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  28 <a name="string_algo.quickref"></a>Quick Reference</h2></div></div></div>
  29 <div class="toc"><dl class="toc">
  30 <dt><span class="section"><a href="quickref.html#idp124680480">Algorithms</a></span></dt>
  31 <dt><span class="section"><a href="quickref.html#idp124920672">Finders and Formatters</a></span></dt>
  32 <dt><span class="section"><a href="quickref.html#idp124965728">Iterators</a></span></dt>
  33 <dt><span class="section"><a href="quickref.html#idp124976416">Classification</a></span></dt>
  34 </dl></div>
  35 <div class="section">
  36 <div class="titlepage"><div><div><h3 class="title">
  37 <a name="idp124680480"></a>Algorithms</h3></div></div></div>
  38 <div class="table">
  39 <a name="idp124681168"></a><p class="title"><b>Table&#160;2.1.&#160;Case Conversion</b></p>
  40 <div class="table-contents"><table class="table" summary="Case Conversion">
  41 <colgroup>
  42 <col>
  43 <col>
  44 <col>
  45 </colgroup>
  46 <thead><tr>
  47 <th align="left">Algorithm name</th>
  48 <th align="left">Description</th>
  49 <th align="left">Functions</th>
  50 </tr></thead>
  51 <tbody>
  52 <tr>
  53 <td align="left"><code class="computeroutput">to_upper</code></td>
  54 <td align="left">Convert a string to upper case</td>
  55 <td align="left">
  56                             <code class="computeroutput"><a class="link" href="../boost/algorithm/to_upper_copy.html" title="Function to_upper_copy">to_upper_copy()</a></code>
  57                             <br>
  58                             <code class="computeroutput"><a class="link" href="../boost/algorithm/to_upper.html" title="Function template to_upper">to_upper()</a></code>
  59                         </td>
  60 </tr>
  61 <tr>
  62 <td align="left"><code class="computeroutput">to_lower</code></td>
  63 <td align="left">Convert a string to lower case</td>
  64 <td align="left">
  65                             <code class="computeroutput"><a class="link" href="../boost/algorithm/to_lower_copy.html" title="Function to_lower_copy">to_lower_copy()</a></code>
  66                             <br>
  67                             <code class="computeroutput"><a class="link" href="../boost/algorithm/to_lower.html" title="Function template to_lower">to_lower()</a></code>
  68                         </td>
  69 </tr>
  70 </tbody>
  71 </table></div>
  72 </div>
  73 <br class="table-break"><div class="table">
  74 <a name="idp124695232"></a><p class="title"><b>Table&#160;2.2.&#160;Trimming</b></p>
  75 <div class="table-contents"><table class="table" summary="Trimming">
  76 <colgroup>
  77 <col>
  78 <col>
  79 <col>
  80 </colgroup>
  81 <thead><tr>
  82 <th align="left">Algorithm name</th>
  83 <th align="left">Description</th>
  84 <th align="left">Functions</th>
  85 </tr></thead>
  86 <tbody>
  87 <tr>
  88 <td align="left"><code class="computeroutput">trim_left</code></td>
  89 <td align="left">Remove leading spaces from a string</td>
  90 <td align="left">
  91                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_left_copy_if.html" title="Function trim_left_copy_if">trim_left_copy_if()</a></code>
  92                             <br>
  93                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_left_if.html" title="Function template trim_left_if">trim_left_if()</a></code>
  94                             <br>
  95                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_left_copy.html" title="Function template trim_left_copy">trim_left_copy()</a></code>
  96                             <br>
  97                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_left.html" title="Function template trim_left">trim_left()</a></code>
  98                         </td>
  99 </tr>
 100 <tr>
 101 <td align="left"><code class="computeroutput">trim_right</code></td>
 102 <td align="left">Remove trailing spaces from a string</td>
 103 <td align="left">
 104                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_right_copy_if.html" title="Function trim_right_copy_if">trim_right_copy_if()</a></code>
 105                             <br>
 106                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_right_if.html" title="Function template trim_right_if">trim_right_if()</a></code>
 107                             <br>
 108                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_right_copy.html" title="Function template trim_right_copy">trim_right_copy()</a></code>
 109                             <br>
 110                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_right.html" title="Function template trim_right">trim_right()</a></code>
 111                         </td>
 112 </tr>
 113 <tr>
 114 <td align="left"><code class="computeroutput">trim</code></td>
 115 <td align="left">Remove leading and trailing spaces from a string</td>
 116 <td align="left">
 117                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_copy_if.html" title="Function trim_copy_if">trim_copy_if()</a></code>
 118                             <br>
 119                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_if.html" title="Function template trim_if">trim_if()</a></code>
