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  82. <div class="summary">
  83. <a href="#pub-types">Public Types</a> &#124;
  84. <a href="#pub-methods">Public Member Functions</a> &#124;
  85. <a href="#pub-static-attribs">Static Public Attributes</a> &#124;
  86. <a href="classistream-members.html">List of all members</a> </div>
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  88. <div class="title">istream Class Reference</div> </div>
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  91. <p>Input Stream.
  92. <a href="classistream.html#details">More...</a></p>
  93. <p><code>#include &lt;istream.h&gt;</code></p>
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  95. Inheritance diagram for istream:</div>
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  120. <tr class="memitem:ac9a54e52cef4f01ac0afd8ae896a3413"><td class="memItemLeft" align="right" valign="top">typedef unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a></td></tr>
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  148. <tr class="memitem:ade5bd46462e075999c3a5c2cff2015f1"><td class="memItemLeft" align="right" valign="top">char&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ade5bd46462e075999c3a5c2cff2015f1">fill</a> ()</td></tr>
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  184. <tr class="memitem:a390af4d28adbdc537e436f2121d1c862"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a390af4d28adbdc537e436f2121d1c862">operator&gt;&gt;</a> (signed char *str)</td></tr>
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  186. <tr class="memitem:a49ab1a573fbf69809d19a52855a30072"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a49ab1a573fbf69809d19a52855a30072">operator&gt;&gt;</a> (signed char &amp;ch)</td></tr>
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  188. <tr class="memitem:a52e85d01198968330f20026a52cb9f72"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a52e85d01198968330f20026a52cb9f72">operator&gt;&gt;</a> (unsigned char *str)</td></tr>
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  190. <tr class="memitem:a74875fcf9ccdc0dca4b46a0b66821798"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a74875fcf9ccdc0dca4b46a0b66821798">operator&gt;&gt;</a> (unsigned char &amp;ch)</td></tr>
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  192. <tr class="memitem:a3708636d095d360695e9c23335639317"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a3708636d095d360695e9c23335639317">operator&gt;&gt;</a> (bool &amp;arg)</td></tr>
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  194. <tr class="memitem:a662060e885a0551c390b7042b3b9e4a5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a662060e885a0551c390b7042b3b9e4a5">operator&gt;&gt;</a> (short &amp;arg)</td></tr>
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  196. <tr class="memitem:a31a706a374c5a594e400734b8992e2a0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a31a706a374c5a594e400734b8992e2a0">operator&gt;&gt;</a> (unsigned short &amp;arg)</td></tr>
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  198. <tr class="memitem:ae8451bc86d83828892d9d67c67b7f02b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#ae8451bc86d83828892d9d67c67b7f02b">operator&gt;&gt;</a> (int &amp;arg)</td></tr>
  199. <tr class="separator:ae8451bc86d83828892d9d67c67b7f02b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  200. <tr class="memitem:a35c9847ebf7b822c5ec9742e9de19345"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a35c9847ebf7b822c5ec9742e9de19345">operator&gt;&gt;</a> (unsigned int &amp;arg)</td></tr>
  201. <tr class="separator:a35c9847ebf7b822c5ec9742e9de19345"><td class="memSeparator" colspan="2">&#160;</td></tr>
  202. <tr class="memitem:aa26e7f35e74d96803bb0dfb3fb0dc154"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#aa26e7f35e74d96803bb0dfb3fb0dc154">operator&gt;&gt;</a> (long &amp;arg)</td></tr>
  203. <tr class="separator:aa26e7f35e74d96803bb0dfb3fb0dc154"><td class="memSeparator" colspan="2">&#160;</td></tr>
  204. <tr class="memitem:a5aafa4c7f6615a7f1441962b61b8ef59"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a5aafa4c7f6615a7f1441962b61b8ef59">operator&gt;&gt;</a> (unsigned long &amp;arg)</td></tr>
  205. <tr class="separator:a5aafa4c7f6615a7f1441962b61b8ef59"><td class="memSeparator" colspan="2">&#160;</td></tr>
  206. <tr class="memitem:af9bf453725ce1d9ef62142a7ee38936e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#af9bf453725ce1d9ef62142a7ee38936e">operator&gt;&gt;</a> (double &amp;arg)</td></tr>
  207. <tr class="separator:af9bf453725ce1d9ef62142a7ee38936e"><td class="memSeparator" colspan="2">&#160;</td></tr>
  208. <tr class="memitem:aa8efce6fecab80cf7a17d5dfa31f5aa8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#aa8efce6fecab80cf7a17d5dfa31f5aa8">operator&gt;&gt;</a> (float &amp;arg)</td></tr>
  209. <tr class="separator:aa8efce6fecab80cf7a17d5dfa31f5aa8"><td class="memSeparator" colspan="2">&#160;</td></tr>
  210. <tr class="memitem:a62ef4762feacc64a8acdcbf8f1296936"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a62ef4762feacc64a8acdcbf8f1296936">operator&gt;&gt;</a> (void *&amp;arg)</td></tr>
  211. <tr class="separator:a62ef4762feacc64a8acdcbf8f1296936"><td class="memSeparator" colspan="2">&#160;</td></tr>
  212. <tr class="memitem:a4022265e0ede3698454f1ff59348c14a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a4022265e0ede3698454f1ff59348c14a">peek</a> ()</td></tr>
  213. <tr class="separator:a4022265e0ede3698454f1ff59348c14a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  214. <tr class="memitem:a9d36cb5a859b74e04f640d2f5e53b41d"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a9d36cb5a859b74e04f640d2f5e53b41d">precision</a> () const </td></tr>
  215. <tr class="separator:a9d36cb5a859b74e04f640d2f5e53b41d"><td class="memSeparator" colspan="2">&#160;</td></tr>
  216. <tr class="memitem:a5b70cc65fc2c276136fea99bddedb6f0"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a5b70cc65fc2c276136fea99bddedb6f0">precision</a> (unsigned int n)</td></tr>
  217. <tr class="separator:a5b70cc65fc2c276136fea99bddedb6f0"><td class="memSeparator" colspan="2">&#160;</td></tr>
  218. <tr class="memitem:aacc57e1e46e23f2f54898ff6a89129a2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios.html#aacc57e1e46e23f2f54898ff6a89129a2">rdstate</a> () const </td></tr>
  219. <tr class="separator:aacc57e1e46e23f2f54898ff6a89129a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
  220. <tr class="memitem:a52d637b1aeca9946085a4a72e0208aec"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a52d637b1aeca9946085a4a72e0208aec">seekg</a> (<a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">pos_type</a> pos)</td></tr>
  221. <tr class="separator:a52d637b1aeca9946085a4a72e0208aec"><td class="memSeparator" colspan="2">&#160;</td></tr>
  222. <tr class="memitem:a60dd48a3b374fb9cbdc59e1f930dea95"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classistream.html">istream</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a60dd48a3b374fb9cbdc59e1f930dea95">seekg</a> (<a class="el" href="classios__base.html#a45de7cca0d01da781f4b886179c65c22">off_type</a> off, <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191e">seekdir</a> way)</td></tr>
  223. <tr class="separator:a60dd48a3b374fb9cbdc59e1f930dea95"><td class="memSeparator" colspan="2">&#160;</td></tr>
  224. <tr class="memitem:ab5db835cb45bba7684ebf72d9a3cccb4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ab5db835cb45bba7684ebf72d9a3cccb4">setf</a> (<a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> fl)</td></tr>
  225. <tr class="separator:ab5db835cb45bba7684ebf72d9a3cccb4"><td class="memSeparator" colspan="2">&#160;</td></tr>
  226. <tr class="memitem:a74dbc93607ab7d68a87ec326b92b6c81"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a74dbc93607ab7d68a87ec326b92b6c81">setf</a> (<a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> fl, <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> mask)</td></tr>
  227. <tr class="separator:a74dbc93607ab7d68a87ec326b92b6c81"><td class="memSeparator" colspan="2">&#160;</td></tr>
  228. <tr class="memitem:aee5d194656bdfb0c8621b23ea2f51afb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios.html#aee5d194656bdfb0c8621b23ea2f51afb">setstate</a> (<a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> state)</td></tr>
  229. <tr class="separator:aee5d194656bdfb0c8621b23ea2f51afb"><td class="memSeparator" colspan="2">&#160;</td></tr>
  230. <tr class="memitem:a0f7468be86d93de5d33fa99095898279"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a0f7468be86d93de5d33fa99095898279">skipWhite</a> ()</td></tr>
  231. <tr class="separator:a0f7468be86d93de5d33fa99095898279"><td class="memSeparator" colspan="2">&#160;</td></tr>
  232. <tr class="memitem:a18332bdcb7fbe33ca06045c786cac4c3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">pos_type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classistream.html#a18332bdcb7fbe33ca06045c786cac4c3">tellg</a> ()</td></tr>
  233. <tr class="separator:a18332bdcb7fbe33ca06045c786cac4c3"><td class="memSeparator" colspan="2">&#160;</td></tr>
  234. <tr class="memitem:a3bf7d054a433ed15e8b984e16f630fa4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a3bf7d054a433ed15e8b984e16f630fa4">unsetf</a> (<a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> fl)</td></tr>
  235. <tr class="separator:a3bf7d054a433ed15e8b984e16f630fa4"><td class="memSeparator" colspan="2">&#160;</td></tr>
  236. <tr class="memitem:afa30e7644b4eae5928ad9c487ad387de"><td class="memItemLeft" align="right" valign="top">unsigned&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#afa30e7644b4eae5928ad9c487ad387de">width</a> ()</td></tr>
  237. <tr class="separator:afa30e7644b4eae5928ad9c487ad387de"><td class="memSeparator" colspan="2">&#160;</td></tr>
  238. <tr class="memitem:ab2ba0f005bbf3d8ebed93b64068492e0"><td class="memItemLeft" align="right" valign="top">unsigned&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ab2ba0f005bbf3d8ebed93b64068492e0">width</a> (unsigned n)</td></tr>
  239. <tr class="separator:ab2ba0f005bbf3d8ebed93b64068492e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
  240. </table><table class="memberdecls">
  241. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
  242. Static Public Attributes</h2></td></tr>
  243. <tr class="memitem:adaaf735381254aa096ebe3605e8bbd0a"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#adaaf735381254aa096ebe3605e8bbd0a">adjustfield</a> = <a class="el" href="classios__base.html#ad364df9af2cfde1f40bd8e10c62bb215">left</a> | <a class="el" href="classios__base.html#aec064a12730b5d87e718c1864e29ac64">right</a> | <a class="el" href="classios__base.html#afc720b7f6f461ec8e9cf5505059e5d7c">internal</a></td></tr>
  244. <tr class="separator:adaaf735381254aa096ebe3605e8bbd0a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  245. <tr class="memitem:a8380aac3c405730708888fdc68905820"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a8380aac3c405730708888fdc68905820">app</a> = 0X4</td></tr>
  246. <tr class="separator:a8380aac3c405730708888fdc68905820"><td class="memSeparator" colspan="2">&#160;</td></tr>
