<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <link rel="stylesheet" href="style.css" type="text/css"> <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type"> <link rel="Start" href="index.html"> <link rel="previous" href="Thread.html"> <link rel="next" href="Tk.html"> <link rel="Up" href="index.html"> <link title="Index of types" rel=Appendix href="index_types.html"> <link title="Index of exceptions" rel=Appendix href="index_exceptions.html"> <link title="Index of values" rel=Appendix href="index_values.html"> <link title="Index of modules" rel=Appendix href="index_modules.html"> <link title="Index of module types" rel=Appendix href="index_module_types.html"> <link title="Arg" rel="Chapter" href="Arg.html"> <link title="Arith_status" rel="Chapter" href="Arith_status.html"> <link title="Array" rel="Chapter" href="Array.html"> <link title="ArrayLabels" rel="Chapter" href="ArrayLabels.html"> <link title="Big_int" rel="Chapter" 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href="Tk.html"> <link title="Unix" rel="Chapter" href="Unix.html"> <link title="UnixLabels" rel="Chapter" href="UnixLabels.html"> <link title="Weak" rel="Chapter" href="Weak.html"><link title="Process handling" rel="Section" href="#6_Processhandling"> <link title="Basic input/output" rel="Section" href="#6_Basicinputoutput"> <link title="Input/output with timeout" rel="Section" href="#6_Inputoutputwithtimeout"> <link title="Polling" rel="Section" href="#6_Polling"> <link title="Pipes and redirections" rel="Section" href="#6_Pipesandredirections"> <link title="Time" rel="Section" href="#6_Time"> <link title="Sockets" rel="Section" href="#6_Sockets"> <title>ThreadUnix</title> </head> <body> <div class="navbar"><a class="pre" href="Thread.html" title="Thread">Previous</a> <a class="up" href="index.html" title="Index">Up</a> <a class="post" href="Tk.html" title="Tk">Next</a> </div> <h1>Module <a href="type_ThreadUnix.html">ThreadUnix</a></h1> <pre><span class="keyword">module</span> ThreadUnix: <code class="code"><span class="keyword">sig</span></code> <a href="ThreadUnix.html">..</a> <code class="code"><span class="keyword">end</span></code></pre><div class="info module top"> <span class="warning">Deprecated.</span>The functionality of this module has been merged back into the <a href="Unix.html"><code class="code"><span class="constructor">Unix</span></code></a> module. Threaded programs can now call the functions from module <a href="Unix.html"><code class="code"><span class="constructor">Unix</span></code></a> directly, and still get the correct behavior (block the calling thread, if required, but do not block all threads in the process).<br> Thread-compatible system calls.<br> </div> <hr width="100%"> <br> <h6 id="6_Processhandling">Process handling</h6><br> <pre><span id="VALexecv"><span class="keyword">val</span> execv</span> : <code class="type">string -> string array -> unit</code></pre> <pre><span id="VALexecve"><span class="keyword">val</span> execve</span> : <code class="type">string -> string array -> string array -> unit</code></pre> <pre><span id="VALexecvp"><span class="keyword">val</span> execvp</span> : <code class="type">string -> string array -> unit</code></pre> <pre><span id="VALwait"><span class="keyword">val</span> wait</span> : <code class="type">unit -> int * <a href="Unix.html#TYPEprocess_status">Unix.process_status</a></code></pre> <pre><span id="VALwaitpid"><span class="keyword">val</span> waitpid</span> : <code class="type"><a href="Unix.html#TYPEwait_flag">Unix.wait_flag</a> list -> int -> int * <a href="Unix.html#TYPEprocess_status">Unix.process_status</a></code></pre> <pre><span id="VALsystem"><span class="keyword">val</span> system</span> : <code class="type">string -> <a href="Unix.html#TYPEprocess_status">Unix.process_status</a></code></pre><br> <h6 id="6_Basicinputoutput">Basic input/output</h6><br> <pre><span id="VALread"><span class="keyword">val</span> read</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> int</code></pre> <pre><span id="VALwrite"><span class="keyword">val</span> write</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> int</code></pre><br> <h6 id="6_Inputoutputwithtimeout">Input/output with timeout</h6><br> <pre><span id="VALtimed_read"><span class="keyword">val</span> timed_read</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> float -> int</code></pre><div class="info "> See <a href="ThreadUnix.html#VALtimed_write"><code class="code"><span class="constructor">ThreadUnix</span>.timed_write</code></a>.