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最新的免费嵌入式系统TCP/IP协议栈！

<a name="l00331"></a>00331                *cptr == <span class="charliteral">'/'</span> ||
<a name="l00332"></a>00332                *cptr == <span class="charliteral">' '</span> ||
<a name="l00333"></a>00333                *cptr == <span class="charliteral">':'</span>) {
<a name="l00334"></a>00334               s.<a class="code" href="a00097.html#a6487b9c1c773b32656065d0e19bf142">host</a>[i] = 0;
<a name="l00335"></a>00335               <span class="keywordflow">break</span>;
<a name="l00336"></a>00336             }
<a name="l00337"></a>00337             s.<a class="code" href="a00097.html#a6487b9c1c773b32656065d0e19bf142">host</a>[i] = *cptr;
<a name="l00338"></a>00338             ++cptr;
<a name="l00339"></a>00339           }
<a name="l00340"></a>00340         }
<a name="l00341"></a>00341         strncpy(s.<a class="code" href="a00097.html#e87913860c6b05c6e6b060639b950098">file</a>, cptr, <span class="keyword">sizeof</span>(s.<a class="code" href="a00097.html#e87913860c6b05c6e6b060639b950098">file</a>));
<a name="l00342"></a>00342         <span class="comment">/*      s.file[s.httpheaderlineptr - i] = 0;*/</span>
<a name="l00343"></a>00343       }
<a name="l00344"></a>00344 
<a name="l00345"></a>00345 
<a name="l00346"></a>00346       <span class="comment">/* We're done parsing, so we reset the pointer and start the</span>
<a name="l00347"></a>00347 <span class="comment">         next line. */</span>
<a name="l00348"></a>00348       s.<a class="code" href="a00097.html#2fca02673894f222b01ad2d3a4d7dd79">httpheaderlineptr</a> = 0;
<a name="l00349"></a>00349     } <span class="keywordflow">else</span> {
<a name="l00350"></a>00350       ++s.<a class="code" href="a00097.html#2fca02673894f222b01ad2d3a4d7dd79">httpheaderlineptr</a>;
<a name="l00351"></a>00351     }
<a name="l00352"></a>00352   }
<a name="l00353"></a>00353   <span class="keywordflow">return</span> len;
<a name="l00354"></a>00354 }
<a name="l00355"></a>00355 <span class="comment">/*-----------------------------------------------------------------------------------*/</span>
<a name="l00356"></a>00356 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00357"></a>00357 newdata(<span class="keywordtype">void</span>)
<a name="l00358"></a>00358 {
<a name="l00359"></a>00359   u16_t len;
<a name="l00360"></a>00360 
<a name="l00361"></a>00361   len = <a name="a290"></a><a class="code" href="a00147.html#g1a1bc437c09ddef238abab41d77c3177">uip_datalen</a>();
<a name="l00362"></a>00362 
<a name="l00363"></a>00363   <span class="keywordflow">if</span>(s.<a class="code" href="a00097.html#8ae6395641b7752dce47881e20cee970">state</a> == <a class="code" href="a00163.html#g8714af98a550f10dc814db92b08d1b0d">WEBCLIENT_STATE_STATUSLINE</a>) {
<a name="l00364"></a>00364     len = parse_statusline(len);
<a name="l00365"></a>00365   }
<a name="l00366"></a>00366   
<a name="l00367"></a>00367   <span class="keywordflow">if</span>(s.<a class="code" href="a00097.html#8ae6395641b7752dce47881e20cee970">state</a> == <a class="code" href="a00163.html#gc4357cec23abca29d2bb885803625a6a">WEBCLIENT_STATE_HEADERS</a> &amp;&amp; len &gt; 0) {
<a name="l00368"></a>00368     len = parse_headers(len);
<a name="l00369"></a>00369   }
<a name="l00370"></a>00370 
<a name="l00371"></a>00371   <span class="keywordflow">if</span>(len &gt; 0 &amp;&amp; s.<a class="code" href="a00097.html#8ae6395641b7752dce47881e20cee970">state</a> == <a class="code" href="a00163.html#g4d457c50e6f2cef57167c3804ce8bf7c">WEBCLIENT_STATE_DATA</a> &amp;&amp;
<a name="l00372"></a>00372      s.<a class="code" href="a00097.html#6925d46b2819adb474a5f0036f02dd7d">httpflag</a> != <a class="code" href="a00163.html#gd895686859ae7d178d31be04eb0a1a97">HTTPFLAG_MOVED</a>) {