  247. <tr class="memitem:aa434355c165500065276d955d8b36e99"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#aa434355c165500065276d955d8b36e99">ate</a> = 0X8</td></tr>
  248. <tr class="separator:aa434355c165500065276d955d8b36e99"><td class="memSeparator" colspan="2">&#160;</td></tr>
  249. <tr class="memitem:ac8c2c8f2f6bc9e6ce101c20e88ebce35"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ac8c2c8f2f6bc9e6ce101c20e88ebce35">badbit</a> = 0X01</td></tr>
  250. <tr class="separator:ac8c2c8f2f6bc9e6ce101c20e88ebce35"><td class="memSeparator" colspan="2">&#160;</td></tr>
  251. <tr class="memitem:a75ce5482aa207d7aa0265d138b50a102"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a75ce5482aa207d7aa0265d138b50a102">basefield</a> = <a class="el" href="classios__base.html#a2826aed005e7c1f6858060cddae7971a">dec</a> | <a class="el" href="classios__base.html#a3608e51eb0a80ea94ddadd5b713a3750">hex</a> | <a class="el" href="classios__base.html#a4155540f8d3ffdb8d25a2f50ee4df08f">oct</a></td></tr>
  252. <tr class="separator:a75ce5482aa207d7aa0265d138b50a102"><td class="memSeparator" colspan="2">&#160;</td></tr>
  253. <tr class="memitem:ac99947c17c2936d15243671366605602"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ac99947c17c2936d15243671366605602">binary</a> = 0X10</td></tr>
  254. <tr class="separator:ac99947c17c2936d15243671366605602"><td class="memSeparator" colspan="2">&#160;</td></tr>
  255. <tr class="memitem:afa74acd95d4bbc7cc3551251aac2bf00"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#afa74acd95d4bbc7cc3551251aac2bf00">boolalpha</a> = 0x0100</td></tr>
  256. <tr class="separator:afa74acd95d4bbc7cc3551251aac2bf00"><td class="memSeparator" colspan="2">&#160;</td></tr>
  257. <tr class="memitem:a2826aed005e7c1f6858060cddae7971a"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a2826aed005e7c1f6858060cddae7971a">dec</a> = 0x0008</td></tr>
  258. <tr class="separator:a2826aed005e7c1f6858060cddae7971a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  259. <tr class="memitem:af75072b7ef2a931c77a2cb8e7ccda460"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#af75072b7ef2a931c77a2cb8e7ccda460">eofbit</a> = 0x02</td></tr>
  260. <tr class="separator:af75072b7ef2a931c77a2cb8e7ccda460"><td class="memSeparator" colspan="2">&#160;</td></tr>
  261. <tr class="memitem:a36157154001bcce17827db6786e35efd"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a36157154001bcce17827db6786e35efd">failbit</a> = 0X04</td></tr>
  262. <tr class="separator:a36157154001bcce17827db6786e35efd"><td class="memSeparator" colspan="2">&#160;</td></tr>
  263. <tr class="memitem:a07a00996a6e525b88bdfe7935d5ead05"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a07a00996a6e525b88bdfe7935d5ead05">goodbit</a> = 0x00</td></tr>
  264. <tr class="separator:a07a00996a6e525b88bdfe7935d5ead05"><td class="memSeparator" colspan="2">&#160;</td></tr>
  265. <tr class="memitem:a3608e51eb0a80ea94ddadd5b713a3750"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a3608e51eb0a80ea94ddadd5b713a3750">hex</a> = 0x0010</td></tr>
  266. <tr class="separator:a3608e51eb0a80ea94ddadd5b713a3750"><td class="memSeparator" colspan="2">&#160;</td></tr>
  267. <tr class="memitem:ae5432e3c269064480652c4602f5f74ad"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ae5432e3c269064480652c4602f5f74ad">in</a> = 0X20</td></tr>
  268. <tr class="separator:ae5432e3c269064480652c4602f5f74ad"><td class="memSeparator" colspan="2">&#160;</td></tr>
  269. <tr class="memitem:afc720b7f6f461ec8e9cf5505059e5d7c"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#afc720b7f6f461ec8e9cf5505059e5d7c">internal</a> = 0x0004</td></tr>
  270. <tr class="separator:afc720b7f6f461ec8e9cf5505059e5d7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  271. <tr class="memitem:ad364df9af2cfde1f40bd8e10c62bb215"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ad364df9af2cfde1f40bd8e10c62bb215">left</a> = 0x0001</td></tr>
  272. <tr class="separator:ad364df9af2cfde1f40bd8e10c62bb215"><td class="memSeparator" colspan="2">&#160;</td></tr>
  273. <tr class="memitem:a4155540f8d3ffdb8d25a2f50ee4df08f"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a4155540f8d3ffdb8d25a2f50ee4df08f">oct</a> = 0x0020</td></tr>
  274. <tr class="separator:a4155540f8d3ffdb8d25a2f50ee4df08f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  275. <tr class="memitem:a4c1d517774c0d11af3424e90395f26ae"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a4c1d517774c0d11af3424e90395f26ae">out</a> = 0X40</td></tr>
  276. <tr class="separator:a4c1d517774c0d11af3424e90395f26ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
  277. <tr class="memitem:aec064a12730b5d87e718c1864e29ac64"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#aec064a12730b5d87e718c1864e29ac64">right</a> = 0x0002</td></tr>
  278. <tr class="separator:aec064a12730b5d87e718c1864e29ac64"><td class="memSeparator" colspan="2">&#160;</td></tr>
  279. <tr class="memitem:a7e3373ab307feecfc228bc9bdb29cd01"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a7e3373ab307feecfc228bc9bdb29cd01">showbase</a> = 0x0200</td></tr>
  280. <tr class="separator:a7e3373ab307feecfc228bc9bdb29cd01"><td class="memSeparator" colspan="2">&#160;</td></tr>
  281. <tr class="memitem:ac9bb172682e157f037bd7fb82a236ee6"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ac9bb172682e157f037bd7fb82a236ee6">showpoint</a> = 0x0400</td></tr>
  282. <tr class="separator:ac9bb172682e157f037bd7fb82a236ee6"><td class="memSeparator" colspan="2">&#160;</td></tr>
  283. <tr class="memitem:a7bfa4a883933105d10f8ce2693cb9f21"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a7bfa4a883933105d10f8ce2693cb9f21">showpos</a> = 0x0800</td></tr>
  284. <tr class="separator:a7bfa4a883933105d10f8ce2693cb9f21"><td class="memSeparator" colspan="2">&#160;</td></tr>
  285. <tr class="memitem:a64977c777d6e45826d1be9763f17f824"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a64977c777d6e45826d1be9763f17f824">skipws</a> = 0x1000</td></tr>
  286. <tr class="separator:a64977c777d6e45826d1be9763f17f824"><td class="memSeparator" colspan="2">&#160;</td></tr>
  287. <tr class="memitem:ae62b8972f37509819e1384214071194b"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ae62b8972f37509819e1384214071194b">trunc</a> = 0X80</td></tr>
  288. <tr class="separator:ae62b8972f37509819e1384214071194b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  289. <tr class="memitem:ade3db1fe3249e87f4c47a9a8916793d9"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#ade3db1fe3249e87f4c47a9a8916793d9">uppercase</a> = 0x4000</td></tr>
  290. <tr class="separator:ade3db1fe3249e87f4c47a9a8916793d9"><td class="memSeparator" colspan="2">&#160;</td></tr>
  291. </table>
  292. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  293. <div class="textblock"><p>Input Stream. </p>
  294. </div><h2 class="groupheader">Member Typedef Documentation</h2>
  295. <a class="anchor" id="ac9a54e52cef4f01ac0afd8ae896a3413"></a>
  296. <div class="memitem">
  297. <div class="memproto">
  298. <table class="mlabels">
  299. <tr>
  300. <td class="mlabels-left">
  301. <table class="memname">
  302. <tr>
  303. <td class="memname">typedef unsigned int <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">ios_base::fmtflags</a></td>
  304. </tr>
  305. </table>
  306. </td>
  307. <td class="mlabels-right">
  308. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  309. </tr>
  310. </table>
  311. </div><div class="memdoc">
  312. <p>type for format flags </p>
  313. </div>
  314. </div>
  315. <a class="anchor" id="aef19291eeae0f072ac42c6ba1fe3033c"></a>
  316. <div class="memitem">
  317. <div class="memproto">
  318. <table class="mlabels">
  319. <tr>
  320. <td class="mlabels-left">
  321. <table class="memname">
  322. <tr>
  323. <td class="memname">typedef unsigned char <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">ios_base::iostate</a></td>
  324. </tr>
  325. </table>
  326. </td>
  327. <td class="mlabels-right">
  328. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  329. </tr>
  330. </table>
  331. </div><div class="memdoc">
  332. <p>typedef for iostate bitmask </p>
  333. </div>
  334. </div>
  335. <a class="anchor" id="a45de7cca0d01da781f4b886179c65c22"></a>
  336. <div class="memitem">
  337. <div class="memproto">
  338. <table class="mlabels">
  339. <tr>
  340. <td class="mlabels-left">
  341. <table class="memname">
  342. <tr>
  343. <td class="memname">typedef int32_t <a class="el" href="classios__base.html#a45de7cca0d01da781f4b886179c65c22">ios_base::off_type</a></td>
  344. </tr>
  345. </table>
  346. </td>
  347. <td class="mlabels-right">
  348. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  349. </tr>
  350. </table>
  351. </div><div class="memdoc">
  352. <p>type for relative seek offset </p>
  353. </div>
  354. </div>
  355. <a class="anchor" id="aaa192ec0dccc43050715553a34644523"></a>
  356. <div class="memitem">
  357. <div class="memproto">
  358. <table class="mlabels">
  359. <tr>
  360. <td class="mlabels-left">
  361. <table class="memname">
  362. <tr>
  363. <td class="memname">typedef uint8_t <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">ios_base::openmode</a></td>
  364. </tr>
  365. </table>
  366. </td>
  367. <td class="mlabels-right">
  368. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  369. </tr>
  370. </table>
  371. </div><div class="memdoc">
  372. <p>typedef for iostream open mode </p>
  373. </div>
  374. </div>
  375. <a class="anchor" id="abe85cf1f181b8bce8022f05ab76aae7f"></a>
  376. <div class="memitem">
  377. <div class="memproto">
  378. <table class="mlabels">
  379. <tr>
  380. <td class="mlabels-left">
  381. <table class="memname">
  382. <tr>
  383. <td class="memname">typedef uint32_t <a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">ios_base::pos_type</a></td>
  384. </tr>
  385. </table>
  386. </td>
  387. <td class="mlabels-right">
  388. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  389. </tr>
  390. </table>
  391. </div><div class="memdoc">
  392. <p>type for absolute seek position </p>
  393. </div>
  394. </div>
  395. <a class="anchor" id="a82836e1d3cc603fba8f0b54d323a2dff"></a>
  396. <div class="memitem">
  397. <div class="memproto">
  398. <table class="mlabels">
  399. <tr>
  400. <td class="mlabels-left">
  401. <table class="memname">
  402. <tr>
  403. <td class="memname">typedef uint32_t <a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">ios_base::streamsize</a></td>
  404. </tr>
  405. </table>
  406. </td>
  407. <td class="mlabels-right">
  408. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  409. </tr>
  410. </table>
  411. </div><div class="memdoc">
  412. <p>unsigned size that can represent maximum file size. (violates spec - should be signed) </p>
  413. </div>
  414. </div>
  415. <h2 class="groupheader">Member Enumeration Documentation</h2>
  416. <a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191e"></a>
  417. <div class="memitem">
  418. <div class="memproto">
  419. <table class="mlabels">
  420. <tr>
  421. <td class="mlabels-left">
  422. <table class="memname">
  423. <tr>