<br> </div> <pre><span id="VALtimed_write"><span class="keyword">val</span> timed_write</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> float -> int</code></pre><div class="info "> Behave as <a href="ThreadUnix.html#VALread"><code class="code"><span class="constructor">ThreadUnix</span>.read</code></a> and <a href="ThreadUnix.html#VALwrite"><code class="code"><span class="constructor">ThreadUnix</span>.write</code></a>, except that <code class="code"><span class="constructor">Unix_error</span>(<span class="constructor">ETIMEDOUT</span>,_,_)</code> is raised if no data is available for reading or ready for writing after <code class="code">d</code> seconds. The delay <code class="code">d</code> is given in the fifth argument, in seconds.<br> </div> <br> <h6 id="6_Polling">Polling</h6><br> <pre><span id="VALselect"><span class="keyword">val</span> select</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list -><br> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list -><br> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list -><br> float -> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list * <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list * <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> list</code></pre><br> <h6 id="6_Pipesandredirections">Pipes and redirections</h6><br> <pre><span id="VALpipe"><span class="keyword">val</span> pipe</span> : <code class="type">unit -> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> * <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a></code></pre> <pre><span id="VALopen_process_in"><span class="keyword">val</span> open_process_in</span> : <code class="type">string -> <a href="Pervasives.html#TYPEin_channel">in_channel</a></code></pre> <pre><span id="VALopen_process_out"><span class="keyword">val</span> open_process_out</span> : <code class="type">string -> <a href="Pervasives.html#TYPEout_channel">out_channel</a></code></pre> <pre><span id="VALopen_process"><span class="keyword">val</span> open_process</span> : <code class="type">string -> <a href="Pervasives.html#TYPEin_channel">in_channel</a> * <a href="Pervasives.html#TYPEout_channel">out_channel</a></code></pre><br> <h6 id="6_Time">Time</h6><br> <pre><span id="VALsleep"><span class="keyword">val</span> sleep</span> : <code class="type">int -> unit</code></pre><br> <h6 id="6_Sockets">Sockets</h6><br> <pre><span id="VALsocket"><span class="keyword">val</span> socket</span> : <code class="type"><a href="Unix.html#TYPEsocket_domain">Unix.socket_domain</a> -> <a href="Unix.html#TYPEsocket_type">Unix.socket_type</a> -> int -> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a></code></pre> <pre><span id="VALaccept"><span class="keyword">val</span> accept</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> <a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> * <a href="Unix.html#TYPEsockaddr">Unix.sockaddr</a></code></pre> <pre><span id="VALconnect"><span class="keyword">val</span> connect</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> <a href="Unix.html#TYPEsockaddr">Unix.sockaddr</a> -> unit</code></pre> <pre><span id="VALrecv"><span class="keyword">val</span> recv</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> <a href="Unix.html#TYPEmsg_flag">Unix.msg_flag</a> list -> int</code></pre> <pre><span id="VALrecvfrom"><span class="keyword">val</span> recvfrom</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -><br> string -> int -> int -> <a href="Unix.html#TYPEmsg_flag">Unix.msg_flag</a> list -> int * <a href="Unix.html#TYPEsockaddr">Unix.sockaddr</a></code></pre> <pre><span id="VALsend"><span class="keyword">val</span> send</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -> string -> int -> int -> <a href="Unix.html#TYPEmsg_flag">Unix.msg_flag</a> list -> int</code></pre> <pre><span id="VALsendto"><span class="keyword">val</span> sendto</span> : <code class="type"><a href="Unix.html#TYPEfile_descr">Unix.file_descr</a> -><br> string -> int -> int -> <a href="Unix.html#TYPEmsg_flag">Unix.msg_flag</a> list -> <a href="Unix.html#TYPEsockaddr">Unix.sockaddr</a> -> int</code></pre> <pre><span id="VALopen_connection"><span class="keyword">val</span> open_connection</span> : <code class="type"><a href="Unix.html#TYPEsockaddr">Unix.sockaddr</a> -> <a href="Pervasives.html#TYPEin_channel">in_channel</a> * <a href="Pervasives.html#TYPEout_channel">out_channel</a></code></pre></body></html>