 120                             <br>
 121                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim_copy.html" title="Function template trim_copy">trim_copy()</a></code>
 122                             <br>
 123                             <code class="computeroutput"><a class="link" href="../boost/algorithm/trim.html" title="Function template trim">trim()</a></code>
 124                         </td>
 125 </tr>
 126 </tbody>
 127 </table></div>
 128 </div>
 129 <br class="table-break"><div class="table">
 130 <a name="idp124723984"></a><p class="title"><b>Table&#160;2.3.&#160;Predicates</b></p>
 131 <div class="table-contents"><table class="table" summary="Predicates">
 132 <colgroup>
 133 <col>
 134 <col>
 135 <col>
 136 </colgroup>
 137 <thead><tr>
 138 <th align="left">Algorithm name</th>
 139 <th align="left">Description</th>
 140 <th align="left">Functions</th>
 141 </tr></thead>
 142 <tbody>
 143 <tr>
 144 <td align="left"><code class="computeroutput">starts_with</code></td>
 145 <td align="left">Check if a string is a prefix of the other one</td>
 146 <td align="left">
 147                             <code class="computeroutput"><a class="link" href="../boost/algorithm/starts_with.html" title="Function starts_with">starts_with()</a></code>
 148                             <br>
 149                             <code class="computeroutput"><a class="link" href="../boost/algorithm/istarts_with.html" title="Function template istarts_with">istarts_with()</a></code>
 150                         </td>
 151 </tr>
 152 <tr>
 153 <td align="left"><code class="computeroutput">ends_with</code></td>
 154 <td align="left">Check if a string is a suffix of the other one</td>
 155 <td align="left">
 156                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ends_with.html" title="Function ends_with">ends_with()</a></code>
 157                             <br>
 158                             <code class="computeroutput"><a class="link" href="../boost/algorithm/iends_with.html" title="Function template iends_with">iends_with()</a></code>
 159                         </td>
 160 </tr>
 161 <tr>
 162 <td align="left"><code class="computeroutput">contains</code></td>
 163 <td align="left">Check if a string is contained of the other one</td>
 164 <td align="left">
 165                             <code class="computeroutput"><a class="link" href="../boost/algorithm/contains.html" title="Function contains">contains()</a></code>
 166                             <br>
 167                             <code class="computeroutput"><a class="link" href="../boost/algorithm/icontains.html" title="Function template icontains">icontains()</a></code>
 168                         </td>
 169 </tr>
 170 <tr>
 171 <td align="left"><code class="computeroutput">equals</code></td>
 172 <td align="left">Check if two strings are equal</td>
 173 <td align="left">
 174                             <code class="computeroutput"><a class="link" href="../boost/algorithm/equals.html" title="Function equals">equals()</a></code>
 175                             <br>
 176                             <code class="computeroutput"><a class="link" href="../boost/algorithm/iequals.html" title="Function template iequals">iequals()</a></code>
 177                         </td>
 178 </tr>
 179 <tr>
 180 <td align="left"><code class="computeroutput">lexicographical_compare</code></td>
 181 <td align="left">Check if a string is lexicographically less then another one</td>
 182 <td align="left">
 183                             <code class="computeroutput"><a class="link" href="../boost/algorithm/lexicographical_compare.html" title="Function lexicographical_compare">lexicographical_compare()</a></code>
 184                             <br>
 185                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ilexicographical_compare.html" title="Function template ilexicographical_compare">ilexicographical_compare()</a></code>
 186                         </td>
 187 </tr>
 188 <tr>
 189 <td align="left"><code class="computeroutput">all</code></td>
 190 <td align="left">Check if all elements of a string satisfy the given predicate</td>
 191 <td align="left">
 192                             <code class="computeroutput"><a class="link" href="../boost/algorithm/all.html" title="Function template all">all()</a></code>
 193                         </td>
 194 </tr>
 195 </tbody>
 196 </table></div>
 197 </div>
 198 <br class="table-break"><div class="table">
 199 <a name="idp124756416"></a><p class="title"><b>Table&#160;2.4.&#160;Find algorithms</b></p>
 200 <div class="table-contents"><table class="table" summary="Find algorithms">
 201 <colgroup>
 202 <col>
 203 <col>
 204 <col>
 205 </colgroup>
 206 <thead><tr>
 207 <th align="left">Algorithm name</th>
 208 <th align="left">Description</th>
 209 <th align="left">Functions</th>
 210 </tr></thead>
 211 <tbody>
 212 <tr>
 213 <td align="left">find_first</td>
 214 <td align="left">Find the first occurrence of a string in the input</td>
 215 <td align="left">
 216                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_first.html" title="Function template find_first">find_first()</a></code>
 217                             <br>