<a name="l00373"></a>00373     <a name="a291"></a><a class="code" href="a00163.html#gc4b119801e50cc1824498a1cdf9adc37">webclient_datahandler</a>((<span class="keywordtype">char</span> *)uip_appdata, len);
<a name="l00374"></a>00374   }
<a name="l00375"></a>00375 }
<a name="l00376"></a>00376 <span class="comment">/*-----------------------------------------------------------------------------------*/</span>
<a name="l00377"></a>00377 <span class="keywordtype">void</span>
<a name="l00378"></a>00378 <a name="a292"></a><a class="code" href="a00163.html#g9e6d2864f390a4ba1ac60dc65e2b9815">webclient_appcall</a>(<span class="keywordtype">void</span>)
<a name="l00379"></a>00379 {
<a name="l00380"></a>00380   <span class="keywordflow">if</span>(<a name="a293"></a><a class="code" href="a00147.html#gdb971fb1525d0c5002f52125b05f3218">uip_connected</a>()) {
<a name="l00381"></a>00381     s.<a name="a294"></a><a class="code" href="a00097.html#5960d82e7aca2986b8509a0d87d6cbc8">timer</a> = 0;
<a name="l00382"></a>00382     s.<a class="code" href="a00097.html#8ae6395641b7752dce47881e20cee970">state</a> = <a class="code" href="a00163.html#g8714af98a550f10dc814db92b08d1b0d">WEBCLIENT_STATE_STATUSLINE</a>;
<a name="l00383"></a>00383     senddata();
<a name="l00384"></a>00384     <a name="a295"></a><a class="code" href="a00163.html#g6b942c1ef22f8cd1a726ef3364c9fbea">webclient_connected</a>();
<a name="l00385"></a>00385     <span class="keywordflow">return</span>;
<a name="l00386"></a>00386   }
<a name="l00387"></a>00387 
<a name="l00388"></a>00388   <span class="keywordflow">if</span>(s.<a class="code" href="a00097.html#8ae6395641b7752dce47881e20cee970">state</a> == <a class="code" href="a00163.html#g863c94b0ed4a76997e53a3ccd5d0b6c3">WEBCLIENT_STATE_CLOSE</a>) {
<a name="l00389"></a>00389     <a name="a296"></a><a class="code" href="a00163.html#gf8f12c820cc08da32aa62898bfc02db3">webclient_closed</a>();
<a name="l00390"></a>00390     <a class="code" href="a00147.html#g88d2ccf7cd821f89d9a8df7e3948b56c">uip_abort</a>();
<a name="l00391"></a>00391     <span class="keywordflow">return</span>;
<a name="l00392"></a>00392   }
<a name="l00393"></a>00393 
<a name="l00394"></a>00394   <span class="keywordflow">if</span>(<a name="a297"></a><a class="code" href="a00147.html#gfbd5fc486dfdf6bf6fc9db52b1f418c4">uip_aborted</a>()) {
<a name="l00395"></a>00395     <a class="code" href="a00163.html#gf11d9915ec12a8cdd9fdcbb5e8fcd5c7">webclient_aborted</a>();
<a name="l00396"></a>00396   }
<a name="l00397"></a>00397   <span class="keywordflow">if</span>(<a name="a298"></a><a class="code" href="a00147.html#g7b2ac4b18bd2ac3912fe67b3b17158c3">uip_timedout</a>()) {
<a name="l00398"></a>00398     <a name="a299"></a><a class="code" href="a00163.html#g23705efb9077187881f094fc9be13bde">webclient_timedout</a>();
<a name="l00399"></a>00399   }
<a name="l00400"></a>00400 
<a name="l00401"></a>00401   
<a name="l00402"></a>00402   <span class="keywordflow">if</span>(<a name="a300"></a><a class="code" href="a00147.html#gde6634974418e3240c212b9b16864368">uip_acked</a>()) {
<a name="l00403"></a>00403     s.<a class="code" href="a00097.html#5960d82e7aca2986b8509a0d87d6cbc8">timer</a> = 0;
<a name="l00404"></a>00404     acked();
<a name="l00405"></a>00405   }
<a name="l00406"></a>00406   <span class="keywordflow">if</span>(<a name="a301"></a><a class="code" href="a00147.html#g26a14b8dae3f861830af9e7cf1e03725">uip_newdata</a>()) {
<a name="l00407"></a>00407     s.<a class="code" href="a00097.html#5960d82e7aca2986b8509a0d87d6cbc8">timer</a> = 0;
<a name="l00408"></a>00408     newdata();
<a name="l00409"></a>00409   }
<a name="l00410"></a>00410   <span class="keywordflow">if</span>(<a name="a302"></a><a class="code" href="a00147.html#ga8933ad15a2e2947dae4a5cff50e6007">uip_rexmit</a>() ||
