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  7. <title>SdFat: ios Class Reference</title>
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  20. <div id="projectname">SdFat
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  45. <div class="header">
  46. <div class="summary">
  47. <a href="#pub-types">Public Types</a> &#124;
  48. <a href="#pub-methods">Public Member Functions</a> &#124;
  49. <a href="#pub-static-attribs">Static Public Attributes</a> &#124;
  50. <a href="#pro-methods">Protected Member Functions</a> &#124;
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  52. <div class="headertitle">
  53. <div class="title">ios Class Reference</div> </div>
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  55. <div class="contents">
  56. <p>Error and state information for all streams.
  57. <a href="classios.html#details">More...</a></p>
  58. <p><code>#include &lt;ios.h&gt;</code></p>
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  76. <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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  95. Public Member Functions</h2></td></tr>
  96. <tr class="memitem:a7daa417c60277a4a4a452df4ad0af8e6"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios.html#a7daa417c60277a4a4a452df4ad0af8e6">bad</a> () const </td></tr>
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  116. <tr class="memitem:a8c2e7e42e31d3d7898a51c0bc837b2a3"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios.html#a8c2e7e42e31d3d7898a51c0bc837b2a3">operator const void *</a> () const </td></tr>
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  139. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
  140. Static Public Attributes</h2></td></tr>
  141. <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>
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  145. <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>
  146. <tr class="separator:aa434355c165500065276d955d8b36e99"><td class="memSeparator" colspan="2">&#160;</td></tr>
  147. <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>
  148. <tr class="separator:ac8c2c8f2f6bc9e6ce101c20e88ebce35"><td class="memSeparator" colspan="2">&#160;</td></tr>
  149. <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>
  150. <tr class="separator:a75ce5482aa207d7aa0265d138b50a102"><td class="memSeparator" colspan="2">&#160;</td></tr>
  151. <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>
  152. <tr class="separator:ac99947c17c2936d15243671366605602"><td class="memSeparator" colspan="2">&#160;</td></tr>
  153. <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>
  154. <tr class="separator:afa74acd95d4bbc7cc3551251aac2bf00"><td class="memSeparator" colspan="2">&#160;</td></tr>
  155. <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>
  156. <tr class="separator:a2826aed005e7c1f6858060cddae7971a"><td class="memSeparator" colspan="2">&#160;</td></tr>
  157. <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>
  158. <tr class="separator:af75072b7ef2a931c77a2cb8e7ccda460"><td class="memSeparator" colspan="2">&#160;</td></tr>
  159. <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>
  160. <tr class="separator:a36157154001bcce17827db6786e35efd"><td class="memSeparator" colspan="2">&#160;</td></tr>
  161. <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>
  162. <tr class="separator:a07a00996a6e525b88bdfe7935d5ead05"><td class="memSeparator" colspan="2">&#160;</td></tr>
  163. <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>
  164. <tr class="separator:a3608e51eb0a80ea94ddadd5b713a3750"><td class="memSeparator" colspan="2">&#160;</td></tr>
  165. <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>
  166. <tr class="separator:ae5432e3c269064480652c4602f5f74ad"><td class="memSeparator" colspan="2">&#160;</td></tr>
  167. <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>
  168. <tr class="separator:afc720b7f6f461ec8e9cf5505059e5d7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  169. <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>
  170. <tr class="separator:ad364df9af2cfde1f40bd8e10c62bb215"><td class="memSeparator" colspan="2">&#160;</td></tr>
  171. <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>
  172. <tr class="separator:a4155540f8d3ffdb8d25a2f50ee4df08f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  173. <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>
  174. <tr class="separator:a4c1d517774c0d11af3424e90395f26ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
  175. <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>
  176. <tr class="separator:aec064a12730b5d87e718c1864e29ac64"><td class="memSeparator" colspan="2">&#160;</td></tr>
  177. <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>
  178. <tr class="separator:a7e3373ab307feecfc228bc9bdb29cd01"><td class="memSeparator" colspan="2">&#160;</td></tr>
  179. <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>
  180. <tr class="separator:ac9bb172682e157f037bd7fb82a236ee6"><td class="memSeparator" colspan="2">&#160;</td></tr>
  181. <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>
  182. <tr class="separator:a7bfa4a883933105d10f8ce2693cb9f21"><td class="memSeparator" colspan="2">&#160;</td></tr>
  183. <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>
  184. <tr class="separator:a64977c777d6e45826d1be9763f17f824"><td class="memSeparator" colspan="2">&#160;</td></tr>
  185. <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>
  186. <tr class="separator:ae62b8972f37509819e1384214071194b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  187. <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>
  188. <tr class="separator:ade3db1fe3249e87f4c47a9a8916793d9"><td class="memSeparator" colspan="2">&#160;</td></tr>
  189. </table><table class="memberdecls">
