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 )
 
 free space pointed to by terminal
  - del_curterm ( Index Term Link )
  - restartterm ( Index Term Link )
  - set_curterm ( Index Term Link )
  - setterm ( Index Term Link )
  - setupterm ( Index Term Link )