Readline Functions
PHP Manual

readline_callback_read_char

Reads a character and informs the readline callback interface when a line is received

Description

void readline_callback_read_char()

Reads a character of user input. When a line is received, this function informs the readline callback interface installed using readline_callback_handler_install that a line is ready for input.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

See readline_callback_handler_install for an example of how to use the readline callback interface.

See Also

  • readline_callback_handler_install
  • readline_callback_handler_remove