  190. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
  191. Protected Member Functions</h2></td></tr>
  192. <tr class="memitem:a19ffb796cb95d3744d9bc7739939acf2"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classios__base.html#a19ffb796cb95d3744d9bc7739939acf2">flagsToBase</a> ()</td></tr>
  193. <tr class="separator:a19ffb796cb95d3744d9bc7739939acf2"><td class="memSeparator" colspan="2">&#160;</td></tr>
  194. </table>
  195. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  196. <div class="textblock"><p>Error and state information for all streams. </p>
  197. </div><h2 class="groupheader">Member Typedef Documentation</h2>
  198. <a class="anchor" id="ac9a54e52cef4f01ac0afd8ae896a3413"></a>
  199. <div class="memitem">
  200. <div class="memproto">
  201. <table class="mlabels">
  202. <tr>
  203. <td class="mlabels-left">
  204. <table class="memname">
  205. <tr>
  206. <td class="memname">typedef unsigned int <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">ios_base::fmtflags</a></td>
  207. </tr>
  208. </table>
  209. </td>
  210. <td class="mlabels-right">
  211. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  212. </tr>
  213. </table>
  214. </div><div class="memdoc">
  215. <p>type for format flags </p>
  216. </div>
  217. </div>
  218. <a class="anchor" id="aef19291eeae0f072ac42c6ba1fe3033c"></a>
  219. <div class="memitem">
  220. <div class="memproto">
  221. <table class="mlabels">
  222. <tr>
  223. <td class="mlabels-left">
  224. <table class="memname">
  225. <tr>
  226. <td class="memname">typedef unsigned char <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">ios_base::iostate</a></td>
  227. </tr>
  228. </table>
  229. </td>
  230. <td class="mlabels-right">
  231. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  232. </tr>
  233. </table>
  234. </div><div class="memdoc">
  235. <p>typedef for iostate bitmask </p>
  236. </div>
  237. </div>
  238. <a class="anchor" id="a45de7cca0d01da781f4b886179c65c22"></a>
  239. <div class="memitem">
  240. <div class="memproto">
  241. <table class="mlabels">
  242. <tr>
  243. <td class="mlabels-left">
  244. <table class="memname">
  245. <tr>
  246. <td class="memname">typedef int32_t <a class="el" href="classios__base.html#a45de7cca0d01da781f4b886179c65c22">ios_base::off_type</a></td>
  247. </tr>
  248. </table>
  249. </td>
  250. <td class="mlabels-right">
  251. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  252. </tr>
  253. </table>
  254. </div><div class="memdoc">
  255. <p>type for relative seek offset </p>
  256. </div>
  257. </div>
  258. <a class="anchor" id="aaa192ec0dccc43050715553a34644523"></a>
  259. <div class="memitem">
  260. <div class="memproto">
  261. <table class="mlabels">
  262. <tr>
  263. <td class="mlabels-left">
  264. <table class="memname">
  265. <tr>
  266. <td class="memname">typedef uint8_t <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">ios_base::openmode</a></td>
  267. </tr>
  268. </table>
  269. </td>
  270. <td class="mlabels-right">
  271. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  272. </tr>
  273. </table>
  274. </div><div class="memdoc">
  275. <p>typedef for iostream open mode </p>
  276. </div>
  277. </div>
  278. <a class="anchor" id="abe85cf1f181b8bce8022f05ab76aae7f"></a>
  279. <div class="memitem">
  280. <div class="memproto">
  281. <table class="mlabels">
  282. <tr>
  283. <td class="mlabels-left">
  284. <table class="memname">
  285. <tr>
  286. <td class="memname">typedef uint32_t <a class="el" href="classios__base.html#abe85cf1f181b8bce8022f05ab76aae7f">ios_base::pos_type</a></td>
  287. </tr>
  288. </table>
  289. </td>
  290. <td class="mlabels-right">
  291. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  292. </tr>
  293. </table>
  294. </div><div class="memdoc">
  295. <p>type for absolute seek position </p>
  296. </div>
  297. </div>
  298. <a class="anchor" id="a82836e1d3cc603fba8f0b54d323a2dff"></a>
  299. <div class="memitem">
  300. <div class="memproto">
  301. <table class="mlabels">
  302. <tr>
  303. <td class="mlabels-left">
  304. <table class="memname">
  305. <tr>
  306. <td class="memname">typedef uint32_t <a class="el" href="classios__base.html#a82836e1d3cc603fba8f0b54d323a2dff">ios_base::streamsize</a></td>
  307. </tr>
  308. </table>
  309. </td>
  310. <td class="mlabels-right">
  311. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  312. </tr>
  313. </table>
  314. </div><div class="memdoc">
  315. <p>unsigned size that can represent maximum file size. (violates spec - should be signed) </p>
  316. </div>
  317. </div>
  318. <h2 class="groupheader">Member Enumeration Documentation</h2>
  319. <a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191e"></a>
  320. <div class="memitem">
  321. <div class="memproto">
  322. <table class="mlabels">
  323. <tr>
  324. <td class="mlabels-left">
  325. <table class="memname">
  326. <tr>
  327. <td class="memname">enum <a class="el" href="classios__base.html#ab01103ba35f6ba93a704b3ec0c86191e">ios_base::seekdir</a></td>
  328. </tr>
  329. </table>
  330. </td>
  331. <td class="mlabels-right">
  332. <span class="mlabels"><span class="mlabel">inherited</span></span> </td>
  333. </tr>
  334. </table>
  335. </div><div class="memdoc">
  336. <p>enumerated type for the direction of relative seeks </p>
  337. <table class="fieldtable">
  338. <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191ea6639b4dd9e9b57ffef4a176cd1a1e7bb"></a>beg</em>&#160;</td><td class="fielddoc">
  339. <p>seek relative to the beginning of the stream </p>
  340. </td></tr>
  341. <tr><td class="fieldname"><em><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191ea53910041525b9e2f33bfc3bb4482134c"></a>cur</em>&#160;</td><td class="fielddoc">
