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106 lines
4.1 KiB
HTML
106 lines
4.1 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>Stops the interpreter and waits on a CR from the socket</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.apd-breakpoint" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">apd_breakpoint</h1>
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<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>
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</div>
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<div class="refsect1 description" id="refsect1-function.apd-breakpoint-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>apd_breakpoint</strong></span>
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( <span class="methodparam"><span class="type">int</span> <code class="parameter">$debug_level</code></span>
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) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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This can be used to stop the running of your script, and await responses
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on the connected socket. To step the program, just send enter (a blank
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line), or enter a php command to be executed.
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.apd-breakpoint-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">
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debug_level</code></dt>
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<dd>
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<p class="para">由加上 <em>XXX_TRACE</em>
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常量而形成的整数。</p><p class="para">不建议使用
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<strong><code>MEMORY_TRACE</code></strong>。这会很慢且似乎不精确。
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<strong><code>ASSIGNMENT_TRACE</code></strong> 还未被实现。</p><p class="para">要打开所有跟踪功能(TIMING, FUNCTIONS, ARGS SUMMARY (比如 strace -c)) 则使用 99 作为值。</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.apd-breakpoint-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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成功时返回 <strong><code>TRUE</code></strong>， 或者在失败时返回 <strong><code>FALSE</code></strong>。
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.apd-breakpoint-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-426">
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<p><strong>Example #1 Typical session using tcplisten</strong></p>
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<div class="example-contents">
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<div class="shellcode"><pre class="shellcode">bash#tcplisten localhost 7777
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APD - Advanced PHP Debugger Trace File
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---------------------------------------------------------------------------
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Process Pid (6118)
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Trace Begun at Sun Mar 10 23:13:12 2002
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---------------------------------------------------------------------------
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( 0.000000): apd_set_session_trace called at /home/alan/Projects/project2/test.
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php:5
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( 0.074824): apd_set_session_trace_socket() at /home/alan/Projects/project2/tes
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t.php:5 returned. Elapsed (0.074824)
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( 0.074918): apd_breakpoint() /home/alan/Projects/project2/test.php:7
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++ argv[0] $(??) = 9
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apd_breakpoint() at /home/alan/Projects/project2/test.php:7 returned. Elapsed (
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-2089521468.1073275368)
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>\n
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statement: /home/alan/Projects/project2/test.php:8
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>\n
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statement: /home/alan/Projects/project2/test.php:8
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>\n
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statement: /home/alan/Projects/project2/test.php:10
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>apd_echo($i);
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EXEC: apd_echo($i);
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0
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>apd_echo(serialize(apd_get_active_symbols()));
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EXEC: apd_echo(serialize(apd_get_active_symbols()));
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a:47:{i:0;s:4:"PWD";i:1;s:10:"COLORFGBG";i:2;s:11:"XAUTHORITY";i:3;s:14:"
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COLORTERM_BCE";i:4;s:9:"WINDOWID";i:5;s:14:"ETERM_VERSION";i:6;s:16:"SE
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SSION_MANAGER";i:7;s:4:"PS1";i:8;s:11:"GDMSESSION";i:9;s:5:"USER";i:10;s:5:"
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MAIL";i:11;s:7:"OLDPWD";i:12;s:5:"LANG";i:13;s:10:"COLORTERM";i:14;s:8:"DISP
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LAY";i:15;s:8:"LOGNAME";i:16;s:6:"
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>apd_echo(system('ls /home/mydir'));
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........
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>apd_continue(0);</pre>
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</div>
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</div>
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</div>
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</p>
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</div>
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</div></div></div></body></html> |