  424. <td class="memname">enum <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191e">ios_base::seekdir</a></td>
  425. </tr>
  426. </table>
  427. </td>
  428. <td class="mlabels-right">
  429. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  430. </tr>
  431. </table>
  432. </div><div class="memdoc">
  433. <p>enumerated type for the direction of relative seeks </p>
  434. <table class="fieldtable">
  435. <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191ea6639b4dd9e9b57ffef4a176cd1a1e7bb"></a>beg&#160;</td><td class="fielddoc">
  436. <p>seek relative to the beginning of the stream </p>
  437. </td></tr>
  438. <tr><td class="fieldname"><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191ea53910041525b9e2f33bfc3bb4482134c"></a>cur&#160;</td><td class="fielddoc">
  439. <p>seek relative to the current stream position </p>
  440. </td></tr>
  441. <tr><td class="fieldname"><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191eaae47c0ae984e90b38907783a1a804811"></a>end&#160;</td><td class="fielddoc">
  442. <p>seek relative to the end of the stream </p>
  443. </td></tr>
  444. </table>
  445. </div>
  446. </div>
  447. <h2 class="groupheader">Member Function Documentation</h2>
  448. <a class="anchor" id="a7daa417c60277a4a4a452df4ad0af8e6"></a>
  449. <div class="memitem">
  450. <div class="memproto">
  451. <table class="mlabels">
  452. <tr>
  453. <td class="mlabels-left">
  454. <table class="memname">
  455. <tr>
  456. <td class="memname">bool ios::bad </td>
  457. <td>(</td>
  458. <td class="paramname"></td><td>)</td>
  459. <td> const</td>
  460. </tr>
  461. </table>
  462. </td>
  463. <td class="mlabels-right">
  464. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  465. </tr>
  466. </table>
  467. </div><div class="memdoc">
  468. <dl class="section return"><dt>Returns</dt><dd>true if bad bit is set else false. </dd></dl>
  469. </div>
  470. </div>
  471. <a class="anchor" id="aa49ed6670d1743e7a373b2d915ec739a"></a>
  472. <div class="memitem">
  473. <div class="memproto">
  474. <table class="mlabels">
  475. <tr>
  476. <td class="mlabels-left">
  477. <table class="memname">
  478. <tr>
  479. <td class="memname">void ios::clear </td>
  480. <td>(</td>
  481. <td class="paramtype"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td>
  482. <td class="paramname"><em>state</em> = <code><a class="el" href="classios__base.html#a07a00996a6e525b88bdfe7935d5ead05">goodbit</a></code></td><td>)</td>
  483. <td></td>
  484. </tr>
  485. </table>
  486. </td>
  487. <td class="mlabels-right">
  488. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  489. </tr>
  490. </table>
  491. </div><div class="memdoc">
  492. <p>Clear iostate bits.</p>
  493. <dl class="params"><dt>Parameters</dt><dd>
  494. <table class="params">
  495. <tr><td class="paramdir">[in]</td><td class="paramname">state</td><td>The flags you want to set after clearing all flags. </td></tr>
  496. </table>
  497. </dd>
  498. </dl>
  499. </div>
  500. </div>
  501. <a class="anchor" id="ad2f091f3ed1a2e13f62557854c0885a7"></a>
  502. <div class="memitem">
  503. <div class="memproto">
  504. <table class="mlabels">
  505. <tr>
  506. <td class="mlabels-left">
  507. <table class="memname">
  508. <tr>
  509. <td class="memname">bool ios::eof </td>
  510. <td>(</td>
  511. <td class="paramname"></td><td>)</td>
  512. <td> const</td>
  513. </tr>
  514. </table>
  515. </td>
  516. <td class="mlabels-right">
  517. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  518. </tr>
  519. </table>
  520. </div><div class="memdoc">
  521. <dl class="section return"><dt>Returns</dt><dd>true if end of file has been reached else false.</dd></dl>
  522. <p>Warning: An empty file returns false before the first read.</p>
  523. <p>Moral: <a class="el" href="classios.html#ad2f091f3ed1a2e13f62557854c0885a7">eof()</a> is only useful in combination with <a class="el" href="classios.html#a1c7b563046a50c5a0430405964998034">fail()</a>, to find out whether EOF was the cause for failure </p>
  524. </div>
  525. </div>
  526. <a class="anchor" id="a1c7b563046a50c5a0430405964998034"></a>
  527. <div class="memitem">
  528. <div class="memproto">
  529. <table class="mlabels">
  530. <tr>
  531. <td class="mlabels-left">
  532. <table class="memname">
  533. <tr>
  534. <td class="memname">bool ios::fail </td>
  535. <td>(</td>
  536. <td class="paramname"></td><td>)</td>
  537. <td> const</td>
  538. </tr>
  539. </table>
  540. </td>
  541. <td class="mlabels-right">
  542. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  543. </tr>
  544. </table>
  545. </div><div class="memdoc">
  546. <dl class="section return"><dt>Returns</dt><dd>true if any iostate bit other than eof are set else false. </dd></dl>
  547. </div>
  548. </div>
  549. <a class="anchor" id="ade5bd46462e075999c3a5c2cff2015f1"></a>
  550. <div class="memitem">
  551. <div class="memproto">
  552. <table class="mlabels">
  553. <tr>
  554. <td class="mlabels-left">
  555. <table class="memname">
  556. <tr>
  557. <td class="memname">char ios_base::fill </td>
  558. <td>(</td>
  559. <td class="paramname"></td><td>)</td>
  560. <td></td>
  561. </tr>
  562. </table>
  563. </td>
  564. <td class="mlabels-right">
  565. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  566. </tr>
  567. </table>
  568. </div><div class="memdoc">
  569. <dl class="section return"><dt>Returns</dt><dd>fill character </dd></dl>
  570. </div>
  571. </div>
  572. <a class="anchor" id="aa5683f9bdf295311bd5a6d3cdc2fedd5"></a>
  573. <div class="memitem">
  574. <div class="memproto">
  575. <table class="mlabels">
  576. <tr>
  577. <td class="mlabels-left">
  578. <table class="memname">
  579. <tr>
  580. <td class="memname">char ios_base::fill </td>
  581. <td>(</td>
  582. <td class="paramtype">char&#160;</td>
  583. <td class="paramname"><em>c</em></td><td>)</td>
  584. <td></td>
  585. </tr>
  586. </table>
  587. </td>
  588. <td class="mlabels-right">
  589. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  590. </tr>
  591. </table>
  592. </div><div class="memdoc">
  593. <p>Set fill character </p><dl class="params"><dt>Parameters</dt><dd>
  594. <table class="params">
  595. <tr><td class="paramdir">[in]</td><td class="paramname">c</td><td>new fill character </td></tr>
  596. </table>
  597. </dd>
  598. </dl>
  599. <dl class="section return"><dt>Returns</dt><dd>old fill character </dd></dl>
  600. </div>
  601. </div>
  602. <a class="anchor" id="ab5e9c7dbcbc33b7de9dcb70525ec7384"></a>
  603. <div class="memitem">
  604. <div class="memproto">
  605. <table class="mlabels">
  606. <tr>
  607. <td class="mlabels-left">
  608. <table class="memname">
  609. <tr>
  610. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::flags </td>
  611. <td>(</td>
  612. <td class="paramname"></td><td>)</td>
  613. <td> const</td>
  614. </tr>
  615. </table>
  616. </td>
  617. <td class="mlabels-right">
  618. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  619. </tr>
  620. </table>
  621. </div><div class="memdoc">
  622. <dl class="section return"><dt>Returns</dt><dd>format flags </dd></dl>
  623. </div>
  624. </div>
  625. <a class="anchor" id="ae67e900dc12e4c7cbc0741ad1c70d6c2"></a>
  626. <div class="memitem">
  627. <div class="memproto">
  628. <table class="mlabels">
  629. <tr>
  630. <td class="mlabels-left">
  631. <table class="memname">
  632. <tr>
  633. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::flags </td>
  634. <td>(</td>
  635. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  636. <td class="paramname"><em>fl</em></td><td>)</td>
  637. <td></td>
  638. </tr>
  639. </table>
  640. </td>
  641. <td class="mlabels-right">
  642. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  643. </tr>
  644. </table>
  645. </div><div class="memdoc">
  646. <p>set format flags </p><dl class="params"><dt>Parameters</dt><dd>
  647. <table class="params">
  648. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>new flag </td></tr>
  649. </table>
  650. </dd>
  651. </dl>
  652. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  653. </div>
  654. </div>
  655. <a class="anchor" id="ad2b705d2f363ed59db6ac4046f78b4bb"></a>
  656. <div class="memitem">
  657. <div class="memproto">
  658. <table class="mlabels">
  659. <tr>
  660. <td class="mlabels-left">
  661. <table class="memname">
  662. <tr>
  663. <td class="memname"><a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">streamsize</a> istream::gcount </td>
  664. <td>(</td>
  665. <td class="paramname"></td><td>)</td>
  666. <td> const</td>
  667. </tr>
  668. </table>
  669. </td>
  670. <td class="mlabels-right">
  671. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  672. </tr>
  673. </table>
  674. </div><div class="memdoc">
  675. <dl class="section return"><dt>Returns</dt><dd>The number of characters extracted by the last unformatted input function. </dd></dl>
  676. </div>
  677. </div>
  678. <a class="anchor" id="a36573c9b7fc522e6c85a73221019fd11"></a>
  679. <div class="memitem">
  680. <div class="memproto">
  681. <table class="memname">
  682. <tr>
  683. <td class="memname">int istream::get </td>
  684. <td>(</td>
  685. <td class="paramname"></td><td>)</td>
  686. <td></td>
  687. </tr>
  688. </table>
  689. </div><div class="memdoc">
  690. <p>Extract a character if one is available.</p>
  691. <dl class="section return"><dt>Returns</dt><dd>The character or -1 if a failure occurs. A failure is indicated by the stream state. </dd></dl>
  692. </div>
  693. </div>
  694. <a class="anchor" id="a9c7313d6f21f1f7ac9b0e759e74b4db2"></a>
  695. <div class="memitem">
  696. <div class="memproto">
  697. <table class="memname">
  698. <tr>
  699. <td class="memname"><a class="el" href="classistream.html">istream</a> &amp; istream::get </td>
  700. <td>(</td>
  701. <td class="paramtype">char &amp;&#160;</td>
  702. <td class="paramname"><em>ch</em></td><td>)</td>
  703. <td></td>
  704. </tr>
  705. </table>
  706. </div><div class="memdoc">
  707. <p>Extract a character if one is available.</p>
  708. <dl class="params"><dt>Parameters</dt><dd>
  709. <table class="params">
  710. <tr><td class="paramdir">[out]</td><td class="paramname">ch</td><td>location to receive the extracted character.</td></tr>
  711. </table>
  712. </dd>
  713. </dl>
  714. <dl class="section return"><dt>Returns</dt><dd>always returns *this. A failure is indicated by the stream state. </dd></dl>
  715. </div>
  716. </div>
  717. <a class="anchor" id="a4247f47e388598c69ef3bd39ea4c056f"></a>
  718. <div class="memitem">
  719. <div class="memproto">
  720. <table class="memname">
  721. <tr>
  722. <td class="memname"><a class="el" href="classistream.html">istream</a> &amp; istream::get </td>
  723. <td>(</td>
  724. <td class="paramtype">char *&#160;</td>
  725. <td class="paramname"><em>str</em>, </td>
  726. </tr>
  727. <tr>
  728. <td class="paramkey"></td>
  729. <td></td>
  730. <td class="paramtype"><a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">streamsize</a>&#160;</td>
  731. <td class="paramname"><em>n</em>, </td>
  732. </tr>
  733. <tr>
  734. <td class="paramkey"></td>
  735. <td></td>
