GNU Readline

• Introduction
• Installing/Configuring
  • Requirements
  • Installation
  • Runtime Configuration
• Predefined Constants
• Readline Functions
  • readline — Reads a line
  • readline_add_history — Adds a line to the history
  • readline_callback_handler_install — Initializes the readline callback interface and terminal, prints the prompt and returns immediately
  • readline_callback_handler_remove — Removes a previously installed callback handler and restores terminal settings
  • readline_callback_read_char — Reads a character and informs the readline callback interface when a line is received
  • readline_clear_history — Clears the history
  • readline_completion_function — Registers a completion function
  • readline_info — Gets/sets various internal readline variables
  • readline_list_history — Lists the history
  • readline_on_new_line — Inform readline that the cursor has moved to a new line
  • readline_read_history — Reads the history
  • readline_redisplay — Redraws the display
  • readline_write_history — Writes the history