 218                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ifind_first.html" title="Function template ifind_first">ifind_first()</a></code>
 219                         </td>
 220 </tr>
 221 <tr>
 222 <td align="left">find_last</td>
 223 <td align="left">Find the last occurrence of a string in the input</td>
 224 <td align="left">
 225                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_last.html" title="Function template find_last">find_last()</a></code>
 226                             <br>
 227                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ifind_last.html" title="Function template ifind_last">ifind_last()</a></code>
 228                         </td>
 229 </tr>
 230 <tr>
 231 <td align="left">find_nth</td>
 232 <td align="left">Find the nth (zero-indexed) occurrence of a string in the input</td>
 233 <td align="left">
 234                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_nth.html" title="Function template find_nth">find_nth()</a></code>
 235                             <br>
 236                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ifind_nth.html" title="Function template ifind_nth">ifind_nth()</a></code>
 237                         </td>
 238 </tr>
 239 <tr>
 240 <td align="left">find_head</td>
 241 <td align="left">Retrieve the head of a string</td>
 242 <td align="left">
 243                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_head.html" title="Function template find_head">find_head()</a></code>
 244                         </td>
 245 </tr>
 246 <tr>
 247 <td align="left">find_tail</td>
 248 <td align="left">Retrieve the tail of a string</td>
 249 <td align="left">
 250                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_tail.html" title="Function template find_tail">find_tail()</a></code>
 251                         </td>
 252 </tr>
 253 <tr>
 254 <td align="left">find_token</td>
 255 <td align="left">Find first matching token in the string</td>
 256 <td align="left">
 257                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_token.html" title="Function template find_token">find_token()</a></code>
 258                         </td>
 259 </tr>
 260 <tr>
 261 <td align="left">find_regex</td>
 262 <td align="left">Use the regular expression to search the string</td>
 263 <td align="left">
 264                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_regex.html" title="Function template find_regex">find_regex()</a></code>
 265                         </td>
 266 </tr>
 267 <tr>
 268 <td align="left">find</td>
 269 <td align="left">Generic find algorithm</td>
 270 <td align="left">
 271                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find.html" title="Function template find">find()</a></code>
 272                         </td>
 273 </tr>
 274 </tbody>
 275 </table></div>
 276 </div>
 277 <br class="table-break"><div class="table">
 278 <a name="idp124788832"></a><p class="title"><b>Table&#160;2.5.&#160;Erase/Replace</b></p>
 279 <div class="table-contents"><table class="table" summary="Erase/Replace">
 280 <colgroup>
 281 <col>
 282 <col>
 283 <col>
 284 </colgroup>
 285 <thead><tr>
 286 <th align="left">Algorithm name</th>
 287 <th align="left">Description</th>
 288 <th align="left">Functions</th>
 289 </tr></thead>
 290 <tbody>
 291 <tr>
 292 <td align="left">replace/erase_first</td>
 293 <td align="left">Replace/Erase the first occurrence of a string in the input</td>
 294 <td align="left">
 295                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_first.html" title="Function template replace_first">replace_first()</a></code>
 296                             <br>
 297                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_first_copy.html" title="Function replace_first_copy">replace_first_copy()</a></code>
 298                             <br>
 299                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_first.html" title="Function template ireplace_first">ireplace_first()</a></code>
 300                             <br>
 301                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_first_copy.html" title="Function ireplace_first_copy">ireplace_first_copy()</a></code>
 302                             <br>
 303                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_first.html" title="Function template erase_first">erase_first()</a></code>
 304                             <br>
 305                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_first_copy.html" title="Function erase_first_copy">erase_first_copy()</a></code>
 306                             <br>
 307                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_first.html" title="Function template ierase_first">ierase_first()</a></code>
 308                             <br>
 309                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_first_copy.html" title="Function ierase_first_copy">ierase_first_copy()</a></code>
 310                         </td>
 311 </tr>
 312 <tr>
 313 <td align="left">replace/erase_last</td>
 314 <td align="left">Replace/Erase the last occurrence of a string in the input</td>
 315 <td align="left">