  342. <p>seek relative to the current stream position </p>
  343. </td></tr>
  344. <tr><td class="fieldname"><em><a class="anchor" id="ab01103ba35f6ba93a704b3ec0c86191eaae47c0ae984e90b38907783a1a804811"></a>end</em>&#160;</td><td class="fielddoc">
  345. <p>seek relative to the end of the stream </p>
  346. </td></tr>
  347. </table>
  348. </div>
  349. </div>
  350. <h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
  351. <a class="anchor" id="adc5dbd7b69da79493ebc84aa1e681aaa"></a>
  352. <div class="memitem">
  353. <div class="memproto">
  354. <table class="mlabels">
  355. <tr>
  356. <td class="mlabels-left">
  357. <table class="memname">
  358. <tr>
  359. <td class="memname">ios::ios </td>
  360. <td>(</td>
  361. <td class="paramname"></td><td>)</td>
  362. <td></td>
  363. </tr>
  364. </table>
  365. </td>
  366. <td class="mlabels-right">
  367. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  368. </tr>
  369. </table>
  370. </div><div class="memdoc">
  371. <p>Create ios with no error flags set </p>
  372. </div>
  373. </div>
  374. <h2 class="groupheader">Member Function Documentation</h2>
  375. <a class="anchor" id="a7daa417c60277a4a4a452df4ad0af8e6"></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">bool ios::bad </td>
  384. <td>(</td>
  385. <td class="paramname"></td><td>)</td>
  386. <td> const</td>
  387. </tr>
  388. </table>
  389. </td>
  390. <td class="mlabels-right">
  391. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  392. </tr>
  393. </table>
  394. </div><div class="memdoc">
  395. <dl class="section return"><dt>Returns</dt><dd>true if bad bit is set else false. </dd></dl>
  396. </div>
  397. </div>
  398. <a class="anchor" id="aa49ed6670d1743e7a373b2d915ec739a"></a>
  399. <div class="memitem">
  400. <div class="memproto">
  401. <table class="mlabels">
  402. <tr>
  403. <td class="mlabels-left">
  404. <table class="memname">
  405. <tr>
  406. <td class="memname">void ios::clear </td>
  407. <td>(</td>
  408. <td class="paramtype"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td>
  409. <td class="paramname"><em>state</em> = <code><a class="el" href="classios__base.html#a07a00996a6e525b88bdfe7935d5ead05">goodbit</a></code></td><td>)</td>
  410. <td></td>
  411. </tr>
  412. </table>
  413. </td>
  414. <td class="mlabels-right">
  415. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  416. </tr>
  417. </table>
  418. </div><div class="memdoc">
  419. <p>Clear iostate bits.</p>
  420. <dl class="params"><dt>Parameters</dt><dd>
  421. <table class="params">
  422. <tr><td class="paramdir">[in]</td><td class="paramname">state</td><td>The flags you want to set after clearing all flags. </td></tr>
  423. </table>
  424. </dd>
  425. </dl>
  426. </div>
  427. </div>
  428. <a class="anchor" id="ad2f091f3ed1a2e13f62557854c0885a7"></a>
  429. <div class="memitem">
  430. <div class="memproto">
  431. <table class="mlabels">
  432. <tr>
  433. <td class="mlabels-left">
  434. <table class="memname">
  435. <tr>
  436. <td class="memname">bool ios::eof </td>
  437. <td>(</td>
  438. <td class="paramname"></td><td>)</td>
  439. <td> const</td>
  440. </tr>
  441. </table>
  442. </td>
  443. <td class="mlabels-right">
  444. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  445. </tr>
  446. </table>
  447. </div><div class="memdoc">
  448. <dl class="section return"><dt>Returns</dt><dd>true if end of file has been reached else false.</dd></dl>
  449. <p>Warning: An empty file returns false before the first read.</p>
  450. <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>
  451. </div>
  452. </div>
  453. <a class="anchor" id="a1c7b563046a50c5a0430405964998034"></a>
  454. <div class="memitem">
  455. <div class="memproto">
  456. <table class="mlabels">
  457. <tr>
  458. <td class="mlabels-left">
  459. <table class="memname">
  460. <tr>
  461. <td class="memname">bool ios::fail </td>
  462. <td>(</td>
  463. <td class="paramname"></td><td>)</td>
  464. <td> const</td>
  465. </tr>
  466. </table>
  467. </td>
  468. <td class="mlabels-right">
  469. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  470. </tr>
  471. </table>
  472. </div><div class="memdoc">
  473. <dl class="section return"><dt>Returns</dt><dd>true if any iostate bit other than eof are set else false. </dd></dl>
  474. </div>
  475. </div>
  476. <a class="anchor" id="ade5bd46462e075999c3a5c2cff2015f1"></a>
  477. <div class="memitem">
  478. <div class="memproto">
  479. <table class="mlabels">
  480. <tr>
  481. <td class="mlabels-left">
  482. <table class="memname">
  483. <tr>
  484. <td class="memname">char ios_base::fill </td>
  485. <td>(</td>
  486. <td class="paramname"></td><td>)</td>
  487. <td></td>
  488. </tr>
  489. </table>
  490. </td>
  491. <td class="mlabels-right">
  492. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  493. </tr>
  494. </table>
  495. </div><div class="memdoc">
  496. <dl class="section return"><dt>Returns</dt><dd>fill character </dd></dl>
  497. </div>
  498. </div>
  499. <a class="anchor" id="aa5683f9bdf295311bd5a6d3cdc2fedd5"></a>
  500. <div class="memitem">
  501. <div class="memproto">
  502. <table class="mlabels">
  503. <tr>
  504. <td class="mlabels-left">
  505. <table class="memname">
  506. <tr>
  507. <td class="memname">char ios_base::fill </td>
  508. <td>(</td>
  509. <td class="paramtype">char&#160;</td>
  510. <td class="paramname"><em>c</em></td><td>)</td>
  511. <td></td>
  512. </tr>
  513. </table>
  514. </td>
  515. <td class="mlabels-right">
  516. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  517. </tr>
  518. </table>
  519. </div><div class="memdoc">
  520. <p>Set fill character </p>
  521. <dl class="params"><dt>Parameters</dt><dd>
  522. <table class="params">
