string.html 7.3 KB

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  24. </div>
  25. <div class="section">
  26. <div class="titlepage"><div><div><h3 class="title">
  27. <a name="spirit_x3.quick_reference.string"></a><a class="link" href="string.html" title="String Parsers">String Parsers</a>
  28. </h3></div></div></div>
  29. <div class="informaltable"><table class="table">
  30. <colgroup>
  31. <col>
  32. <col>
  33. <col>
  34. </colgroup>
  35. <thead><tr>
  36. <th>
  37. <p>
  38. Expression
  39. </p>
  40. </th>
  41. <th>
  42. <p>
  43. Attribute
  44. </p>
  45. </th>
  46. <th>
  47. <p>
  48. Description
  49. </p>
  50. </th>
  51. </tr></thead>
  52. <tbody>
  53. <tr>
  54. <td>
  55. <p>
  56. <code class="computeroutput"><span class="identifier">str</span></code>
  57. </p>
  58. </td>
  59. <td>
  60. <p>
  61. <code class="computeroutput"><span class="identifier">Unused</span></code>
  62. </p>
  63. </td>
  64. <td>
  65. <p>
  66. Matches <code class="computeroutput"><span class="identifier">str</span></code>
  67. </p>
  68. </td>
  69. </tr>
  70. <tr>
  71. <td>
  72. <p>
  73. <code class="computeroutput"><span class="identifier">lit</span><span class="special">(</span><span class="identifier">str</span><span class="special">)</span></code>
  74. </p>
  75. </td>
  76. <td>
  77. <p>
  78. <code class="computeroutput"><span class="identifier">Unused</span></code>
  79. </p>
  80. </td>
  81. <td>
  82. <p>
  83. Matches <code class="computeroutput"><span class="identifier">str</span></code>
  84. </p>
  85. </td>
  86. </tr>
  87. <tr>
  88. <td>
  89. <p>
  90. <code class="computeroutput"><span class="identifier">string</span><span class="special">(</span><span class="identifier">str</span><span class="special">)</span></code>
  91. </p>
  92. </td>
  93. <td>
  94. <p>
  95. <code class="computeroutput"><span class="identifier">Str</span></code>
  96. </p>
  97. </td>
  98. <td>
  99. <p>
  100. Matches <code class="computeroutput"><span class="identifier">str</span></code>
  101. </p>
  102. </td>
  103. </tr>
  104. <tr>
  105. <td>
  106. <p>
  107. <code class="computeroutput"><span class="identifier">symbols</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;</span></code>
  108. </p>
  109. </td>
  110. <td>
  111. <p>
  112. N/A
  113. </p>
  114. </td>
  115. <td>
  116. <p>
  117. Declare a symbol table, <code class="computeroutput"><span class="identifier">sym</span></code>.
  118. <code class="computeroutput"><span class="identifier">T</span></code> is the data type
  119. associated with each key.
  120. </p>
  121. </td>
  122. </tr>
  123. <tr>
  124. <td>
  125. <p>
  126. </p>
  127. <pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">sym</span><span class="special">.</span><span class="identifier">add</span>
  128. <span class="special">(</span><span class="identifier">str1</span><span class="special">,</span> <span class="identifier">val1</span><span class="special">)</span>
  129. <span class="special">(</span><span class="identifier">str2</span><span class="special">,</span> <span class="identifier">val2</span><span class="special">)</span>
  130. <span class="comment">/*...more...*/</span>
  131. <span class="special">;</span>
  132. </pre>
  133. <p>
  134. </p>
  135. </td>
  136. <td>
  137. <p>
  138. N/A
  139. </p>
  140. </td>
  141. <td>
  142. <p>
  143. Add symbols into a symbol table, <code class="computeroutput"><span class="identifier">sym</span></code>.
  144. val1 and val2 are optional data of type <code class="computeroutput"><span class="identifier">T</span></code>,
  145. the data type associated with each key.
  146. </p>
  147. </td>
  148. </tr>
  149. <tr>
  150. <td>
  151. <p>
  152. <code class="computeroutput"><span class="identifier">sym</span></code>
  153. </p>
  154. </td>
  155. <td>
  156. <p>
  157. <code class="computeroutput"><span class="identifier">T</span></code>
  158. </p>
  159. </td>
  160. <td>
  161. <p>
  162. Matches entries in the symbol table, <code class="computeroutput"><span class="identifier">sym</span></code>.
  163. If successful, returns the data associated with the key
  164. </p>
  165. </td>
  166. </tr>
  167. </tbody>
  168. </table></div>
  169. </div>
  170. <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
  171. <td align="left"></td>
  172. <td align="right"><div class="copyright-footer">Copyright &#169; 2001-2018 Joel de Guzman,
  173. Hartmut Kaiser<p>
  174. Distributed under the Boost Software License, Version 1.0. (See accompanying
  175. file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
  176. </p>
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