 316                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_last.html" title="Function template replace_last">replace_last()</a></code>
 317                             <br>
 318                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_last_copy.html" title="Function replace_last_copy">replace_last_copy()</a></code>
 319                             <br>
 320                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_last.html" title="Function template ireplace_last">ireplace_last()</a></code>
 321                             <br>
 322                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_last_copy.html" title="Function ireplace_last_copy">ireplace_last_copy()</a></code>
 323                             <br>
 324                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_last.html" title="Function template erase_last">erase_last()</a></code>
 325                             <br>
 326                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_last_copy.html" title="Function erase_last_copy">erase_last_copy()</a></code>
 327                             <br>
 328                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_last.html" title="Function template ierase_last">ierase_last()</a></code>
 329                             <br>
 330                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_last_copy.html" title="Function ierase_last_copy">ierase_last_copy()</a></code>
 331                         </td>
 332 </tr>
 333 <tr>
 334 <td align="left">replace/erase_nth</td>
 335 <td align="left">Replace/Erase the nth (zero-indexed) occurrence of a string in the input</td>
 336 <td align="left">
 337                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_nth.html" title="Function template replace_nth">replace_nth()</a></code>
 338                             <br>
 339                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_nth_copy.html" title="Function replace_nth_copy">replace_nth_copy()</a></code>
 340                             <br>
 341                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_nth.html" title="Function template ireplace_nth">ireplace_nth()</a></code>
 342                             <br>
 343                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_nth_copy.html" title="Function ireplace_nth_copy">ireplace_nth_copy()</a></code>
 344                             <br>
 345                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_nth.html" title="Function template erase_nth">erase_nth()</a></code>
 346                             <br>
 347                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_nth_copy.html" title="Function erase_nth_copy">erase_nth_copy()</a></code>
 348                             <br>
 349                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_nth.html" title="Function template ierase_nth">ierase_nth()</a></code>
 350                             <br>
 351                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_nth_copy.html" title="Function ierase_nth_copy">ierase_nth_copy()</a></code>
 352                         </td>
 353 </tr>
 354 <tr>
 355 <td align="left">replace/erase_all</td>
 356 <td align="left">Replace/Erase the all occurrences of a string in the input</td>
 357 <td align="left">
 358                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_all.html" title="Function template replace_all">replace_all()</a></code>
 359                             <br>
 360                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_all_copy.html" title="Function replace_all_copy">replace_all_copy()</a></code>
 361                             <br>
 362                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_all.html" title="Function template ireplace_all">ireplace_all()</a></code>
 363                             <br>
 364                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ireplace_all_copy.html" title="Function ireplace_all_copy">ireplace_all_copy()</a></code>
 365                             <br>
 366                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_all.html" title="Function template erase_all">erase_all()</a></code>
 367                             <br>
 368                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_all_copy.html" title="Function erase_all_copy">erase_all_copy()</a></code>
 369                             <br>
 370                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_all.html" title="Function template ierase_all">ierase_all()</a></code>
 371                             <br>
 372                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ierase_all_copy.html" title="Function ierase_all_copy">ierase_all_copy()</a></code>
 373                         </td>
 374 </tr>
 375 <tr>
 376 <td align="left">replace/erase_head</td>
 377 <td align="left">Replace/Erase the head of the input</td>
 378 <td align="left">
 379                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_head.html" title="Function template replace_head">replace_head()</a></code>
 380                             <br>