  523. <tr><td class="paramdir">[in]</td><td class="paramname">c</td><td>new fill character </td></tr>
  524. </table>
  525. </dd>
  526. </dl>
  527. <dl class="section return"><dt>Returns</dt><dd>old fill character </dd></dl>
  528. </div>
  529. </div>
  530. <a class="anchor" id="ab5e9c7dbcbc33b7de9dcb70525ec7384"></a>
  531. <div class="memitem">
  532. <div class="memproto">
  533. <table class="mlabels">
  534. <tr>
  535. <td class="mlabels-left">
  536. <table class="memname">
  537. <tr>
  538. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::flags </td>
  539. <td>(</td>
  540. <td class="paramname"></td><td>)</td>
  541. <td> const</td>
  542. </tr>
  543. </table>
  544. </td>
  545. <td class="mlabels-right">
  546. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  547. </tr>
  548. </table>
  549. </div><div class="memdoc">
  550. <dl class="section return"><dt>Returns</dt><dd>format flags </dd></dl>
  551. </div>
  552. </div>
  553. <a class="anchor" id="ae67e900dc12e4c7cbc0741ad1c70d6c2"></a>
  554. <div class="memitem">
  555. <div class="memproto">
  556. <table class="mlabels">
  557. <tr>
  558. <td class="mlabels-left">
  559. <table class="memname">
  560. <tr>
  561. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::flags </td>
  562. <td>(</td>
  563. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  564. <td class="paramname"><em>fl</em></td><td>)</td>
  565. <td></td>
  566. </tr>
  567. </table>
  568. </td>
  569. <td class="mlabels-right">
  570. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  571. </tr>
  572. </table>
  573. </div><div class="memdoc">
  574. <p>set format flags </p>
  575. <dl class="params"><dt>Parameters</dt><dd>
  576. <table class="params">
  577. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>new flag </td></tr>
  578. </table>
  579. </dd>
  580. </dl>
  581. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  582. </div>
  583. </div>
  584. <a class="anchor" id="a19ffb796cb95d3744d9bc7739939acf2"></a>
  585. <div class="memitem">
  586. <div class="memproto">
  587. <table class="mlabels">
  588. <tr>
  589. <td class="mlabels-left">
  590. <table class="memname">
  591. <tr>
  592. <td class="memname">uint8_t ios_base::flagsToBase </td>
  593. <td>(</td>
  594. <td class="paramname"></td><td>)</td>
  595. <td></td>
  596. </tr>
  597. </table>
  598. </td>
  599. <td class="mlabels-right">
  600. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
  601. </tr>
  602. </table>
  603. </div><div class="memdoc">
  604. <dl class="section return"><dt>Returns</dt><dd>current number base </dd></dl>
  605. </div>
  606. </div>
  607. <a class="anchor" id="a5fdf9247f642a7a5c5a21323ffd45366"></a>
  608. <div class="memitem">
  609. <div class="memproto">
  610. <table class="mlabels">
  611. <tr>
  612. <td class="mlabels-left">
  613. <table class="memname">
  614. <tr>
  615. <td class="memname">bool ios::good </td>
  616. <td>(</td>
  617. <td class="paramname"></td><td>)</td>
  618. <td> const</td>
  619. </tr>
  620. </table>
  621. </td>
  622. <td class="mlabels-right">
  623. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  624. </tr>
  625. </table>
  626. </div><div class="memdoc">
  627. <dl class="section return"><dt>Returns</dt><dd>True if no iostate flags are set else false. </dd></dl>
  628. </div>
  629. </div>
  630. <a class="anchor" id="a8c2e7e42e31d3d7898a51c0bc837b2a3"></a>
  631. <div class="memitem">
  632. <div class="memproto">
  633. <table class="mlabels">
  634. <tr>
  635. <td class="mlabels-left">
  636. <table class="memname">
  637. <tr>
  638. <td class="memname">ios::operator const void * </td>
  639. <td>(</td>
  640. <td class="paramname"></td><td>)</td>
  641. <td> const</td>
  642. </tr>
  643. </table>
  644. </td>
  645. <td class="mlabels-right">
  646. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  647. </tr>
  648. </table>
  649. </div><div class="memdoc">
  650. <dl class="section return"><dt>Returns</dt><dd>null pointer if <a class="el" href="classios.html#a1c7b563046a50c5a0430405964998034">fail()</a> is true. </dd></dl>
  651. </div>
  652. </div>
  653. <a class="anchor" id="a1ae2d4f1ccdfcaaef6a3a8ac9e28c267"></a>
  654. <div class="memitem">
  655. <div class="memproto">
  656. <table class="mlabels">
  657. <tr>
  658. <td class="mlabels-left">
  659. <table class="memname">
  660. <tr>
  661. <td class="memname">bool ios::operator! </td>
  662. <td>(</td>
  663. <td class="paramname"></td><td>)</td>
  664. <td> const</td>
  665. </tr>
  666. </table>
  667. </td>
  668. <td class="mlabels-right">
  669. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  670. </tr>
  671. </table>
  672. </div><div class="memdoc">
  673. <dl class="section return"><dt>Returns</dt><dd>true if <a class="el" href="classios.html#a1c7b563046a50c5a0430405964998034">fail()</a> else false. </dd></dl>
  674. </div>
  675. </div>
  676. <a class="anchor" id="a9d36cb5a859b74e04f640d2f5e53b41d"></a>
  677. <div class="memitem">
  678. <div class="memproto">
  679. <table class="mlabels">
  680. <tr>
  681. <td class="mlabels-left">
  682. <table class="memname">
  683. <tr>
  684. <td class="memname">int ios_base::precision </td>
  685. <td>(</td>
  686. <td class="paramname"></td><td>)</td>
  687. <td> const</td>
  688. </tr>
  689. </table>
  690. </td>
  691. <td class="mlabels-right">
  692. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  693. </tr>
  694. </table>
  695. </div><div class="memdoc">
  696. <dl class="section return"><dt>Returns</dt><dd>precision </dd></dl>
  697. </div>
  698. </div>
  699. <a class="anchor" id="a5b70cc65fc2c276136fea99bddedb6f0"></a>
  700. <div class="memitem">
  701. <div class="memproto">
  702. <table class="mlabels">
  703. <tr>
  704. <td class="mlabels-left">