  736. <td class="paramtype">char&#160;</td>
  737. <td class="paramname"><em>delim</em> = <code>'\n'</code>&#160;</td>
  738. </tr>
  739. <tr>
  740. <td></td>
  741. <td>)</td>
  742. <td></td><td></td>
  743. </tr>
  744. </table>
  745. </div><div class="memdoc">
  746. <p>Extract characters.</p>
  747. <dl class="params"><dt>Parameters</dt><dd>
  748. <table class="params">
  749. <tr><td class="paramdir">[out]</td><td class="paramname">str</td><td>Location to receive extracted characters. </td></tr>
  750. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>Size of str. </td></tr>
  751. <tr><td class="paramdir">[in]</td><td class="paramname">delim</td><td>Delimiter</td></tr>
  752. </table>
  753. </dd>
  754. </dl>
  755. <p>Characters are extracted until extraction fails, n is less than 1, n-1 characters are extracted, or the next character equals <em>delim</em> (delim is not extracted). If no characters are extracted failbit is set. If end-of-file occurs the eofbit is set.</p>
  756. <dl class="section return"><dt>Returns</dt><dd>always returns *this. A failure is indicated by the stream state. </dd></dl>
  757. </div>
  758. </div>
  759. <a class="anchor" id="a7d86035d178e526283e5c7555ab7b243"></a>
  760. <div class="memitem">
  761. <div class="memproto">
  762. <table class="memname">
  763. <tr>
  764. <td class="memname"><a class="el" href="classistream.html">istream</a> &amp; istream::getline </td>
  765. <td>(</td>
  766. <td class="paramtype">char *&#160;</td>
  767. <td class="paramname"><em>str</em>, </td>
  768. </tr>
  769. <tr>
  770. <td class="paramkey"></td>
  771. <td></td>
  772. <td class="paramtype"><a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">streamsize</a>&#160;</td>
  773. <td class="paramname"><em>n</em>, </td>
  774. </tr>
  775. <tr>
  776. <td class="paramkey"></td>
  777. <td></td>
  778. <td class="paramtype">char&#160;</td>
  779. <td class="paramname"><em>delim</em> = <code>'\n'</code>&#160;</td>
  780. </tr>
  781. <tr>
  782. <td></td>
  783. <td>)</td>
  784. <td></td><td></td>
  785. </tr>
  786. </table>
  787. </div><div class="memdoc">
  788. <p>Extract characters</p>
  789. <dl class="params"><dt>Parameters</dt><dd>
  790. <table class="params">
  791. <tr><td class="paramdir">[out]</td><td class="paramname">str</td><td>Location to receive extracted characters. </td></tr>
  792. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>Size of str. </td></tr>
  793. <tr><td class="paramdir">[in]</td><td class="paramname">delim</td><td>Delimiter</td></tr>
  794. </table>
  795. </dd>
  796. </dl>
  797. <p>Characters are extracted until extraction fails, the next character equals <em>delim</em> (delim is extracted), or n-1 characters are extracted.</p>
  798. <p>The failbit is set if no characters are extracted or n-1 characters are extracted. If end-of-file occurs the eofbit is set.</p>
  799. <dl class="section return"><dt>Returns</dt><dd>always returns *this. A failure is indicated by the stream state. </dd></dl>
  800. </div>
  801. </div>
  802. <a class="anchor" id="a5fdf9247f642a7a5c5a21323ffd45366"></a>
  803. <div class="memitem">
  804. <div class="memproto">
  805. <table class="mlabels">
  806. <tr>
  807. <td class="mlabels-left">
  808. <table class="memname">
  809. <tr>
  810. <td class="memname">bool ios::good </td>
  811. <td>(</td>
  812. <td class="paramname"></td><td>)</td>
  813. <td> const</td>
  814. </tr>
  815. </table>
  816. </td>
  817. <td class="mlabels-right">
  818. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  819. </tr>
  820. </table>
  821. </div><div class="memdoc">
  822. <dl class="section return"><dt>Returns</dt><dd>True if no iostate flags are set else false. </dd></dl>
  823. </div>
  824. </div>
  825. <a class="anchor" id="a12597b03d86b66047a5581bbd26eb032"></a>
  826. <div class="memitem">
  827. <div class="memproto">
  828. <table class="memname">
  829. <tr>
  830. <td class="memname"><a class="el" href="classistream.html">istream</a> &amp; istream::ignore </td>
  831. <td>(</td>
  832. <td class="paramtype"><a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">streamsize</a>&#160;</td>
  833. <td class="paramname"><em>n</em> = <code>1</code>, </td>
  834. </tr>
  835. <tr>
  836. <td class="paramkey"></td>
  837. <td></td>
  838. <td class="paramtype">int&#160;</td>
  839. <td class="paramname"><em>delim</em> = <code>-1</code>&#160;</td>
  840. </tr>
  841. <tr>
  842. <td></td>
  843. <td>)</td>
  844. <td></td><td></td>
  845. </tr>
  846. </table>
  847. </div><div class="memdoc">
  848. <p>Extract characters and discard them.</p>
  849. <dl class="params"><dt>Parameters</dt><dd>
  850. <table class="params">
  851. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>maximum number of characters to ignore. </td></tr>
  852. <tr><td class="paramdir">[in]</td><td class="paramname">delim</td><td>Delimiter.</td></tr>
  853. </table>
  854. </dd>
  855. </dl>
  856. <p>Characters are extracted until extraction fails, <em>n</em> characters are extracted, or the next input character equals <em>delim</em> (the delimiter is extracted). If end-of-file occurs the eofbit is set.</p>
  857. <p>Failures are indicated by the state of the stream.</p>
  858. <dl class="section return"><dt>Returns</dt><dd>*this </dd></dl>
  859. </div>
  860. </div>
  861. <a class="anchor" id="a8c2e7e42e31d3d7898a51c0bc837b2a3"></a>
  862. <div class="memitem">
  863. <div class="memproto">
  864. <table class="mlabels">
  865. <tr>
  866. <td class="mlabels-left">
  867. <table class="memname">
  868. <tr>
  869. <td class="memname">ios::operator const void * </td>
  870. <td>(</td>
  871. <td class="paramname"></td><td>)</td>
  872. <td> const</td>
  873. </tr>
  874. </table>
  875. </td>
  876. <td class="mlabels-right">
  877. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  878. </tr>
  879. </table>
  880. </div><div class="memdoc">
  881. <dl class="section return"><dt>Returns</dt><dd>null pointer if <a class="el" href="classios.html#a1c7b563046a50c5a0430405964998034">fail()</a> is true. </dd></dl>
  882. </div>
  883. </div>
  884. <a class="anchor" id="a1ae2d4f1ccdfcaaef6a3a8ac9e28c267"></a>
  885. <div class="memitem">
  886. <div class="memproto">
  887. <table class="mlabels">
  888. <tr>
  889. <td class="mlabels-left">
  890. <table class="memname">
  891. <tr>
  892. <td class="memname">bool ios::operator! </td>
  893. <td>(</td>
  894. <td class="paramname"></td><td>)</td>
  895. <td> const</td>
  896. </tr>
  897. </table>
  898. </td>
  899. <td class="mlabels-right">
  900. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  901. </tr>
  902. </table>
  903. </div><div class="memdoc">
  904. <dl class="section return"><dt>Returns</dt><dd>true if <a class="el" href="classios.html#a1c7b563046a50c5a0430405964998034">fail()</a> else false. </dd></dl>
  905. </div>
  906. </div>
  907. <a class="anchor" id="aa67d3b8ac67e2097d876a66657ec6067"></a>
  908. <div class="memitem">
  909. <div class="memproto">
  910. <table class="mlabels">
  911. <tr>
  912. <td class="mlabels-left">
  913. <table class="memname">
  914. <tr>
  915. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  916. <td>(</td>
  917. <td class="paramtype"><a class="el" href="classistream.html">istream</a> &amp;(*)(<a class="el" href="classistream.html">istream</a> &amp;str)&#160;</td>
  918. <td class="paramname"><em>pf</em></td><td>)</td>
  919. <td></td>
  920. </tr>
  921. </table>
  922. </td>
  923. <td class="mlabels-right">
  924. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  925. </tr>
  926. </table>
  927. </div><div class="memdoc">
  928. <p>call manipulator </p><dl class="params"><dt>Parameters</dt><dd>
  929. <table class="params">
  930. <tr><td class="paramdir">[in]</td><td class="paramname">pf</td><td>function to call </td></tr>
  931. </table>
  932. </dd>
  933. </dl>
  934. <dl class="section return"><dt>Returns</dt><dd>the stream </dd></dl>
  935. </div>
  936. </div>
  937. <a class="anchor" id="ac6e2f17c80edd19deecdc20f804c424e"></a>
  938. <div class="memitem">
  939. <div class="memproto">
  940. <table class="mlabels">
  941. <tr>
  942. <td class="mlabels-left">
  943. <table class="memname">
  944. <tr>
  945. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  946. <td>(</td>
  947. <td class="paramtype"><a class="el" href="classios__base.html">ios_base</a> &amp;(*)(<a class="el" href="classios__base.html">ios_base</a> &amp;str)&#160;</td>
  948. <td class="paramname"><em>pf</em></td><td>)</td>
  949. <td></td>
  950. </tr>
  951. </table>
  952. </td>
  953. <td class="mlabels-right">
  954. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  955. </tr>
  956. </table>
  957. </div><div class="memdoc">
  958. <p>call manipulator </p><dl class="params"><dt>Parameters</dt><dd>
  959. <table class="params">
  960. <tr><td class="paramdir">[in]</td><td class="paramname">pf</td><td>function to call </td></tr>
  961. </table>
  962. </dd>
  963. </dl>
  964. <dl class="section return"><dt>Returns</dt><dd>the stream </dd></dl>
  965. </div>
  966. </div>
  967. <a class="anchor" id="a5a0a2c0e06abadb79951ebe34f36d62a"></a>
  968. <div class="memitem">
  969. <div class="memproto">
  970. <table class="mlabels">
  971. <tr>
  972. <td class="mlabels-left">
  973. <table class="memname">
  974. <tr>
  975. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  976. <td>(</td>
  977. <td class="paramtype"><a class="el" href="classios.html">ios</a> &amp;(*)(<a class="el" href="classios.html">ios</a> &amp;str)&#160;</td>
  978. <td class="paramname"><em>pf</em></td><td>)</td>
  979. <td></td>
  980. </tr>
  981. </table>
  982. </td>
  983. <td class="mlabels-right">
  984. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  985. </tr>
  986. </table>
  987. </div><div class="memdoc">
  988. <p>call manipulator </p><dl class="params"><dt>Parameters</dt><dd>
  989. <table class="params">
  990. <tr><td class="paramdir">[in]</td><td class="paramname">pf</td><td>function to call </td></tr>
  991. </table>
  992. </dd>
  993. </dl>
  994. <dl class="section return"><dt>Returns</dt><dd>the stream </dd></dl>
  995. </div>
  996. </div>
  997. <a class="anchor" id="a99db66d2e192f02deff0171ad098271f"></a>
  998. <div class="memitem">
  999. <div class="memproto">
  1000. <table class="mlabels">
  1001. <tr>
  1002. <td class="mlabels-left">
  1003. <table class="memname">
  1004. <tr>
  1005. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1006. <td>(</td>
  1007. <td class="paramtype">char *&#160;</td>
  1008. <td class="paramname"><em>str</em></td><td>)</td>
  1009. <td></td>
  1010. </tr>
  1011. </table>
  1012. </td>
  1013. <td class="mlabels-right">
  1014. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1015. </tr>
  1016. </table>
  1017. </div><div class="memdoc">
  1018. <p>Extract a character string </p><dl class="params"><dt>Parameters</dt><dd>
  1019. <table class="params">
  1020. <tr><td class="paramdir">[out]</td><td class="paramname">str</td><td>location to store the string. </td></tr>
  1021. </table>
  1022. </dd>
  1023. </dl>