 381                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_head_copy.html" title="Function replace_head_copy">replace_head_copy()</a></code>
 382                             <br>
 383                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_head.html" title="Function template erase_head">erase_head()</a></code>
 384                             <br>
 385                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_head_copy.html" title="Function erase_head_copy">erase_head_copy()</a></code>
 386                             <br>
 387                         </td>
 388 </tr>
 389 <tr>
 390 <td align="left">replace/erase_tail</td>
 391 <td align="left">Replace/Erase the tail of the input</td>
 392 <td align="left">
 393                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_tail.html" title="Function template replace_tail">replace_tail()</a></code>
 394                             <br>
 395                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_tail_copy.html" title="Function replace_tail_copy">replace_tail_copy()</a></code>
 396                             <br>
 397                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_tail.html" title="Function template erase_tail">erase_tail()</a></code>
 398                             <br>
 399                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_tail_copy.html" title="Function erase_tail_copy">erase_tail_copy()</a></code>
 400                             <br>
 401                         </td>
 402 </tr>
 403 <tr>
 404 <td align="left">replace/erase_regex</td>
 405 <td align="left">Replace/Erase a substring matching the given regular expression</td>
 406 <td align="left">
 407                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_regex.html" title="Function template replace_regex">replace_regex()</a></code>
 408                             <br>
 409                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_regex_copy.html" title="Function replace_regex_copy">replace_regex_copy()</a></code>
 410                             <br>
 411                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_regex.html" title="Function template erase_regex">erase_regex()</a></code>
 412                             <br>
 413                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_regex_copy.html" title="Function erase_regex_copy">erase_regex_copy()</a></code>
 414                             <br>
 415                         </td>
 416 </tr>
 417 <tr>
 418 <td align="left">replace/erase_regex_all</td>
 419 <td align="left">Replace/Erase all substrings matching the given regular expression</td>
 420 <td align="left">
 421                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_all_regex.html" title="Function template replace_all_regex">replace_all_regex()</a></code>
 422                             <br>
 423                             <code class="computeroutput"><a class="link" href="../boost/algorithm/replace_all_regex_copy.html" title="Function replace_all_regex_copy">replace_all_regex_copy()</a></code>
 424                             <br>
 425                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_all_regex.html" title="Function template erase_all_regex">erase_all_regex()</a></code>
 426                             <br>
 427                             <code class="computeroutput"><a class="link" href="../boost/algorithm/erase_all_regex_copy.html" title="Function erase_all_regex_copy">erase_all_regex_copy()</a></code>
 428                             <br>
 429                         </td>
 430 </tr>
 431 <tr>
 432 <td align="left">find_format</td>
 433 <td align="left">Generic replace algorithm</td>
 434 <td align="left">
 435                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_format.html" title="Function template find_format">find_format()</a></code>
 436                             <br>
 437                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_format_copy.html" title="Function find_format_copy">find_format_copy()</a></code>
 438                             <br>
 439                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_format_all.html" title="Function template find_format_all">find_format_all()</a></code>
 440                             <br>
 441                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_format_all_copy.html" title="Function find_format_all_copy">find_format_all_copy()()</a></code>
 442                         </td>
 443 </tr>
 444 </tbody>
 445 </table></div>
 446 </div>
 447 <br class="table-break"><div class="table">
 448 <a name="idp124889968"></a><p class="title"><b>Table&#160;2.6.&#160;Split</b></p>
 449 <div class="table-contents"><table class="table" summary="Split">
 450 <colgroup>
 451 <col>
 452 <col>
 453 <col>
 454 </colgroup>
 455 <thead><tr>
 456 <th align="left">Algorithm name</th>
 457 <th align="left">Description</th>
 458 <th align="left">Functions</th>
 459 </tr></thead>
 460 <tbody>
 461 <tr>
 462 <td align="left">find_all</td>
 463 <td align="left">Find/Extract all matching substrings in the input</td>
 464 <td align="left">
 465                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_all.html" title="Function template find_all">find_all()</a></code>