  705. <table class="memname">
  706. <tr>
  707. <td class="memname">int ios_base::precision </td>
  708. <td>(</td>
  709. <td class="paramtype">unsigned int&#160;</td>
  710. <td class="paramname"><em>n</em></td><td>)</td>
  711. <td></td>
  712. </tr>
  713. </table>
  714. </td>
  715. <td class="mlabels-right">
  716. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  717. </tr>
  718. </table>
  719. </div><div class="memdoc">
  720. <p>set precision </p>
  721. <dl class="params"><dt>Parameters</dt><dd>
  722. <table class="params">
  723. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>new precision </td></tr>
  724. </table>
  725. </dd>
  726. </dl>
  727. <dl class="section return"><dt>Returns</dt><dd>old precision </dd></dl>
  728. </div>
  729. </div>
  730. <a class="anchor" id="aacc57e1e46e23f2f54898ff6a89129a2"></a>
  731. <div class="memitem">
  732. <div class="memproto">
  733. <table class="mlabels">
  734. <tr>
  735. <td class="mlabels-left">
  736. <table class="memname">
  737. <tr>
  738. <td class="memname"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios::rdstate </td>
  739. <td>(</td>
  740. <td class="paramname"></td><td>)</td>
  741. <td> const</td>
  742. </tr>
  743. </table>
  744. </td>
  745. <td class="mlabels-right">
  746. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  747. </tr>
  748. </table>
  749. </div><div class="memdoc">
  750. <dl class="section return"><dt>Returns</dt><dd>The iostate flags for this file. </dd></dl>
  751. </div>
  752. </div>
  753. <a class="anchor" id="ab5db835cb45bba7684ebf72d9a3cccb4"></a>
  754. <div class="memitem">
  755. <div class="memproto">
  756. <table class="mlabels">
  757. <tr>
  758. <td class="mlabels-left">
  759. <table class="memname">
  760. <tr>
  761. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::setf </td>
  762. <td>(</td>
  763. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  764. <td class="paramname"><em>fl</em></td><td>)</td>
  765. <td></td>
  766. </tr>
  767. </table>
  768. </td>
  769. <td class="mlabels-right">
  770. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  771. </tr>
  772. </table>
  773. </div><div class="memdoc">
  774. <p>set format flags </p>
  775. <dl class="params"><dt>Parameters</dt><dd>
  776. <table class="params">
  777. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>new flags to be or'ed in </td></tr>
  778. </table>
  779. </dd>
  780. </dl>
  781. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  782. </div>
  783. </div>
  784. <a class="anchor" id="a74dbc93607ab7d68a87ec326b92b6c81"></a>
  785. <div class="memitem">
  786. <div class="memproto">
  787. <table class="mlabels">
  788. <tr>
  789. <td class="mlabels-left">
  790. <table class="memname">
  791. <tr>
  792. <td class="memname"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::setf </td>
  793. <td>(</td>
  794. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  795. <td class="paramname"><em>fl</em>, </td>
  796. </tr>
  797. <tr>
  798. <td class="paramkey"></td>
  799. <td></td>
  800. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  801. <td class="paramname"><em>mask</em>&#160;</td>
  802. </tr>
  803. <tr>
  804. <td></td>
  805. <td>)</td>
  806. <td></td><td></td>
  807. </tr>
  808. </table>
  809. </td>
  810. <td class="mlabels-right">
  811. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  812. </tr>
  813. </table>
  814. </div><div class="memdoc">
  815. <p>modify format flags </p>
  816. <dl class="params"><dt>Parameters</dt><dd>
  817. <table class="params">
  818. <tr><td class="paramdir">[in]</td><td class="paramname">mask</td><td>flags to be removed </td></tr>
  819. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>flags to be set after mask bits have been cleared </td></tr>
  820. </table>
  821. </dd>
  822. </dl>
  823. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  824. </div>
  825. </div>
  826. <a class="anchor" id="aee5d194656bdfb0c8621b23ea2f51afb"></a>
  827. <div class="memitem">
  828. <div class="memproto">
  829. <table class="mlabels">
  830. <tr>
  831. <td class="mlabels-left">
  832. <table class="memname">
  833. <tr>
  834. <td class="memname">void ios::setstate </td>
  835. <td>(</td>
  836. <td class="paramtype"><a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a>&#160;</td>
  837. <td class="paramname"><em>state</em></td><td>)</td>
  838. <td></td>
  839. </tr>
  840. </table>
  841. </td>
  842. <td class="mlabels-right">
  843. <span class="mlabels"><span class="mlabel">inline</span></span> </td>
  844. </tr>
  845. </table>
  846. </div><div class="memdoc">
  847. <p>Set iostate bits.</p>
  848. <dl class="params"><dt>Parameters</dt><dd>
  849. <table class="params">
  850. <tr><td class="paramdir">[in]</td><td class="paramname">state</td><td>Bitts to set. </td></tr>
  851. </table>
  852. </dd>
  853. </dl>
  854. </div>
  855. </div>
  856. <a class="anchor" id="a3bf7d054a433ed15e8b984e16f630fa4"></a>
  857. <div class="memitem">
  858. <div class="memproto">
  859. <table class="mlabels">
  860. <tr>
  861. <td class="mlabels-left">
  862. <table class="memname">
  863. <tr>
  864. <td class="memname">void ios_base::unsetf </td>
  865. <td>(</td>
  866. <td class="paramtype"><a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a>&#160;</td>
  867. <td class="paramname"><em>fl</em></td><td>)</td>
  868. <td></td>
  869. </tr>
  870. </table>
  871. </td>
  872. <td class="mlabels-right">
  873. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  874. </tr>
  875. </table>
  876. </div><div class="memdoc">
  877. <p>clear format flags </p>
  878. <dl class="params"><dt>Parameters</dt><dd>
  879. <table class="params">
  880. <tr><td class="paramdir">[in]</td><td class="paramname">fl</td><td>flags to be cleared </td></tr>
