<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Stops the interpreter and waits on a CR from the socket</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.apd.html">APD Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.apd-callstack.html">apd_callstack</a></div> <div class="up"><a href="ref.apd.html">APD Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.apd-breakpoint" class="refentry"> <div class="refnamediv"> <h1 class="refname">apd_breakpoint</h1> <p class="verinfo">(PECL apd >= 0.2)</p><p class="refpurpose"><span class="refname">apd_breakpoint</span> — <span class="dc-title">Stops the interpreter and waits on a CR from the socket</span></p> </div> <div class="refsect1 description" id="refsect1-function.apd-breakpoint-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>apd_breakpoint</strong></span> ( <span class="methodparam"><span class="type">int</span> <code class="parameter">$debug_level</code></span> )</div> <p class="para rdfs-comment"> This can be used to stop the running of your script, and await responses on the connected socket. To step the program, just send enter (a blank line), or enter a php command to be executed. </p> </div> <div class="refsect1 parameters" id="refsect1-function.apd-breakpoint-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter"> debug_level</code></em></span><dd> <p class="para">An integer which is formed by adding together the <em>XXX_TRACE</em> constants.</p><p class="para">It is not recommended to use <strong><code>MEMORY_TRACE</code></strong>. It is very slow and does not appear to be accurate. <strong><code>ASSIGNMENT_TRACE</code></strong> is not implemented yet.</p><p class="para">To turn on all functional traces (TIMING, FUNCTIONS, ARGS SUMMARY (like strace -c)) use the value 99</p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.apd-breakpoint-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-function.apd-breakpoint-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-419"> <p><strong>Example #1 Typical session using tcplisten</strong></p> <div class="example-contents"> <div class="shellcode"><pre class="shellcode">bash#tcplisten localhost 7777 APD - Advanced PHP Debugger Trace File --------------------------------------------------------------------------- Process Pid (6118) Trace Begun at Sun Mar 10 23:13:12 2002 --------------------------------------------------------------------------- ( 0.000000): apd_set_session_trace called at /home/alan/Projects/project2/test. php:5 ( 0.074824): apd_set_session_trace_socket() at /home/alan/Projects/project2/tes t.php:5 returned. Elapsed (0.074824) ( 0.074918): apd_breakpoint() /home/alan/Projects/project2/test.php:7 ++ argv[0] $(??) = 9 apd_breakpoint() at /home/alan/Projects/project2/test.php:7 returned. Elapsed ( -2089521468.1073275368) >\n statement: /home/alan/Projects/project2/test.php:8 >\n statement: /home/alan/Projects/project2/test.php:8 >\n statement: /home/alan/Projects/project2/test.php:10 >apd_echo($i); EXEC: apd_echo($i); 0 >apd_echo(serialize(apd_get_active_symbols())); EXEC: apd_echo(serialize(apd_get_active_symbols())); a:47:{i:0;s:4:"PWD";i:1;s:10:"COLORFGBG";i:2;s:11:"XAUTHORITY";i:3;s:14:" COLORTERM_BCE";i:4;s:9:"WINDOWID";i:5;s:14:"ETERM_VERSION";i:6;s:16:"SE SSION_MANAGER";i:7;s:4:"PS1";i:8;s:11:"GDMSESSION";i:9;s:5:"USER";i:10;s:5:" MAIL";i:11;s:7:"OLDPWD";i:12;s:5:"LANG";i:13;s:10:"COLORTERM";i:14;s:8:"DISP LAY";i:15;s:8:"LOGNAME";i:16;s:6:" >apd_echo(system('ls /home/mydir')); ........ >apd_continue(0);</pre> </div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="ref.apd.html">APD Functions</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.apd-callstack.html">apd_callstack</a></div> <div class="up"><a href="ref.apd.html">APD Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>