 466                             <br>
 467                             <code class="computeroutput"><a class="link" href="../boost/algorithm/ifind_all.html" title="Function template ifind_all">ifind_all()</a></code>
 468                             <br>
 469                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_all_regex.html" title="Function template find_all_regex">find_all_regex()</a></code>
 470                         </td>
 471 </tr>
 472 <tr>
 473 <td align="left">split</td>
 474 <td align="left">Split input into parts</td>
 475 <td align="left">
 476                             <code class="computeroutput"><a class="link" href="../boost/algorithm/split_idp419821760.html" title="Function template split">split()</a></code>
 477                             <br>
 478                             <code class="computeroutput"><a class="link" href="../boost/algorithm/split_regex.html" title="Function template split_regex">split_regex()</a></code>
 479                         </td>
 480 </tr>
 481 <tr>
 482 <td align="left">iter_find</td>
 483 <td align="left">Iteratively apply the finder to the input to find all matching substrings</td>
 484 <td align="left">
 485                                                         <code class="computeroutput"><a class="link" href="../boost/algorithm/iter_find.html" title="Function template iter_find">iter_find()</a></code>
 486                                                 </td>
 487 </tr>
 488 <tr>
 489 <td align="left">iter_split</td>
 490 <td align="left">Use the finder to find matching substrings in the input and use them as separators to split the input into parts</td>
 491 <td align="left">
 492                                                         <code class="computeroutput"><a class="link" href="../boost/algorithm/iter_split.html" title="Function template iter_split">iter_split()</a></code>
 493                                                 </td>
 494 </tr>
 495 </tbody>
 496 </table></div>
 497 </div>
 498 <br class="table-break"><div class="table">
 499 <a name="idp124910720"></a><p class="title"><b>Table&#160;2.7.&#160;Join</b></p>
 500 <div class="table-contents"><table class="table" summary="Join">
 501 <colgroup>
 502 <col>
 503 <col>
 504 <col>
 505 </colgroup>
 506 <thead><tr>
 507 <th align="left">Algorithm name</th>
 508 <th align="left">Description</th>
 509 <th align="left">Functions</th>
 510 </tr></thead>
 511 <tbody>
 512 <tr>
 513 <td align="left">join</td>
 514 <td align="left">Join all elements in a container into a single string</td>
 515 <td align="left">
 516                             <code class="computeroutput"><a class="link" href="../boost/algorithm/join.html" title="Function template join">join</a></code>
 517                         </td>
 518 </tr>
 519 <tr>
 520 <td align="left">join_if</td>
 521 <td align="left">Join all elements in a container that satisfies the condition into a single string</td>
 522 <td align="left">
 523                             <code class="computeroutput"><a class="link" href="../boost/algorithm/join_if_idp419281968.html" title="Function template join_if">join_if()</a></code>
 524                         </td>
 525 </tr>
 526 </tbody>
 527 </table></div>
 528 </div>
 529 <br class="table-break">
 530 </div>
 531 <div class="section">
 532 <div class="titlepage"><div><div><h3 class="title">
 533 <a name="idp124920672"></a>Finders and Formatters</h3></div></div></div>
 534 <div class="table">
 535 <a name="idp124921344"></a><p class="title"><b>Table&#160;2.8.&#160;Finders</b></p>
 536 <div class="table-contents"><table class="table" summary="Finders">
 537 <colgroup>
 538 <col>
 539 <col>
 540 <col>
 541 </colgroup>
 542 <thead><tr>
 543 <th align="left">Finder</th>
 544 <th align="left">Description</th>
 545 <th align="left">Generators</th>
 546 </tr></thead>
 547 <tbody>
 548 <tr>
 549 <td align="left">first_finder</td>
 550 <td align="left">Search for the first match of the string in an input</td>
 551 <td align="left">
 552                             <code class="computeroutput"><a class="link" href="../boost/algorithm/first_finder.html" title="Function first_finder">first_finder()</a></code>
 553                         </td>
 554 </tr>
 555 <tr>
 556 <td align="left">last_finder</td>
 557 <td align="left">Search for the last match of the string in an input</td>
 558 <td align="left">
 559                             <code class="computeroutput"><a class="link" href="../boost/algorithm/last_finder.html" title="Function last_finder">last_finder()</a></code>
 560                         </td>
 561 </tr>
 562 <tr>
 563 <td align="left">nth_finder</td>
 564 <td align="left">Search for the nth (zero-indexed) match of the string in an input</td>
 565 <td align="left">
 566                             <code class="computeroutput"><a class="link" href="../boost/algorithm/nth_finder.html" title="Function nth_finder">nth_finder()</a></code>
 567                         </td>
 568 </tr>
 569 <tr>
 570 <td align="left">head_finder</td>
 571 <td align="left">Retrieve the head of an input</td>
 572 <td align="left">
