set_new_page ( Index Term Link )
 
 forms window and subwindow association routines
  -- form_sub ( Index Term Link )
  -- form_win ( Index Term Link )
  -- scale_form ( Index Term Link )
  -- set_form_sub ( Index Term Link )
  -- set_form_win ( Index Term Link )
 
 forms window cursor, position
  -- form_cursor ( Index Term Link )
  -- pos_form_cursor ( Index Term Link )