  1024. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1025. </div>
  1026. </div>
  1027. <a class="anchor" id="addaf5e0f39a15cc213117165dfef0d77"></a>
  1028. <div class="memitem">
  1029. <div class="memproto">
  1030. <table class="mlabels">
  1031. <tr>
  1032. <td class="mlabels-left">
  1033. <table class="memname">
  1034. <tr>
  1035. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1036. <td>(</td>
  1037. <td class="paramtype">char &amp;&#160;</td>
  1038. <td class="paramname"><em>ch</em></td><td>)</td>
  1039. <td></td>
  1040. </tr>
  1041. </table>
  1042. </td>
  1043. <td class="mlabels-right">
  1044. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1045. </tr>
  1046. </table>
  1047. </div><div class="memdoc">
  1048. <p>Extract a character </p><dl class="params"><dt>Parameters</dt><dd>
  1049. <table class="params">
  1050. <tr><td class="paramdir">[out]</td><td class="paramname">ch</td><td>location to store the character. </td></tr>
  1051. </table>
  1052. </dd>
  1053. </dl>
  1054. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1055. </div>
  1056. </div>
  1057. <a class="anchor" id="a390af4d28adbdc537e436f2121d1c862"></a>
  1058. <div class="memitem">
  1059. <div class="memproto">
  1060. <table class="mlabels">
  1061. <tr>
  1062. <td class="mlabels-left">
  1063. <table class="memname">
  1064. <tr>
  1065. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1066. <td>(</td>
  1067. <td class="paramtype">signed char *&#160;</td>
  1068. <td class="paramname"><em>str</em></td><td>)</td>
  1069. <td></td>
  1070. </tr>
  1071. </table>
  1072. </td>
  1073. <td class="mlabels-right">
  1074. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1075. </tr>
  1076. </table>
  1077. </div><div class="memdoc">
  1078. <p>Extract a character string </p><dl class="params"><dt>Parameters</dt><dd>
  1079. <table class="params">
  1080. <tr><td class="paramdir">[out]</td><td class="paramname">str</td><td>location to store the string. </td></tr>
  1081. </table>
  1082. </dd>
  1083. </dl>
  1084. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1085. </div>
  1086. </div>
  1087. <a class="anchor" id="a49ab1a573fbf69809d19a52855a30072"></a>
  1088. <div class="memitem">
  1089. <div class="memproto">
  1090. <table class="mlabels">
  1091. <tr>
  1092. <td class="mlabels-left">
  1093. <table class="memname">
  1094. <tr>
  1095. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1096. <td>(</td>
  1097. <td class="paramtype">signed char &amp;&#160;</td>
  1098. <td class="paramname"><em>ch</em></td><td>)</td>
  1099. <td></td>
  1100. </tr>
  1101. </table>
  1102. </td>
  1103. <td class="mlabels-right">
  1104. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1105. </tr>
  1106. </table>
  1107. </div><div class="memdoc">
  1108. <p>Extract a character </p><dl class="params"><dt>Parameters</dt><dd>
  1109. <table class="params">
  1110. <tr><td class="paramdir">[out]</td><td class="paramname">ch</td><td>location to store the character. </td></tr>
  1111. </table>
  1112. </dd>
  1113. </dl>
  1114. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1115. </div>
  1116. </div>
  1117. <a class="anchor" id="a52e85d01198968330f20026a52cb9f72"></a>
  1118. <div class="memitem">
  1119. <div class="memproto">
  1120. <table class="mlabels">
  1121. <tr>
  1122. <td class="mlabels-left">
  1123. <table class="memname">
  1124. <tr>
  1125. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1126. <td>(</td>
  1127. <td class="paramtype">unsigned char *&#160;</td>
  1128. <td class="paramname"><em>str</em></td><td>)</td>
  1129. <td></td>
  1130. </tr>
  1131. </table>
  1132. </td>
  1133. <td class="mlabels-right">
  1134. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1135. </tr>
  1136. </table>
  1137. </div><div class="memdoc">
  1138. <p>Extract a character string </p><dl class="params"><dt>Parameters</dt><dd>
  1139. <table class="params">
  1140. <tr><td class="paramdir">[out]</td><td class="paramname">str</td><td>location to store the string. </td></tr>
  1141. </table>
  1142. </dd>
  1143. </dl>
  1144. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1145. </div>
  1146. </div>
  1147. <a class="anchor" id="a74875fcf9ccdc0dca4b46a0b66821798"></a>
  1148. <div class="memitem">
  1149. <div class="memproto">
  1150. <table class="mlabels">
  1151. <tr>
  1152. <td class="mlabels-left">
  1153. <table class="memname">
  1154. <tr>
  1155. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1156. <td>(</td>
  1157. <td class="paramtype">unsigned char &amp;&#160;</td>
  1158. <td class="paramname"><em>ch</em></td><td>)</td>
  1159. <td></td>
  1160. </tr>
  1161. </table>
  1162. </td>
  1163. <td class="mlabels-right">
  1164. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1165. </tr>
  1166. </table>
  1167. </div><div class="memdoc">
  1168. <p>Extract a character </p><dl class="params"><dt>Parameters</dt><dd>
  1169. <table class="params">
  1170. <tr><td class="paramdir">[out]</td><td class="paramname">ch</td><td>location to store the character. </td></tr>
  1171. </table>
  1172. </dd>
  1173. </dl>
  1174. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1175. </div>
  1176. </div>
  1177. <a class="anchor" id="a3708636d095d360695e9c23335639317"></a>
  1178. <div class="memitem">
  1179. <div class="memproto">
  1180. <table class="mlabels">
  1181. <tr>
  1182. <td class="mlabels-left">
  1183. <table class="memname">
  1184. <tr>
  1185. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1186. <td>(</td>
  1187. <td class="paramtype">bool &amp;&#160;</td>
  1188. <td class="paramname"><em>arg</em></td><td>)</td>
  1189. <td></td>
  1190. </tr>
  1191. </table>
  1192. </td>
  1193. <td class="mlabels-right">
  1194. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1195. </tr>
  1196. </table>
  1197. </div><div class="memdoc">
  1198. <p>Extract a value of type bool. </p><dl class="params"><dt>Parameters</dt><dd>
  1199. <table class="params">
  1200. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1201. </table>
  1202. </dd>
  1203. </dl>
  1204. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1205. </div>
  1206. </div>
  1207. <a class="anchor" id="a662060e885a0551c390b7042b3b9e4a5"></a>
  1208. <div class="memitem">
  1209. <div class="memproto">
  1210. <table class="mlabels">
  1211. <tr>
  1212. <td class="mlabels-left">
  1213. <table class="memname">
  1214. <tr>
  1215. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1216. <td>(</td>
  1217. <td class="paramtype">short &amp;&#160;</td>
  1218. <td class="paramname"><em>arg</em></td><td>)</td>
  1219. <td></td>
  1220. </tr>
  1221. </table>
  1222. </td>
  1223. <td class="mlabels-right">
  1224. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1225. </tr>
  1226. </table>
  1227. </div><div class="memdoc">
  1228. <p>Extract a value of type short. </p><dl class="params"><dt>Parameters</dt><dd>
  1229. <table class="params">
  1230. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1231. </table>
  1232. </dd>
  1233. </dl>
  1234. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1235. </div>
  1236. </div>
  1237. <a class="anchor" id="a31a706a374c5a594e400734b8992e2a0"></a>
  1238. <div class="memitem">
  1239. <div class="memproto">
  1240. <table class="mlabels">
  1241. <tr>
  1242. <td class="mlabels-left">
  1243. <table class="memname">
  1244. <tr>
  1245. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1246. <td>(</td>
  1247. <td class="paramtype">unsigned short &amp;&#160;</td>
  1248. <td class="paramname"><em>arg</em></td><td>)</td>
  1249. <td></td>
  1250. </tr>
  1251. </table>
  1252. </td>
  1253. <td class="mlabels-right">
  1254. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1255. </tr>
  1256. </table>
  1257. </div><div class="memdoc">
  1258. <p>Extract a value of type unsigned short. </p><dl class="params"><dt>Parameters</dt><dd>
  1259. <table class="params">
  1260. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1261. </table>
  1262. </dd>
  1263. </dl>
  1264. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1265. </div>
  1266. </div>
  1267. <a class="anchor" id="ae8451bc86d83828892d9d67c67b7f02b"></a>
  1268. <div class="memitem">
  1269. <div class="memproto">
  1270. <table class="mlabels">
  1271. <tr>
  1272. <td class="mlabels-left">
  1273. <table class="memname">
  1274. <tr>
  1275. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1276. <td>(</td>
  1277. <td class="paramtype">int &amp;&#160;</td>
  1278. <td class="paramname"><em>arg</em></td><td>)</td>
  1279. <td></td>
  1280. </tr>
  1281. </table>
  1282. </td>
  1283. <td class="mlabels-right">
  1284. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1285. </tr>
  1286. </table>
  1287. </div><div class="memdoc">
  1288. <p>Extract a value of type int. </p><dl class="params"><dt>Parameters</dt><dd>
  1289. <table class="params">
  1290. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1291. </table>
  1292. </dd>
  1293. </dl>
  1294. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1295. </div>
  1296. </div>
  1297. <a class="anchor" id="a35c9847ebf7b822c5ec9742e9de19345"></a>
  1298. <div class="memitem">
  1299. <div class="memproto">
  1300. <table class="mlabels">
  1301. <tr>
  1302. <td class="mlabels-left">
  1303. <table class="memname">
  1304. <tr>
  1305. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1306. <td>(</td>
  1307. <td class="paramtype">unsigned int &amp;&#160;</td>
  1308. <td class="paramname"><em>arg</em></td><td>)</td>
  1309. <td></td>
  1310. </tr>
  1311. </table>
  1312. </td>
  1313. <td class="mlabels-right">
  1314. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1315. </tr>
  1316. </table>
  1317. </div><div class="memdoc">
  1318. <p>Extract a value of type unsigned int. </p><dl class="params"><dt>Parameters</dt><dd>
  1319. <table class="params">
  1320. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1321. </table>
  1322. </dd>
  1323. </dl>
  1324. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1325. </div>
  1326. </div>
  1327. <a class="anchor" id="aa26e7f35e74d96803bb0dfb3fb0dc154"></a>
  1328. <div class="memitem">
  1329. <div class="memproto">
  1330. <table class="mlabels">
  1331. <tr>
  1332. <td class="mlabels-left">
  1333. <table class="memname">
  1334. <tr>
  1335. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1336. <td>(</td>
  1337. <td class="paramtype">long &amp;&#160;</td>
  1338. <td class="paramname"><em>arg</em></td><td>)</td>
  1339. <td></td>
  1340. </tr>
  1341. </table>
  1342. </td>
  1343. <td class="mlabels-right">
  1344. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1345. </tr>
  1346. </table>
  1347. </div><div class="memdoc">
  1348. <p>Extract a value of type long. </p><dl class="params"><dt>Parameters</dt><dd>
  1349. <table class="params">
  1350. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1351. </table>
  1352. </dd>
  1353. </dl>
  1354. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1355. </div>
  1356. </div>
  1357. <a class="anchor" id="a5aafa4c7f6615a7f1441962b61b8ef59"></a>
  1358. <div class="memitem">