 573                             <code class="computeroutput"><a class="link" href="../boost/algorithm/head_finder.html" title="Function head_finder">head_finder()</a></code>
 574                         </td>
 575 </tr>
 576 <tr>
 577 <td align="left">tail_finder</td>
 578 <td align="left">Retrieve the tail of an input</td>
 579 <td align="left">
 580                             <code class="computeroutput"><a class="link" href="../boost/algorithm/tail_finder.html" title="Function tail_finder">tail_finder()</a></code>
 581                         </td>
 582 </tr>
 583 <tr>
 584 <td align="left">token_finder</td>
 585 <td align="left">Search for a matching token in an input</td>
 586 <td align="left">
 587                             <code class="computeroutput"><a class="link" href="../boost/algorithm/token_finder.html" title="Function template token_finder">token_finder()</a></code>
 588                         </td>
 589 </tr>
 590 <tr>
 591 <td align="left">range_finder</td>
 592 <td align="left">Do no search, always returns the given range</td>
 593 <td align="left">
 594                             <code class="computeroutput"><a class="link" href="../boost/algorithm/range_finder.html" title="Function range_finder">range_finder()</a></code>
 595                         </td>
 596 </tr>
 597 <tr>
 598 <td align="left">regex_finder</td>
 599 <td align="left">Search for a substring matching the given regex</td>
 600 <td align="left">
 601                             <code class="computeroutput"><a class="link" href="../boost/algorithm/regex_finder.html" title="Function template regex_finder">regex_finder()</a></code>
 602                         </td>
 603 </tr>
 604 </tbody>
 605 </table></div>
 606 </div>
 607 <br class="table-break"><div class="table">
 608 <a name="idp124949344"></a><p class="title"><b>Table&#160;2.9.&#160;Formatters</b></p>
 609 <div class="table-contents"><table class="table" summary="Formatters">
 610 <colgroup>
 611 <col>
 612 <col>
 613 <col>
 614 </colgroup>
 615 <thead><tr>
 616 <th align="left">Formatter</th>
 617 <th align="left">Description</th>
 618 <th align="left">Generators</th>
 619 </tr></thead>
 620 <tbody>
 621 <tr>
 622 <td align="left">const_formatter</td>
 623 <td align="left">Constant formatter. Always return the specified string</td>
 624 <td align="left">
 625                             <code class="computeroutput"><a class="link" href="../boost/algorithm/const_formatter.html" title="Function template const_formatter">const_formatter()</a></code>
 626                         </td>
 627 </tr>
 628 <tr>
 629 <td align="left">identity_formatter</td>
 630 <td align="left">Identity formatter. Return unmodified input input</td>
 631 <td align="left">
 632                             <code class="computeroutput"><a class="link" href="../boost/algorithm/identity_formatter.html" title="Function template identity_formatter">identity_formatter()</a></code>
 633                         </td>
 634 </tr>
 635 <tr>
 636 <td align="left">empty_formatter</td>
 637 <td align="left">Null formatter. Always return an empty string</td>
 638 <td align="left">
 639                             <code class="computeroutput"><a class="link" href="../boost/algorithm/empty_formatter.html" title="Function template empty_formatter">empty_formatter()</a></code>
 640                         </td>
 641 </tr>
 642 <tr>
 643 <td align="left">regex_formatter</td>
 644 <td align="left">Regex formatter. Format regex match using the specification in the format string</td>
 645 <td align="left">
 646                             <code class="computeroutput"><a class="link" href="../boost/algorithm/regex_formatter.html" title="Function template regex_formatter">regex_formatter()</a></code>
 647                         </td>
 648 </tr>
 649 </tbody>
 650 </table></div>
 651 </div>
 652 <br class="table-break">
 653 </div>
 654 <div class="section">
 655 <div class="titlepage"><div><div><h3 class="title">
 656 <a name="idp124965728"></a>Iterators</h3></div></div></div>
 657 <div class="table">
 658 <a name="idp124966400"></a><p class="title"><b>Table&#160;2.10.&#160;Find Iterators</b></p>
 659 <div class="table-contents"><table class="table" summary="Find Iterators">
 660 <colgroup>
 661 <col>
 662 <col>
 663 <col>
 664 </colgroup>
 665 <thead><tr>
 666 <th align="left">Iterator name</th>
 667 <th align="left">Description</th>
 668 <th align="left">Iterator class</th>
 669 </tr></thead>
 670 <tbody>
 671 <tr>
 672 <td align="left">find_iterator</td>
 673 <td align="left">Iterates through matching substrings in the input</td>
 674 <td align="left">
 675                             <code class="computeroutput"><a class="link" href="../boost/algorithm/find_iterator.html" title="Class template find_iterator">find_iterator</a></code>
 676                         </td>
 677 </tr>
 678 <tr>
 679 <td align="left">split_iterator</td>
 680 <td align="left">Iterates through gaps between matching substrings in the input</td>
 681 <td align="left">
 682                             <code class="computeroutput"><a class="link" href="../boost/algorithm/split_iterator.html" title="Class template split_iterator">split_iterator</a></code>
 683                         </td>
 684 </tr>
 685 </tbody>
 686 </table></div>
 687 </div>