  881. </table>
  882. </dd>
  883. </dl>
  884. <dl class="section return"><dt>Returns</dt><dd>old flags </dd></dl>
  885. </div>
  886. </div>
  887. <a class="anchor" id="afa30e7644b4eae5928ad9c487ad387de"></a>
  888. <div class="memitem">
  889. <div class="memproto">
  890. <table class="mlabels">
  891. <tr>
  892. <td class="mlabels-left">
  893. <table class="memname">
  894. <tr>
  895. <td class="memname">unsigned ios_base::width </td>
  896. <td>(</td>
  897. <td class="paramname"></td><td>)</td>
  898. <td></td>
  899. </tr>
  900. </table>
  901. </td>
  902. <td class="mlabels-right">
  903. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  904. </tr>
  905. </table>
  906. </div><div class="memdoc">
  907. <dl class="section return"><dt>Returns</dt><dd>width </dd></dl>
  908. </div>
  909. </div>
  910. <a class="anchor" id="ab2ba0f005bbf3d8ebed93b64068492e0"></a>
  911. <div class="memitem">
  912. <div class="memproto">
  913. <table class="mlabels">
  914. <tr>
  915. <td class="mlabels-left">
  916. <table class="memname">
  917. <tr>
  918. <td class="memname">unsigned ios_base::width </td>
  919. <td>(</td>
  920. <td class="paramtype">unsigned&#160;</td>
  921. <td class="paramname"><em>n</em></td><td>)</td>
  922. <td></td>
  923. </tr>
  924. </table>
  925. </td>
  926. <td class="mlabels-right">
  927. <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">inherited</span></span> </td>
  928. </tr>
  929. </table>
  930. </div><div class="memdoc">
  931. <p>set width </p>
  932. <dl class="params"><dt>Parameters</dt><dd>
  933. <table class="params">
  934. <tr><td class="paramdir">[in]</td><td class="paramname">n</td><td>new width </td></tr>
  935. </table>
  936. </dd>
  937. </dl>
  938. <dl class="section return"><dt>Returns</dt><dd>old width </dd></dl>
  939. </div>
  940. </div>
  941. <h2 class="groupheader">Member Data Documentation</h2>
  942. <a class="anchor" id="adaaf735381254aa096ebe3605e8bbd0a"></a>
  943. <div class="memitem">
  944. <div class="memproto">
  945. <table class="mlabels">
  946. <tr>
  947. <td class="mlabels-left">
  948. <table class="memname">
  949. <tr>
  950. <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>
  951. </tr>
  952. </table>
  953. </td>
  954. <td class="mlabels-right">
  955. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  956. </tr>
  957. </table>
  958. </div><div class="memdoc">
  959. <p>mask for adjustfield </p>
  960. </div>
  961. </div>
  962. <a class="anchor" id="a8380aac3c405730708888fdc68905820"></a>
  963. <div class="memitem">
  964. <div class="memproto">
  965. <table class="mlabels">
  966. <tr>
  967. <td class="mlabels-left">
  968. <table class="memname">
  969. <tr>
  970. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::app = 0X4</td>
  971. </tr>
  972. </table>
  973. </td>
  974. <td class="mlabels-right">
  975. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  976. </tr>
  977. </table>
  978. </div><div class="memdoc">
  979. <p>seek to end before each write </p>
  980. </div>
  981. </div>
  982. <a class="anchor" id="aa434355c165500065276d955d8b36e99"></a>
  983. <div class="memitem">
  984. <div class="memproto">
  985. <table class="mlabels">
  986. <tr>
  987. <td class="mlabels-left">
  988. <table class="memname">
  989. <tr>
  990. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::ate = 0X8</td>
  991. </tr>
  992. </table>
  993. </td>
  994. <td class="mlabels-right">
  995. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  996. </tr>
  997. </table>
  998. </div><div class="memdoc">
  999. <p>open and seek to end immediately after opening </p>
  1000. </div>
  1001. </div>
  1002. <a class="anchor" id="ac8c2c8f2f6bc9e6ce101c20e88ebce35"></a>
  1003. <div class="memitem">
  1004. <div class="memproto">
  1005. <table class="mlabels">
  1006. <tr>
  1007. <td class="mlabels-left">
  1008. <table class="memname">
  1009. <tr>
  1010. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::badbit = 0X01</td>
  1011. </tr>
  1012. </table>
  1013. </td>
  1014. <td class="mlabels-right">
  1015. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1016. </tr>
  1017. </table>
  1018. </div><div class="memdoc">
  1019. <p>iostate bad bit for a nonrecoverable error. </p>
  1020. </div>
  1021. </div>
  1022. <a class="anchor" id="a75ce5482aa207d7aa0265d138b50a102"></a>
  1023. <div class="memitem">
  1024. <div class="memproto">
  1025. <table class="mlabels">
  1026. <tr>
  1027. <td class="mlabels-left">
  1028. <table class="memname">
  1029. <tr>
  1030. <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>
  1031. </tr>
  1032. </table>
  1033. </td>
  1034. <td class="mlabels-right">
  1035. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1036. </tr>
  1037. </table>
  1038. </div><div class="memdoc">
  1039. <p>mask for basefield </p>
  1040. </div>
  1041. </div>
  1042. <a class="anchor" id="ac99947c17c2936d15243671366605602"></a>
  1043. <div class="memitem">
  1044. <div class="memproto">
  1045. <table class="mlabels">
  1046. <tr>
  1047. <td class="mlabels-left">
  1048. <table class="memname">
  1049. <tr>
  1050. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::binary = 0X10</td>
  1051. </tr>
  1052. </table>
  1053. </td>
  1054. <td class="mlabels-right">
  1055. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1056. </tr>
  1057. </table>
  1058. </div><div class="memdoc">
  1059. <p>perform input and output in binary mode (as opposed to text mode) </p>
  1060. </div>
  1061. </div>
  1062. <a class="anchor" id="afa74acd95d4bbc7cc3551251aac2bf00"></a>
  1063. <div class="memitem">
  1064. <div class="memproto">
  1065. <table class="mlabels">
  1066. <tr>
  1067. <td class="mlabels-left">
  1068. <table class="memname">
