<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >readline_callback_read_char</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="GNU Readline" HREF="ref.readline.html"><LINK REL="PREVIOUS" TITLE="readline_callback_handler_remove" HREF="function.readline-callback-handler-remove.html"><LINK REL="NEXT" TITLE="readline_clear_history" HREF="function.readline-clear-history.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.readline-callback-handler-remove.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.readline-clear-history.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.readline-callback-read-char" ></A >readline_callback_read_char</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN192403" ></A ><P > (PHP 5 >= 5.1.0RC1)</P >readline_callback_read_char -- Reads a character and informs the readline callback interface when a line is received</DIV ><DIV CLASS="refsect1" ><A NAME="AEN192406" ></A ><H2 >Descrição</H2 >void <B CLASS="methodname" >readline_callback_read_char</B > ( void )<BR ></BR ><P > Reads a character of user input. When a line is received, this function informs the readline callback interface installed using <A HREF="function.readline-callback-handler-install.html" ><B CLASS="function" >readline_callback_handler_install()</B ></A > that a line is ready for input. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN192414" ></A ><H2 >Valores de retornado</H2 ><P > Não há valor retornado. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN192417" ></A ><H2 >Exemplos</H2 ><P > See <A HREF="function.readline-callback-handler-install.html" ><B CLASS="function" >readline_callback_handler_install()</B ></A > for an example of how to use the readline callback interface. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN192421" ></A ><H2 >Veja também</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.readline-callback-handler-install.html" ><B CLASS="function" >readline_callback_handler_install()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.readline-callback-handler-remove.html" ><B CLASS="function" >readline_callback_handler_remove()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.readline-callback-handler-remove.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.readline-clear-history.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >readline_callback_handler_remove</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.readline.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >readline_clear_history</TD ></TR ></TABLE ></DIV ></BODY ></HTML >