  1359. <div class="memproto">
  1360. <table class="mlabels">
  1361. <tr>
  1362. <td class="mlabels-left">
  1363. <table class="memname">
  1364. <tr>
  1365. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1366. <td>(</td>
  1367. <td class="paramtype">unsigned long &amp;&#160;</td>
  1368. <td class="paramname"><em>arg</em></td><td>)</td>
  1369. <td></td>
  1370. </tr>
  1371. </table>
  1372. </td>
  1373. <td class="mlabels-right">
  1374. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1375. </tr>
  1376. </table>
  1377. </div><div class="memdoc">
  1378. <p>Extract a value of type unsigned long. </p><dl class="params"><dt>Parameters</dt><dd>
  1379. <table class="params">
  1380. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1381. </table>
  1382. </dd>
  1383. </dl>
  1384. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1385. </div>
  1386. </div>
  1387. <a class="anchor" id="af9bf453725ce1d9ef62142a7ee38936e"></a>
  1388. <div class="memitem">
  1389. <div class="memproto">
  1390. <table class="mlabels">
  1391. <tr>
  1392. <td class="mlabels-left">
  1393. <table class="memname">
  1394. <tr>
  1395. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1396. <td>(</td>
  1397. <td class="paramtype">double &amp;&#160;</td>
  1398. <td class="paramname"><em>arg</em></td><td>)</td>
  1399. <td></td>
  1400. </tr>
  1401. </table>
  1402. </td>
  1403. <td class="mlabels-right">
  1404. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1405. </tr>
  1406. </table>
  1407. </div><div class="memdoc">
  1408. <p>Extract a value of type double. </p><dl class="params"><dt>Parameters</dt><dd>
  1409. <table class="params">
  1410. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1411. </table>
  1412. </dd>
  1413. </dl>
  1414. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1415. </div>
  1416. </div>
  1417. <a class="anchor" id="aa8efce6fecab80cf7a17d5dfa31f5aa8"></a>
  1418. <div class="memitem">
  1419. <div class="memproto">
  1420. <table class="mlabels">
  1421. <tr>
  1422. <td class="mlabels-left">
  1423. <table class="memname">
  1424. <tr>
  1425. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1426. <td>(</td>
  1427. <td class="paramtype">float &amp;&#160;</td>
  1428. <td class="paramname"><em>arg</em></td><td>)</td>
  1429. <td></td>
  1430. </tr>
  1431. </table>
  1432. </td>
  1433. <td class="mlabels-right">
  1434. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1435. </tr>
  1436. </table>
  1437. </div><div class="memdoc">
  1438. <p>Extract a value of type float. </p><dl class="params"><dt>Parameters</dt><dd>
  1439. <table class="params">
  1440. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1441. </table>
  1442. </dd>
  1443. </dl>
  1444. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1445. </div>
  1446. </div>
  1447. <a class="anchor" id="a62ef4762feacc64a8acdcbf8f1296936"></a>
  1448. <div class="memitem">
  1449. <div class="memproto">
  1450. <table class="mlabels">
  1451. <tr>
  1452. <td class="mlabels-left">
  1453. <table class="memname">
  1454. <tr>
  1455. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::operator&gt;&gt; </td>
  1456. <td>(</td>
  1457. <td class="paramtype">void *&amp;&#160;</td>
  1458. <td class="paramname"><em>arg</em></td><td>)</td>
  1459. <td></td>
  1460. </tr>
  1461. </table>
  1462. </td>
  1463. <td class="mlabels-right">
  1464. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1465. </tr>
  1466. </table>
  1467. </div><div class="memdoc">
  1468. <p>Extract a value of type void*. </p><dl class="params"><dt>Parameters</dt><dd>
  1469. <table class="params">
  1470. <tr><td class="paramdir">[out]</td><td class="paramname">arg</td><td>location to store the value. </td></tr>
  1471. </table>
  1472. </dd>
  1473. </dl>
  1474. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1475. </div>
  1476. </div>
  1477. <a class="anchor" id="a4022265e0ede3698454f1ff59348c14a"></a>
  1478. <div class="memitem">
  1479. <div class="memproto">
  1480. <table class="memname">
  1481. <tr>
  1482. <td class="memname">int istream::peek </td>
  1483. <td>(</td>
  1484. <td class="paramname"></td><td>)</td>
  1485. <td></td>
  1486. </tr>
  1487. </table>
  1488. </div><div class="memdoc">
  1489. <p>Return the next available character without consuming it.</p>
  1490. <dl class="section return"><dt>Returns</dt><dd>The character if the stream state is good else -1; </dd></dl>
  1491. </div>
  1492. </div>
  1493. <a class="anchor" id="a9d36cb5a859b74e04f640d2f5e53b41d"></a>
  1494. <div class="memitem">
  1495. <div class="memproto">
  1496. <table class="mlabels">
  1497. <tr>
  1498. <td class="mlabels-left">
  1499. <table class="memname">
  1500. <tr>
  1501. <td class="memname">int ios_base::precision </td>
  1502. <td>(</td>
  1503. <td class="paramname"></td><td>)</td>
  1504. <td> const</td>
  1505. </tr>
  1506. </table>
  1507. </td>
  1508. <td class="mlabels-right">
  1509. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1510. </tr>
  1511. </table>
  1512. </div><div class="memdoc">
  1513. <dl class="section return"><dt>Returns</dt><dd>precision </dd></dl>
  1514. </div>
  1515. </div>
  1516. <a class="anchor" id="a5b70cc65fc2c276136fea99bddedb6f0"></a>
  1517. <div class="memitem">
  1518. <div class="memproto">
  1519. <table class="mlabels">
  1520. <tr>
  1521. <td class="mlabels-left">
  1522. <table class="memname">
  1523. <tr>
  1524. <td class="memname">int ios_base::precision </td>
  1525. <td>(</td>
  1526. <td class="paramtype">unsigned int&#160;</td>
  1527. <td class="paramname"><em>n</em></td><td>)</td>
  1528. <td></td>
  1529. </tr>
  1530. </table>
  1531. </td>
  1532. <td class="mlabels-right">
  1533. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1534. </tr>
  1535. </table>
  1536. </div><div class="memdoc">
  1537. <p>set precision </p><dl class="params"><dt>Parameters</dt><dd>
  1538. <table class="params">
  1539. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>new precision </td></tr>
  1540. </table>
  1541. </dd>
  1542. </dl>
  1543. <dl class="section return"><dt>Returns</dt><dd>old precision </dd></dl>
  1544. </div>
  1545. </div>
  1546. <a class="anchor" id="aacc57e1e46e23f2f54898ff6a89129a2"></a>
  1547. <div class="memitem">
  1548. <div class="memproto">
  1549. <table class="mlabels">
  1550. <tr>
  1551. <td class="mlabels-left">
  1552. <table class="memname">
  1553. <tr>
  1554. <td class="memname"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios::rdstate </td>
  1555. <td>(</td>
  1556. <td class="paramname"></td><td>)</td>
  1557. <td> const</td>
  1558. </tr>
  1559. </table>
  1560. </td>
  1561. <td class="mlabels-right">
  1562. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1563. </tr>
  1564. </table>
  1565. </div><div class="memdoc">
  1566. <dl class="section return"><dt>Returns</dt><dd>The iostate flags for this file. </dd></dl>
  1567. </div>
  1568. </div>
  1569. <a class="anchor" id="a52d637b1aeca9946085a4a72e0208aec"></a>
  1570. <div class="memitem">
  1571. <div class="memproto">
  1572. <table class="mlabels">
  1573. <tr>
  1574. <td class="mlabels-left">
  1575. <table class="memname">
  1576. <tr>
  1577. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::seekg </td>
  1578. <td>(</td>
  1579. <td class="paramtype"><a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">pos_type</a>&#160;</td>
  1580. <td class="paramname"><em>pos</em></td><td>)</td>
  1581. <td></td>
  1582. </tr>
  1583. </table>
  1584. </td>
  1585. <td class="mlabels-right">
  1586. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1587. </tr>
  1588. </table>
  1589. </div><div class="memdoc">
  1590. <p>Set the stream position </p><dl class="params"><dt>Parameters</dt><dd>
  1591. <table class="params">
  1592. <tr><td class="paramdir">[in]</td><td class="paramname">pos</td><td>The absolute position in which to move the read pointer. </td></tr>
  1593. </table>
  1594. </dd>
  1595. </dl>
  1596. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1597. </div>
  1598. </div>
  1599. <a class="anchor" id="a60dd48a3b374fb9cbdc59e1f930dea95"></a>
  1600. <div class="memitem">
  1601. <div class="memproto">
  1602. <table class="mlabels">
  1603. <tr>
  1604. <td class="mlabels-left">
  1605. <table class="memname">
  1606. <tr>
  1607. <td class="memname"><a class="el" href="classistream.html">istream</a>&amp; istream::seekg </td>
  1608. <td>(</td>
  1609. <td class="paramtype"><a class="el" href="classios__base.html#a45de7cca0d01da781f4b886179c65c22">off_type</a>&#160;</td>
  1610. <td class="paramname"><em>off</em>, </td>
  1611. </tr>
  1612. <tr>
  1613. <td class="paramkey"></td>
  1614. <td></td>
  1615. <td class="paramtype"><a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191e">seekdir</a>&#160;</td>
  1616. <td class="paramname"><em>way</em>&#160;</td>
  1617. </tr>
  1618. <tr>
  1619. <td></td>
  1620. <td>)</td>
  1621. <td></td><td></td>
  1622. </tr>
  1623. </table>
  1624. </td>
  1625. <td class="mlabels-right">
  1626. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1627. </tr>
  1628. </table>
  1629. </div><div class="memdoc">
  1630. <p>Set the stream position.</p>
  1631. <dl class="params"><dt>Parameters</dt><dd>
  1632. <table class="params">
  1633. <tr><td class="paramdir">[in]</td><td class="paramname">off</td><td>An offset to move the read pointer relative to way. <em>off</em> is a signed 32-bit int so the offset is limited to +- 2GB. </td></tr>
  1634. <tr><td class="paramdir">[in]</td><td class="paramname">way</td><td>One of <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191ea6639b4dd9e9b57ffef4a176cd1a1e7bb">ios::beg</a>, <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191ea53910041525b9e2f33bfc3bb4482134c">ios::cur</a>, or <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191eaae47c0ae984e90b38907783a1a804811">ios::end</a>. </td></tr>
  1635. </table>
  1636. </dd>
  1637. </dl>
  1638. <dl class="section return"><dt>Returns</dt><dd>Is always *this. Failure is indicated by the state of *this. </dd></dl>
  1639. </div>
  1640. </div>
  1641. <a class="anchor" id="ab5db835cb45bba7684ebf72d9a3cccb4"></a>
  1642. <div class="memitem">
  1643. <div class="memproto">
  1644. <table class="mlabels">
  1645. <tr>
  1646. <td class="mlabels-left">
  1647. <table class="memname">
  1648. <tr>
  1649. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::setf </td>
  1650. <td>(</td>
  1651. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  1652. <td class="paramname"><em>fl</em></td><td>)</td>
  1653. <td></td>
  1654. </tr>
  1655. </table>
  1656. </td>
  1657. <td class="mlabels-right">
  1658. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1659. </tr>
  1660. </table>
  1661. </div><div class="memdoc">
  1662. <p>set format flags </p><dl class="params"><dt>Parameters</dt><dd>
  1663. <table class="params">
  1664. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>new flags to be or'ed in </td></tr>
  1665. </table>
  1666. </dd>
  1667. </dl>
  1668. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  1669. </div>
  1670. </div>