  1069. <tr>
  1070. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::boolalpha = 0x0100</td>
  1071. </tr>
  1072. </table>
  1073. </td>
  1074. <td class="mlabels-right">
  1075. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1076. </tr>
  1077. </table>
  1078. </div><div class="memdoc">
  1079. <p>use strings true/false for bool </p>
  1080. </div>
  1081. </div>
  1082. <a class="anchor" id="a2826aed005e7c1f6858060cddae7971a"></a>
  1083. <div class="memitem">
  1084. <div class="memproto">
  1085. <table class="mlabels">
  1086. <tr>
  1087. <td class="mlabels-left">
  1088. <table class="memname">
  1089. <tr>
  1090. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::dec = 0x0008</td>
  1091. </tr>
  1092. </table>
  1093. </td>
  1094. <td class="mlabels-right">
  1095. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1096. </tr>
  1097. </table>
  1098. </div><div class="memdoc">
  1099. <p>base 10 flag </p>
  1100. </div>
  1101. </div>
  1102. <a class="anchor" id="af75072b7ef2a931c77a2cb8e7ccda460"></a>
  1103. <div class="memitem">
  1104. <div class="memproto">
  1105. <table class="mlabels">
  1106. <tr>
  1107. <td class="mlabels-left">
  1108. <table class="memname">
  1109. <tr>
  1110. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::eofbit = 0x02</td>
  1111. </tr>
  1112. </table>
  1113. </td>
  1114. <td class="mlabels-right">
  1115. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1116. </tr>
  1117. </table>
  1118. </div><div class="memdoc">
  1119. <p>iostate bit for end of file reached </p>
  1120. </div>
  1121. </div>
  1122. <a class="anchor" id="a36157154001bcce17827db6786e35efd"></a>
  1123. <div class="memitem">
  1124. <div class="memproto">
  1125. <table class="mlabels">
  1126. <tr>
  1127. <td class="mlabels-left">
  1128. <table class="memname">
  1129. <tr>
  1130. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::failbit = 0X04</td>
  1131. </tr>
  1132. </table>
  1133. </td>
  1134. <td class="mlabels-right">
  1135. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1136. </tr>
  1137. </table>
  1138. </div><div class="memdoc">
  1139. <p>iostate fail bit for nonfatal error </p>
  1140. </div>
  1141. </div>
  1142. <a class="anchor" id="a07a00996a6e525b88bdfe7935d5ead05"></a>
  1143. <div class="memitem">
  1144. <div class="memproto">
  1145. <table class="mlabels">
  1146. <tr>
  1147. <td class="mlabels-left">
  1148. <table class="memname">
  1149. <tr>
  1150. <td class="memname">const <a class="el" href="classios__base.html#aef19291eeae0f072ac42c6ba1fe3033c">iostate</a> ios_base::goodbit = 0x00</td>
  1151. </tr>
  1152. </table>
  1153. </td>
  1154. <td class="mlabels-right">
  1155. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1156. </tr>
  1157. </table>
  1158. </div><div class="memdoc">
  1159. <p>iostate for no flags </p>
  1160. </div>
  1161. </div>
  1162. <a class="anchor" id="a3608e51eb0a80ea94ddadd5b713a3750"></a>
  1163. <div class="memitem">
  1164. <div class="memproto">
  1165. <table class="mlabels">
  1166. <tr>
  1167. <td class="mlabels-left">
  1168. <table class="memname">
  1169. <tr>
  1170. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::hex = 0x0010</td>
  1171. </tr>
  1172. </table>
  1173. </td>
  1174. <td class="mlabels-right">
  1175. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1176. </tr>
  1177. </table>
  1178. </div><div class="memdoc">
  1179. <p>base 16 flag </p>
  1180. </div>
  1181. </div>
  1182. <a class="anchor" id="ae5432e3c269064480652c4602f5f74ad"></a>
  1183. <div class="memitem">
  1184. <div class="memproto">
  1185. <table class="mlabels">
  1186. <tr>
  1187. <td class="mlabels-left">
  1188. <table class="memname">
  1189. <tr>
  1190. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::in = 0X20</td>
  1191. </tr>
  1192. </table>
  1193. </td>
  1194. <td class="mlabels-right">
  1195. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1196. </tr>
  1197. </table>
  1198. </div><div class="memdoc">
  1199. <p>open for input </p>
  1200. </div>
  1201. </div>
  1202. <a class="anchor" id="afc720b7f6f461ec8e9cf5505059e5d7c"></a>
  1203. <div class="memitem">
  1204. <div class="memproto">
  1205. <table class="mlabels">
  1206. <tr>
  1207. <td class="mlabels-left">
  1208. <table class="memname">
  1209. <tr>
  1210. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::internal = 0x0004</td>
  1211. </tr>
  1212. </table>
  1213. </td>
  1214. <td class="mlabels-right">
  1215. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1216. </tr>
  1217. </table>
  1218. </div><div class="memdoc">
  1219. <p>fill between sign/base prefix and number </p>
  1220. </div>
  1221. </div>
  1222. <a class="anchor" id="ad364df9af2cfde1f40bd8e10c62bb215"></a>
  1223. <div class="memitem">
  1224. <div class="memproto">
  1225. <table class="mlabels">
  1226. <tr>
  1227. <td class="mlabels-left">
  1228. <table class="memname">
  1229. <tr>
  1230. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::left = 0x0001</td>
  1231. </tr>
  1232. </table>
  1233. </td>
  1234. <td class="mlabels-right">
  1235. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1236. </tr>
  1237. </table>
  1238. </div><div class="memdoc">
  1239. <p>left adjust fields </p>
  1240. </div>
  1241. </div>
  1242. <a class="anchor" id="a4155540f8d3ffdb8d25a2f50ee4df08f"></a>
  1243. <div class="memitem">
  1244. <div class="memproto">
  1245. <table class="mlabels">
  1246. <tr>
  1247. <td class="mlabels-left">
  1248. <table class="memname">
  1249. <tr>
  1250. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::oct = 0x0020</td>
  1251. </tr>
  1252. </table>
  1253. </td>
  1254. <td class="mlabels-right">
  1255. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1256. </tr>