<a name="l00411"></a>00411      <a class="code" href="a00147.html#g26a14b8dae3f861830af9e7cf1e03725">uip_newdata</a>() ||
<a name="l00412"></a>00412      <a class="code" href="a00147.html#gde6634974418e3240c212b9b16864368">uip_acked</a>()) {
<a name="l00413"></a>00413     senddata();
<a name="l00414"></a>00414   } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(<a name="a303"></a><a class="code" href="a00147.html#g58bb90796c1cdad3aac2ecf44d87b20e">uip_poll</a>()) {
<a name="l00415"></a>00415     ++s.<a class="code" href="a00097.html#5960d82e7aca2986b8509a0d87d6cbc8">timer</a>;
<a name="l00416"></a>00416     <span class="keywordflow">if</span>(s.<a class="code" href="a00097.html#5960d82e7aca2986b8509a0d87d6cbc8">timer</a> == <a name="a304"></a><a class="code" href="a00163.html#g31be289fd8ec3fe09b0088165d13976d">WEBCLIENT_TIMEOUT</a>) {
<a name="l00417"></a>00417       <a class="code" href="a00163.html#g23705efb9077187881f094fc9be13bde">webclient_timedout</a>();
<a name="l00418"></a>00418       <a class="code" href="a00147.html#g88d2ccf7cd821f89d9a8df7e3948b56c">uip_abort</a>();
<a name="l00419"></a>00419       <span class="keywordflow">return</span>;
<a name="l00420"></a>00420     }
<a name="l00421"></a>00421         <span class="comment">/*    senddata();*/</span>
<a name="l00422"></a>00422   }
<a name="l00423"></a>00423 
<a name="l00424"></a>00424   <span class="keywordflow">if</span>(<a name="a305"></a><a class="code" href="a00147.html#gef6c4140c632b6a406779342cf3b6eb6">uip_closed</a>()) {
<a name="l00425"></a>00425     <span class="keywordflow">if</span>(s.<a class="code" href="a00097.html#6925d46b2819adb474a5f0036f02dd7d">httpflag</a> != <a class="code" href="a00163.html#gd895686859ae7d178d31be04eb0a1a97">HTTPFLAG_MOVED</a>) {
<a name="l00426"></a>00426       <span class="comment">/* Send NULL data to signal EOF. */</span>
<a name="l00427"></a>00427       <a class="code" href="a00163.html#gc4b119801e50cc1824498a1cdf9adc37">webclient_datahandler</a>(<a class="code" href="a00160.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>, 0);
<a name="l00428"></a>00428     } <span class="keywordflow">else</span> {
<a name="l00429"></a>00429       <span class="keywordflow">if</span>(<a class="code" href="a00160.html#g66d19181ad5fe8b8f7c84d1f1d46a2ec">resolv_lookup</a>(s.<a class="code" href="a00097.html#a6487b9c1c773b32656065d0e19bf142">host</a>) == <a class="code" href="a00160.html#g070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>) {
<a name="l00430"></a>00430         <a name="a306"></a><a class="code" href="a00160.html#ge4dcbbe6c641d2e3b8537b479df5fc99">resolv_query</a>(s.<a class="code" href="a00097.html#a6487b9c1c773b32656065d0e19bf142">host</a>);
<a name="l00431"></a>00431       }
<a name="l00432"></a>00432       <a class="code" href="a00163.html#gf9385ef9ecc74c7d53ff2f15e62bfde3">webclient_get</a>(s.<a class="code" href="a00097.html#a6487b9c1c773b32656065d0e19bf142">host</a>, s.<a class="code" href="a00097.html#7092781c50dcad50f473888585c85b83">port</a>, s.<a class="code" href="a00097.html#e87913860c6b05c6e6b060639b950098">file</a>);
<a name="l00433"></a>00433     }
<a name="l00434"></a>00434   }
<a name="l00435"></a>00435 }
<a name="l00436"></a>00436 <span class="comment">/*-----------------------------------------------------------------------------------*/</span>
<a name="l00437"></a>00437 <span class="comment"></span>
<a name="l00438"></a>00438 <span class="comment">/** @} */</span><span class="comment"></span>
<a name="l00439"></a>00439 <span class="comment">/** @} */</span>
</pre></div> <hr size="1"><address style="align: right;"><small>Generated on Mon Jun 12 10:23:01 2006 for uIP 1.0 by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.6 </small></address>
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