  1671. <a class="anchor" id="a74dbc93607ab7d68a87ec326b92b6c81"></a>
  1672. <div class="memitem">
  1673. <div class="memproto">
  1674. <table class="mlabels">
  1675. <tr>
  1676. <td class="mlabels-left">
  1677. <table class="memname">
  1678. <tr>
  1679. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::setf </td>
  1680. <td>(</td>
  1681. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  1682. <td class="paramname"><em>fl</em>, </td>
  1683. </tr>
  1684. <tr>
  1685. <td class="paramkey"></td>
  1686. <td></td>
  1687. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  1688. <td class="paramname"><em>mask</em>&#160;</td>
  1689. </tr>
  1690. <tr>
  1691. <td></td>
  1692. <td>)</td>
  1693. <td></td><td></td>
  1694. </tr>
  1695. </table>
  1696. </td>
  1697. <td class="mlabels-right">
  1698. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1699. </tr>
  1700. </table>
  1701. </div><div class="memdoc">
  1702. <p>modify format flags </p><dl class="params"><dt>Parameters</dt><dd>
  1703. <table class="params">
  1704. <tr><td class="paramdir">[in]</td><td class="paramname">mask</td><td>flags to be removed </td></tr>
  1705. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>flags to be set after mask bits have been cleared </td></tr>
  1706. </table>
  1707. </dd>
  1708. </dl>
  1709. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  1710. </div>
  1711. </div>
  1712. <a class="anchor" id="aee5d194656bdfb0c8621b23ea2f51afb"></a>
  1713. <div class="memitem">
  1714. <div class="memproto">
  1715. <table class="mlabels">
  1716. <tr>
  1717. <td class="mlabels-left">
  1718. <table class="memname">
  1719. <tr>
  1720. <td class="memname">void ios::setstate </td>
  1721. <td>(</td>
  1722. <td class="paramtype"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td>
  1723. <td class="paramname"><em>state</em></td><td>)</td>
  1724. <td></td>
  1725. </tr>
  1726. </table>
  1727. </td>
  1728. <td class="mlabels-right">
  1729. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1730. </tr>
  1731. </table>
  1732. </div><div class="memdoc">
  1733. <p>Set iostate bits.</p>
  1734. <dl class="params"><dt>Parameters</dt><dd>
  1735. <table class="params">
  1736. <tr><td class="paramdir">[in]</td><td class="paramname">state</td><td>Bitts to set. </td></tr>
  1737. </table>
  1738. </dd>
  1739. </dl>
  1740. </div>
  1741. </div>
  1742. <a class="anchor" id="a0f7468be86d93de5d33fa99095898279"></a>
  1743. <div class="memitem">
  1744. <div class="memproto">
  1745. <table class="memname">
  1746. <tr>
  1747. <td class="memname">void istream::skipWhite </td>
  1748. <td>(</td>
  1749. <td class="paramname"></td><td>)</td>
  1750. <td></td>
  1751. </tr>
  1752. </table>
  1753. </div><div class="memdoc">
  1754. <p>used to implement <a class="el" href="iostream_8h.html#a8adf4c714b8c8f201dedc83ee04556b1">ws()</a> </p>
  1755. </div>
  1756. </div>
  1757. <a class="anchor" id="a18332bdcb7fbe33ca06045c786cac4c3"></a>
  1758. <div class="memitem">
  1759. <div class="memproto">
  1760. <table class="mlabels">
  1761. <tr>
  1762. <td class="mlabels-left">
  1763. <table class="memname">
  1764. <tr>
  1765. <td class="memname"><a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">pos_type</a> istream::tellg </td>
  1766. <td>(</td>
  1767. <td class="paramname"></td><td>)</td>
  1768. <td></td>
  1769. </tr>
  1770. </table>
  1771. </td>
  1772. <td class="mlabels-right">
  1773. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  1774. </tr>
  1775. </table>
  1776. </div><div class="memdoc">
  1777. <dl class="section return"><dt>Returns</dt><dd>the stream position </dd></dl>
  1778. </div>
  1779. </div>
  1780. <a class="anchor" id="a3bf7d054a433ed15e8b984e16f630fa4"></a>
  1781. <div class="memitem">
  1782. <div class="memproto">
  1783. <table class="mlabels">
  1784. <tr>
  1785. <td class="mlabels-left">
  1786. <table class="memname">
  1787. <tr>
  1788. <td class="memname">void ios_base::unsetf </td>
  1789. <td>(</td>
  1790. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  1791. <td class="paramname"><em>fl</em></td><td>)</td>
  1792. <td></td>
  1793. </tr>
  1794. </table>
  1795. </td>
  1796. <td class="mlabels-right">
  1797. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1798. </tr>
  1799. </table>
  1800. </div><div class="memdoc">
  1801. <p>clear format flags </p><dl class="params"><dt>Parameters</dt><dd>
  1802. <table class="params">
  1803. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>flags to be cleared </td></tr>
  1804. </table>
  1805. </dd>
  1806. </dl>
  1807. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  1808. </div>
  1809. </div>
  1810. <a class="anchor" id="afa30e7644b4eae5928ad9c487ad387de"></a>
  1811. <div class="memitem">
  1812. <div class="memproto">
  1813. <table class="mlabels">
  1814. <tr>
  1815. <td class="mlabels-left">
  1816. <table class="memname">
  1817. <tr>
  1818. <td class="memname">unsigned ios_base::width </td>
  1819. <td>(</td>
  1820. <td class="paramname"></td><td>)</td>
  1821. <td></td>
  1822. </tr>
  1823. </table>
  1824. </td>
  1825. <td class="mlabels-right">
  1826. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1827. </tr>
  1828. </table>
  1829. </div><div class="memdoc">
  1830. <dl class="section return"><dt>Returns</dt><dd>width </dd></dl>
  1831. </div>
  1832. </div>
  1833. <a class="anchor" id="ab2ba0f005bbf3d8ebed93b64068492e0"></a>
  1834. <div class="memitem">
  1835. <div class="memproto">
  1836. <table class="mlabels">
  1837. <tr>
  1838. <td class="mlabels-left">
  1839. <table class="memname">
  1840. <tr>
  1841. <td class="memname">unsigned ios_base::width </td>
  1842. <td>(</td>
  1843. <td class="paramtype">unsigned&#160;</td>
  1844. <td class="paramname"><em>n</em></td><td>)</td>
  1845. <td></td>
  1846. </tr>
  1847. </table>
  1848. </td>
  1849. <td class="mlabels-right">
  1850. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  1851. </tr>
  1852. </table>
  1853. </div><div class="memdoc">
  1854. <p>set width </p><dl class="params"><dt>Parameters</dt><dd>
  1855. <table class="params">
  1856. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>new width </td></tr>
  1857. </table>
  1858. </dd>
  1859. </dl>
  1860. <dl class="section return"><dt>Returns</dt><dd>old width </dd></dl>
  1861. </div>
  1862. </div>
  1863. <h2 class="groupheader">Member Data Documentation</h2>
  1864. <a class="anchor" id="adaaf735381254aa096ebe3605e8bbd0a"></a>
  1865. <div class="memitem">
  1866. <div class="memproto">
  1867. <table class="mlabels">
  1868. <tr>
  1869. <td class="mlabels-left">
  1870. <table class="memname">
  1871. <tr>
  1872. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::adjustfield = <a class="el" href="classios__base.html#ad364df9af2cfde1f40bd8e10c62bb215">left</a> | <a class="el" href="classios__base.html#aec064a12730b5d87e718c1864e29ac64">right</a> | <a class="el" href="classios__base.html#afc720b7f6f461ec8e9cf5505059e5d7c">internal</a></td>
  1873. </tr>
  1874. </table>
  1875. </td>
  1876. <td class="mlabels-right">
  1877. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1878. </tr>
  1879. </table>
  1880. </div><div class="memdoc">
  1881. <p>mask for adjustfield </p>
  1882. </div>
  1883. </div>
  1884. <a class="anchor" id="a8380aac3c405730708888fdc68905820"></a>
  1885. <div class="memitem">
  1886. <div class="memproto">
  1887. <table class="mlabels">
  1888. <tr>
  1889. <td class="mlabels-left">
  1890. <table class="memname">
  1891. <tr>
  1892. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::app = 0X4</td>
  1893. </tr>
  1894. </table>
  1895. </td>
  1896. <td class="mlabels-right">
  1897. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1898. </tr>
  1899. </table>
  1900. </div><div class="memdoc">
  1901. <p>seek to end before each write </p>
  1902. </div>
  1903. </div>
  1904. <a class="anchor" id="aa434355c165500065276d955d8b36e99"></a>
  1905. <div class="memitem">
  1906. <div class="memproto">
  1907. <table class="mlabels">
  1908. <tr>
  1909. <td class="mlabels-left">
  1910. <table class="memname">
  1911. <tr>
  1912. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::ate = 0X8</td>
  1913. </tr>
  1914. </table>
  1915. </td>
  1916. <td class="mlabels-right">
  1917. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1918. </tr>
  1919. </table>
  1920. </div><div class="memdoc">
  1921. <p>open and seek to end immediately after opening </p>
  1922. </div>
  1923. </div>
  1924. <a class="anchor" id="ac8c2c8f2f6bc9e6ce101c20e88ebce35"></a>
  1925. <div class="memitem">
  1926. <div class="memproto">
  1927. <table class="mlabels">
  1928. <tr>
  1929. <td class="mlabels-left">
  1930. <table class="memname">
  1931. <tr>
  1932. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::badbit = 0X01</td>
  1933. </tr>
  1934. </table>
  1935. </td>
  1936. <td class="mlabels-right">
  1937. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1938. </tr>
  1939. </table>
  1940. </div><div class="memdoc">
  1941. <p>iostate bad bit for a nonrecoverable error. </p>
  1942. </div>
  1943. </div>
  1944. <a class="anchor" id="a75ce5482aa207d7aa0265d138b50a102"></a>
  1945. <div class="memitem">
  1946. <div class="memproto">
  1947. <table class="mlabels">
  1948. <tr>
  1949. <td class="mlabels-left">
  1950. <table class="memname">
  1951. <tr>
  1952. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::basefield = <a class="el" href="classios__base.html#a2826aed005e7c1f6858060cddae7971a">dec</a> | <a class="el" href="classios__base.html#a3608e51eb0a80ea94ddadd5b713a3750">hex</a> | <a class="el" href="classios__base.html#a4155540f8d3ffdb8d25a2f50ee4df08f">oct</a></td>
  1953. </tr>
  1954. </table>
  1955. </td>
  1956. <td class="mlabels-right">
  1957. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1958. </tr>
  1959. </table>
  1960. </div><div class="memdoc">
  1961. <p>mask for basefield </p>
  1962. </div>
  1963. </div>
  1964. <a class="anchor" id="ac99947c17c2936d15243671366605602"></a>
  1965. <div class="memitem">
  1966. <div class="memproto">
  1967. <table class="mlabels">
  1968. <tr>
  1969. <td class="mlabels-left">
  1970. <table class="memname">
  1971. <tr>
  1972. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::binary = 0X10</td>
  1973. </tr>
  1974. </table>
  1975. </td>
  1976. <td class="mlabels-right">
  1977. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1978. </tr>
  1979. </table>
  1980. </div><div class="memdoc">
  1981. <p>perform input and output in binary mode (as opposed to text mode) </p>
  1982. </div>
  1983. </div>
  1984. <a class="anchor" id="afa74acd95d4bbc7cc3551251aac2bf00"></a>
  1985. <div class="memitem">
  1986. <div class="memproto">
  1987. <table class="mlabels">
  1988. <tr>
  1989. <td class="mlabels-left">
  1990. <table class="memname">
  1991. <tr>
  1992. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::boolalpha = 0x0100</td>
  1993. </tr>
  1994. </table>
  1995. </td>
  1996. <td class="mlabels-right">
  1997. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1998. </tr>