 688 <br class="table-break">
 689 </div>
 690 <div class="section">
 691 <div class="titlepage"><div><div><h3 class="title">
 692 <a name="idp124976416"></a>Classification</h3></div></div></div>
 693 <div class="table">
 694 <a name="idp124977088"></a><p class="title"><b>Table&#160;2.11.&#160;Predicates</b></p>
 695 <div class="table-contents"><table class="table" summary="Predicates">
 696 <colgroup>
 697 <col>
 698 <col>
 699 <col>
 700 </colgroup>
 701 <thead><tr>
 702 <th align="left">Predicate name</th>
 703 <th align="left">Description</th>
 704 <th align="left">Generator</th>
 705 </tr></thead>
 706 <tbody>
 707 <tr>
 708 <td align="left">is_classified</td>
 709 <td align="left">Generic <code class="computeroutput">ctype</code> mask based classification</td>
 710 <td align="left">
 711                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_classified.html" title="Function is_classified">is_classified()</a></code>
 712                         </td>
 713 </tr>
 714 <tr>
 715 <td align="left">is_space</td>
 716 <td align="left">Recognize spaces</td>
 717 <td align="left">
 718                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_space.html" title="Function is_space">is_space()</a></code>
 719                         </td>
 720 </tr>
 721 <tr>
 722 <td align="left">is_alnum</td>
 723 <td align="left">Recognize alphanumeric characters</td>
 724 <td align="left">
 725                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_alnum.html" title="Function is_alnum">is_alnum()</a></code>
 726                         </td>
 727 </tr>
 728 <tr>
 729 <td align="left">is_alpha</td>
 730 <td align="left">Recognize letters</td>
 731 <td align="left">
 732                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_alpha.html" title="Function is_alpha">is_alpha()</a></code>
 733                         </td>
 734 </tr>
 735 <tr>
 736 <td align="left">is_cntrl</td>
 737 <td align="left">Recognize control characters</td>
 738 <td align="left">
 739                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_cntrl.html" title="Function is_cntrl">is_cntrl()</a></code>
 740                         </td>
 741 </tr>
 742 <tr>
 743 <td align="left">is_digit</td>
 744 <td align="left">Recognize decimal digits</td>
 745 <td align="left">
 746                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_digit_idp418685568.html" title="Function is_digit">is_digit()</a></code>
 747                         </td>
 748 </tr>
 749 <tr>
 750 <td align="left">is_graph</td>
 751 <td align="left">Recognize graphical characters</td>
 752 <td align="left">
 753                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_graph.html" title="Function is_graph">is_graph()</a></code>
 754                         </td>
 755 </tr>
 756 <tr>
 757 <td align="left">is_lower</td>
 758 <td align="left">Recognize lower case characters</td>
 759 <td align="left">
 760                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_lower.html" title="Function is_lower">is_lower()</a></code>
 761                         </td>
 762 </tr>
 763 <tr>
 764 <td align="left">is_print</td>
 765 <td align="left">Recognize printable characters</td>
 766 <td align="left">
 767                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_print.html" title="Function is_print">is_print()</a></code>
 768                         </td>
 769 </tr>
 770 <tr>
 771 <td align="left">is_punct</td>
 772 <td align="left">Recognize punctuation characters</td>
 773 <td align="left">
 774                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_punct.html" title="Function is_punct">is_punct()</a></code>
 775                         </td>
 776 </tr>
 777 <tr>
 778 <td align="left">is_upper</td>
 779 <td align="left">Recognize uppercase characters</td>
 780 <td align="left">
 781                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_upper.html" title="Function is_upper">is_upper()</a></code>
 782                         </td>
 783 </tr>
 784 <tr>
 785 <td align="left">is_xdigit</td>
 786 <td align="left">Recognize hexadecimal digits</td>
 787 <td align="left">
 788                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_xdigit.html" title="Function is_xdigit">is_xdigit()</a></code>
 789                         </td>
 790 </tr>
 791 <tr>
 792 <td align="left">is_any_of</td>
 793 <td align="left">Recognize any of a sequence of characters</td>
 794 <td align="left">
 795                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_any_of.html" title="Function template is_any_of">is_any_of()</a></code>
 796                         </td>
 797 </tr>
 798 <tr>
 799 <td align="left">is_from_range</td>
 800 <td align="left">Recognize characters inside a min..max range</td>
 801 <td align="left">
 802                             <code class="computeroutput"><a class="link" href="../boost/algorithm/is_from_range.html" title="Function template is_from_range">is_from_range()</a></code>
 803                         </td>
 804 </tr>
 805 </tbody>
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 814                 Software License, Version 1.0. (See accompanying file
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