  1257. </table>
  1258. </div><div class="memdoc">
  1259. <p>base 8 flag </p>
  1260. </div>
  1261. </div>
  1262. <a class="anchor" id="a4c1d517774c0d11af3424e90395f26ae"></a>
  1263. <div class="memitem">
  1264. <div class="memproto">
  1265. <table class="mlabels">
  1266. <tr>
  1267. <td class="mlabels-left">
  1268. <table class="memname">
  1269. <tr>
  1270. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::out = 0X40</td>
  1271. </tr>
  1272. </table>
  1273. </td>
  1274. <td class="mlabels-right">
  1275. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1276. </tr>
  1277. </table>
  1278. </div><div class="memdoc">
  1279. <p>open for output </p>
  1280. </div>
  1281. </div>
  1282. <a class="anchor" id="aec064a12730b5d87e718c1864e29ac64"></a>
  1283. <div class="memitem">
  1284. <div class="memproto">
  1285. <table class="mlabels">
  1286. <tr>
  1287. <td class="mlabels-left">
  1288. <table class="memname">
  1289. <tr>
  1290. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::right = 0x0002</td>
  1291. </tr>
  1292. </table>
  1293. </td>
  1294. <td class="mlabels-right">
  1295. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1296. </tr>
  1297. </table>
  1298. </div><div class="memdoc">
  1299. <p>right adjust fields </p>
  1300. </div>
  1301. </div>
  1302. <a class="anchor" id="a7e3373ab307feecfc228bc9bdb29cd01"></a>
  1303. <div class="memitem">
  1304. <div class="memproto">
  1305. <table class="mlabels">
  1306. <tr>
  1307. <td class="mlabels-left">
  1308. <table class="memname">
  1309. <tr>
  1310. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showbase = 0x0200</td>
  1311. </tr>
  1312. </table>
  1313. </td>
  1314. <td class="mlabels-right">
  1315. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1316. </tr>
  1317. </table>
  1318. </div><div class="memdoc">
  1319. <p>use prefix 0X for hex and 0 for oct </p>
  1320. </div>
  1321. </div>
  1322. <a class="anchor" id="ac9bb172682e157f037bd7fb82a236ee6"></a>
  1323. <div class="memitem">
  1324. <div class="memproto">
  1325. <table class="mlabels">
  1326. <tr>
  1327. <td class="mlabels-left">
  1328. <table class="memname">
  1329. <tr>
  1330. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showpoint = 0x0400</td>
  1331. </tr>
  1332. </table>
  1333. </td>
  1334. <td class="mlabels-right">
  1335. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1336. </tr>
  1337. </table>
  1338. </div><div class="memdoc">
  1339. <p>always show '.' for floating numbers </p>
  1340. </div>
  1341. </div>
  1342. <a class="anchor" id="a7bfa4a883933105d10f8ce2693cb9f21"></a>
  1343. <div class="memitem">
  1344. <div class="memproto">
  1345. <table class="mlabels">
  1346. <tr>
  1347. <td class="mlabels-left">
  1348. <table class="memname">
  1349. <tr>
  1350. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::showpos = 0x0800</td>
  1351. </tr>
  1352. </table>
  1353. </td>
  1354. <td class="mlabels-right">
  1355. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1356. </tr>
  1357. </table>
  1358. </div><div class="memdoc">
  1359. <p>show + sign for nonnegative numbers </p>
  1360. </div>
  1361. </div>
  1362. <a class="anchor" id="a64977c777d6e45826d1be9763f17f824"></a>
  1363. <div class="memitem">
  1364. <div class="memproto">
  1365. <table class="mlabels">
  1366. <tr>
  1367. <td class="mlabels-left">
  1368. <table class="memname">
  1369. <tr>
  1370. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::skipws = 0x1000</td>
  1371. </tr>
  1372. </table>
  1373. </td>
  1374. <td class="mlabels-right">
  1375. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1376. </tr>
  1377. </table>
  1378. </div><div class="memdoc">
  1379. <p>skip initial white space </p>
  1380. </div>
  1381. </div>
  1382. <a class="anchor" id="ae62b8972f37509819e1384214071194b"></a>
  1383. <div class="memitem">
  1384. <div class="memproto">
  1385. <table class="mlabels">
  1386. <tr>
  1387. <td class="mlabels-left">
  1388. <table class="memname">
  1389. <tr>
  1390. <td class="memname">const <a class="el" href="classios__base.html#aaa192ec0dccc43050715553a34644523">openmode</a> ios_base::trunc = 0X80</td>
  1391. </tr>
  1392. </table>
  1393. </td>
  1394. <td class="mlabels-right">
  1395. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1396. </tr>
  1397. </table>
  1398. </div><div class="memdoc">
  1399. <p>truncate an existing stream when opening </p>
  1400. </div>
  1401. </div>
  1402. <a class="anchor" id="ade3db1fe3249e87f4c47a9a8916793d9"></a>
  1403. <div class="memitem">
  1404. <div class="memproto">
  1405. <table class="mlabels">
  1406. <tr>
  1407. <td class="mlabels-left">
  1408. <table class="memname">
  1409. <tr>
  1410. <td class="memname">const <a class="el" href="classios__base.html#ac9a54e52cef4f01ac0afd8ae896a3413">fmtflags</a> ios_base::uppercase = 0x4000</td>
  1411. </tr>
  1412. </table>
  1413. </td>
  1414. <td class="mlabels-right">
  1415. <span class="mlabels"><span class="mlabel">static</span><span class="mlabel">inherited</span></span> </td>
  1416. </tr>
  1417. </table>
  1418. </div><div class="memdoc">
  1419. <p>use uppercase letters in number representations </p>
  1420. </div>
  1421. </div>
  1422. <hr/>The documentation for this class was generated from the following file:<ul>
  1423. <li>Arduino/libraries/SdFat/<a class="el" href="ios_8h.html">ios.h</a></li>
  1424. </ul>
  1425. </div><!-- contents -->
  1426. <!-- start footer part -->
  1427. <hr class="footer"/><address class="footer"><small>
  1428. Generated on Fri Oct 24 2014 05:45:13 for SdFat by &#160;<a href="http://www.doxygen.org/index.html">
  1429. <img class="footer" src="doxygen.png" alt="doxygen"/>
  1430. </a> 1.8.6
  1431. </small></address>
  1432. </body>
  1433. </html>