group__apr__portabile.html

apr函数库使用手册

       
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<p>
Convert the proc mutex from os specific type to apr type <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>ospmutex</em>&nbsp;</td><td>The os specific proc mutex we are converting to. </td></tr>
    <tr><td></td><td valign=top><em>pmutex</em>&nbsp;</td><td>The apr proc mutex to convert. </td></tr>
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<a class="anchor" name="ga23" doxytag="apr_portable.h::apr_os_proc_mutex_put" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_proc_mutex_put           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__proc__mutex.html#ga0">apr_proc_mutex_t</a> **&nbsp;</td>
          <td class="mdname" nowrap> <em>pmutex</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="structapr__os__proc__mutex__t.html">apr_os_proc_mutex_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>ospmutex</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>cont</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Convert the proc mutex from os specific type to apr type <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>pmutex</em>&nbsp;</td><td>The apr proc mutex we are converting to. </td></tr>
    <tr><td></td><td valign=top><em>ospmutex</em>&nbsp;</td><td>The os specific proc mutex to convert. </td></tr>
    <tr><td></td><td valign=top><em>cont</em>&nbsp;</td><td>The pool to use if it is needed. </td></tr>
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<a class="anchor" name="ga16" doxytag="apr_portable.h::apr_os_shm_get" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_shm_get           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__portabile.html#ga8">apr_os_shm_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>osshm</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__shm.html#ga0">apr_shm_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>shm</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"></td>
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<p>
convert the shm from apr type to os specific type. <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>osshm</em>&nbsp;</td><td>The os specific shm representation </td></tr>
    <tr><td></td><td valign=top><em>shm</em>&nbsp;</td><td>The apr shm to convert. </td></tr>
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<a class="anchor" name="ga26" doxytag="apr_portable.h::apr_os_shm_put" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_shm_put           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__shm.html#ga0">apr_shm_t</a> **&nbsp;</td>
          <td class="mdname" nowrap> <em>shm</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__portabile.html#ga8">apr_os_shm_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>osshm</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>cont</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"></td>
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<p>
convert the shared memory from os specific type to apr type. <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>shm</em>&nbsp;</td><td>The apr shm representation of osshm </td></tr>
    <tr><td></td><td valign=top><em>osshm</em>&nbsp;</td><td>The os specific shm identity </td></tr>
    <tr><td></td><td valign=top><em>cont</em>&nbsp;</td><td>The pool to use if it is needed. </td></tr>
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<dl compact><dt><b>Remarks:</b></dt><dd>On fork()ed architectures, this is typically nothing more than the memory block mapped. On non-fork architectures, this is typically some internal handle to pass the mapping from process to process. </dd></dl>
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<a class="anchor" name="ga12" doxytag="apr_portable.h::apr_os_sock_get" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_sock_get           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__portabile.html#ga2">apr_os_sock_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>thesock</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__network__io.html#ga0">apr_socket_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>sock</em></td>
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          <td class="md">)&nbsp;</td>
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<p>
Convert the socket from an apr type to an OS specific socket <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>thesock</em>&nbsp;</td><td>The socket to convert. </td></tr>
    <tr><td></td><td valign=top><em>sock</em>&nbsp;</td><td>The os specifc equivelant of the apr socket.. </td></tr>
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<a class="anchor" name="ga22" doxytag="apr_portable.h::apr_os_sock_make" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_sock_make           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__network__io.html#ga0">apr_socket_t</a> **&nbsp;</td>
          <td class="mdname" nowrap> <em>apr_sock</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="structapr__os__sock__info__t.html">apr_os_sock_info_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>os_sock_info</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>cont</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"></td>
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<p>
Create a socket from an existing descriptor and local and remote socket addresses. <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>apr_sock</em>&nbsp;</td><td>The new socket that has been set up </td></tr>
    <tr><td></td><td valign=top><em>os_sock_info</em>&nbsp;</td><td>The os representation of the socket handle and other characteristics of the socket </td></tr>
    <tr><td></td><td valign=top><em>cont</em>&nbsp;</td><td>The pool to use </td></tr>
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</dl>
<dl compact><dt><b>Remarks:</b></dt><dd>If you only know the descriptor/handle or if it isn't really a true socket, use <a class="el" href="group__apr__portabile.html#ga21">apr_os_sock_put()</a> instead. </dd></dl>
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<a class="anchor" name="ga21" doxytag="apr_portable.h::apr_os_sock_put" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__errno.html#ga0">apr_status_t</a> apr_os_sock_put           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="group__apr__network__io.html#ga0">apr_socket_t</a> **&nbsp;</td>
          <td class="mdname" nowrap> <em>sock</em>, </td>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__portabile.html#ga2">apr_os_sock_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>thesock</em>, </td>
        </tr>
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          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *&nbsp;</td>
          <td class="mdname" nowrap> <em>cont</em></td>
        </tr>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"></td>
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<p>
Convert a socket from the os specific type to the apr type <dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td></td><td valign=top><em>sock</em>&nbsp;</td><td>The pool to use. </td></tr>
    <tr><td></td><td valign=top><em>thesock</em>&nbsp;</td><td>The socket to convert to. </td></tr>
    <tr><td></td><td valign=top><em>cont</em>&nbsp;</td><td>The socket we are converting to an apr type. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Remarks:</b></dt><dd>If it is a true socket, it is best to call <a class="el" href="group__apr__portabile.html#ga22">apr_os_sock_make()</a> and provide APR with more information about the socket. </dd></dl>
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