  1999. </table>
  2000. </div><div class="memdoc">
  2001. <p>use strings true/false for bool </p>
  2002. </div>
  2003. </div>
  2004. <a class="anchor" id="a2826aed005e7c1f6858060cddae7971a"></a>
  2005. <div class="memitem">
  2006. <div class="memproto">
  2007. <table class="mlabels">
  2008. <tr>
  2009. <td class="mlabels-left">
  2010. <table class="memname">
  2011. <tr>
  2012. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::dec = 0x0008</td>
  2013. </tr>
  2014. </table>
  2015. </td>
  2016. <td class="mlabels-right">
  2017. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2018. </tr>
  2019. </table>
  2020. </div><div class="memdoc">
  2021. <p>base 10 flag </p>
  2022. </div>
  2023. </div>
  2024. <a class="anchor" id="af75072b7ef2a931c77a2cb8e7ccda460"></a>
  2025. <div class="memitem">
  2026. <div class="memproto">
  2027. <table class="mlabels">
  2028. <tr>
  2029. <td class="mlabels-left">
  2030. <table class="memname">
  2031. <tr>
  2032. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::eofbit = 0x02</td>
  2033. </tr>
  2034. </table>
  2035. </td>
  2036. <td class="mlabels-right">
  2037. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2038. </tr>
  2039. </table>
  2040. </div><div class="memdoc">
  2041. <p>iostate bit for end of file reached </p>
  2042. </div>
  2043. </div>
  2044. <a class="anchor" id="a36157154001bcce17827db6786e35efd"></a>
  2045. <div class="memitem">
  2046. <div class="memproto">
  2047. <table class="mlabels">
  2048. <tr>
  2049. <td class="mlabels-left">
  2050. <table class="memname">
  2051. <tr>
  2052. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::failbit = 0X04</td>
  2053. </tr>
  2054. </table>
  2055. </td>
  2056. <td class="mlabels-right">
  2057. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2058. </tr>
  2059. </table>
  2060. </div><div class="memdoc">
  2061. <p>iostate fail bit for nonfatal error </p>
  2062. </div>
  2063. </div>
  2064. <a class="anchor" id="a07a00996a6e525b88bdfe7935d5ead05"></a>
  2065. <div class="memitem">
  2066. <div class="memproto">
  2067. <table class="mlabels">
  2068. <tr>
  2069. <td class="mlabels-left">
  2070. <table class="memname">
  2071. <tr>
  2072. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::goodbit = 0x00</td>
  2073. </tr>
  2074. </table>
  2075. </td>
  2076. <td class="mlabels-right">
  2077. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2078. </tr>
  2079. </table>
  2080. </div><div class="memdoc">
  2081. <p>iostate for no flags </p>
  2082. </div>
  2083. </div>
  2084. <a class="anchor" id="a3608e51eb0a80ea94ddadd5b713a3750"></a>
  2085. <div class="memitem">
  2086. <div class="memproto">
  2087. <table class="mlabels">
  2088. <tr>
  2089. <td class="mlabels-left">
  2090. <table class="memname">
  2091. <tr>
  2092. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::hex = 0x0010</td>
  2093. </tr>
  2094. </table>
  2095. </td>
  2096. <td class="mlabels-right">
  2097. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2098. </tr>
  2099. </table>
  2100. </div><div class="memdoc">
  2101. <p>base 16 flag </p>
  2102. </div>
  2103. </div>
  2104. <a class="anchor" id="ae5432e3c269064480652c4602f5f74ad"></a>
  2105. <div class="memitem">
  2106. <div class="memproto">
  2107. <table class="mlabels">
  2108. <tr>
  2109. <td class="mlabels-left">
  2110. <table class="memname">
  2111. <tr>
  2112. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::in = 0X20</td>
  2113. </tr>
  2114. </table>
  2115. </td>
  2116. <td class="mlabels-right">
  2117. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2118. </tr>
  2119. </table>
  2120. </div><div class="memdoc">
  2121. <p>open for input </p>
  2122. </div>
  2123. </div>
  2124. <a class="anchor" id="afc720b7f6f461ec8e9cf5505059e5d7c"></a>
  2125. <div class="memitem">
  2126. <div class="memproto">
  2127. <table class="mlabels">
  2128. <tr>
  2129. <td class="mlabels-left">
  2130. <table class="memname">
  2131. <tr>
  2132. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::internal = 0x0004</td>
  2133. </tr>
  2134. </table>
  2135. </td>
  2136. <td class="mlabels-right">
  2137. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2138. </tr>
  2139. </table>
  2140. </div><div class="memdoc">
  2141. <p>fill between sign/base prefix and number </p>
  2142. </div>
  2143. </div>
  2144. <a class="anchor" id="ad364df9af2cfde1f40bd8e10c62bb215"></a>
  2145. <div class="memitem">
  2146. <div class="memproto">
  2147. <table class="mlabels">
  2148. <tr>
  2149. <td class="mlabels-left">
  2150. <table class="memname">
  2151. <tr>
  2152. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::left = 0x0001</td>
  2153. </tr>
  2154. </table>
  2155. </td>
  2156. <td class="mlabels-right">
  2157. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2158. </tr>
  2159. </table>
  2160. </div><div class="memdoc">
  2161. <p>left adjust fields </p>
  2162. </div>
  2163. </div>
  2164. <a class="anchor" id="a4155540f8d3ffdb8d25a2f50ee4df08f"></a>
  2165. <div class="memitem">
  2166. <div class="memproto">
  2167. <table class="mlabels">
  2168. <tr>
  2169. <td class="mlabels-left">
  2170. <table class="memname">
  2171. <tr>
  2172. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::oct = 0x0020</td>
  2173. </tr>
  2174. </table>
  2175. </td>
  2176. <td class="mlabels-right">
  2177. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2178. </tr>
  2179. </table>
  2180. </div><div class="memdoc">
  2181. <p>base 8 flag </p>
  2182. </div>
  2183. </div>
  2184. <a class="anchor" id="a4c1d517774c0d11af3424e90395f26ae"></a>
  2185. <div class="memitem">
  2186. <div class="memproto">
  2187. <table class="mlabels">
  2188. <tr>
  2189. <td class="mlabels-left">
  2190. <table class="memname">
  2191. <tr>
  2192. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::out = 0X40</td>
  2193. </tr>
  2194. </table>
  2195. </td>
  2196. <td class="mlabels-right">
  2197. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2198. </tr>
  2199. </table>
  2200. </div><div class="memdoc">
  2201. <p>open for output </p>
  2202. </div>
  2203. </div>
  2204. <a class="anchor" id="aec064a12730b5d87e718c1864e29ac64"></a>
  2205. <div class="memitem">
  2206. <div class="memproto">
  2207. <table class="mlabels">
  2208. <tr>
  2209. <td class="mlabels-left">
  2210. <table class="memname">
  2211. <tr>
  2212. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::right = 0x0002</td>
  2213. </tr>
  2214. </table>
  2215. </td>
  2216. <td class="mlabels-right">
  2217. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2218. </tr>
  2219. </table>
  2220. </div><div class="memdoc">
  2221. <p>right adjust fields </p>
  2222. </div>
  2223. </div>
  2224. <a class="anchor" id="a7e3373ab307feecfc228bc9bdb29cd01"></a>
  2225. <div class="memitem">
  2226. <div class="memproto">
  2227. <table class="mlabels">
  2228. <tr>
  2229. <td class="mlabels-left">
  2230. <table class="memname">
  2231. <tr>
  2232. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showbase = 0x0200</td>
  2233. </tr>
  2234. </table>
  2235. </td>
  2236. <td class="mlabels-right">
  2237. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2238. </tr>
  2239. </table>
  2240. </div><div class="memdoc">
  2241. <p>use prefix 0X for hex and 0 for oct </p>
  2242. </div>
  2243. </div>
  2244. <a class="anchor" id="ac9bb172682e157f037bd7fb82a236ee6"></a>
  2245. <div class="memitem">
  2246. <div class="memproto">
  2247. <table class="mlabels">
  2248. <tr>
  2249. <td class="mlabels-left">
  2250. <table class="memname">
  2251. <tr>
  2252. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showpoint = 0x0400</td>
  2253. </tr>
  2254. </table>
  2255. </td>
  2256. <td class="mlabels-right">
  2257. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2258. </tr>
  2259. </table>
  2260. </div><div class="memdoc">
  2261. <p>always show '.' for floating numbers </p>
  2262. </div>
  2263. </div>
  2264. <a class="anchor" id="a7bfa4a883933105d10f8ce2693cb9f21"></a>
  2265. <div class="memitem">
  2266. <div class="memproto">
  2267. <table class="mlabels">
  2268. <tr>
  2269. <td class="mlabels-left">
  2270. <table class="memname">
  2271. <tr>
  2272. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showpos = 0x0800</td>
  2273. </tr>
  2274. </table>
  2275. </td>
  2276. <td class="mlabels-right">
  2277. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2278. </tr>
  2279. </table>
  2280. </div><div class="memdoc">
  2281. <p>show + sign for nonnegative numbers </p>
  2282. </div>
  2283. </div>
  2284. <a class="anchor" id="a64977c777d6e45826d1be9763f17f824"></a>
  2285. <div class="memitem">
  2286. <div class="memproto">
  2287. <table class="mlabels">
  2288. <tr>
  2289. <td class="mlabels-left">
  2290. <table class="memname">
  2291. <tr>
  2292. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::skipws = 0x1000</td>
  2293. </tr>
  2294. </table>
  2295. </td>
  2296. <td class="mlabels-right">
  2297. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2298. </tr>
  2299. </table>
  2300. </div><div class="memdoc">
  2301. <p>skip initial white space </p>
  2302. </div>
  2303. </div>
  2304. <a class="anchor" id="ae62b8972f37509819e1384214071194b"></a>
  2305. <div class="memitem">
  2306. <div class="memproto">
  2307. <table class="mlabels">
  2308. <tr>
  2309. <td class="mlabels-left">
  2310. <table class="memname">
  2311. <tr>
  2312. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::trunc = 0X80</td>
  2313. </tr>
  2314. </table>
  2315. </td>
  2316. <td class="mlabels-right">
  2317. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2318. </tr>
  2319. </table>
  2320. </div><div class="memdoc">
  2321. <p>truncate an existing stream when opening </p>
  2322. </div>
  2323. </div>
  2324. <a class="anchor" id="ade3db1fe3249e87f4c47a9a8916793d9"></a>
  2325. <div class="memitem">
  2326. <div class="memproto">
  2327. <table class="mlabels">
  2328. <tr>
  2329. <td class="mlabels-left">
  2330. <table class="memname">
  2331. <tr>
  2332. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::uppercase = 0x4000</td>
  2333. </tr>
  2334. </table>
  2335. </td>
  2336. <td class="mlabels-right">
  2337. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  2338. </tr>
  2339. </table>
  2340. </div><div class="memdoc">
  2341. <p>use uppercase letters in number representations </p>
  2342. </div>
  2343. </div>
  2344. <hr/>The documentation for this class was generated from the following files:<ul>
  2345. <li>Arduino/libraries/SdFat/src/FatLib/<a class="el" href="istream_8h.html">istream.h</a></li>
  2346. <li>Arduino/libraries/SdFat/src/FatLib/istream.cpp</li>
  2347. </ul>
  2348. </div><!-- contents -->
  2349. <!-- start footer part -->
  2350. <hr class="footer"/><address class="footer"><small>
  2351. Generated on Mon Sep 5 2016 10:18:52 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">
  2352. <img class="footer" src="doxygen.png" alt="doxygen"/>
  2353. </a> 1.8.10
  2354. </small></address>
  2355. </body>
  2356. </html>