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82 | <h2 class="pro_file">matchdelim.pro</h2> |
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99 | <div id="routine_details"> |
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101 | |
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102 | <div class="routine_details" id="_Matchdelim"> |
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103 | |
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104 | <h2><a class="top" href="#container">top</a>Matchdelim </h2> |
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105 | |
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106 | <p class="header"> |
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107 | <span class="result">result = </span>Matchdelim(<span class="result"><a href="#_Matchdelim_param_InString">InString</a>, <a href="#_Matchdelim_param_OpenPos">OpenPos</a></span>, <a href="#_Matchdelim_keyword_OPEN_DELIM">OPEN_DELIM</a>=<span class="result">OPEN_DELIM</span>, <a href="#_Matchdelim_keyword_CLOSE_DELIM">CLOSE_DELIM</a>=<span class="result">CLOSE_DELIM</span>, <a href="#_Matchdelim_keyword_HELP">HELP</a>=<span class="result">HELP</span>)</p> |
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108 | |
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109 | <div class="comments"> |
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110 | NAME: |
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111 | MATCHDELIM |
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112 | PURPOSE: |
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113 | Match open/close delimiters in a string. |
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114 | CATEGORY: |
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115 | text/strings |
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116 | CALLING SEQUENCE: |
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117 | position = matchdelim( strn, [openpos]) |
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118 | INPUTS: |
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119 | strn -- a string containing an open in |
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120 | delimiter (e.g. '{') in which you |
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121 | want to find the matching closing |
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122 | delimiter (e.g. '}') |
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123 | KEYWORD PARAMETERS: |
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124 | OPEN_DELIM -- A single character containing the opening in |
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125 | delimiter (e.g. '('). Default is '{' |
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126 | CLOSE_DELIM -- A single character containing the closing in |
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127 | delimiter (e.g. ')'). Default is '}' |
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128 | OUTPUTS: |
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129 | position -- returns the position in strn of the out |
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130 | closing delimiter, -1 if no closing found. |
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131 | openpos -- Set to a named variable to receive the out |
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132 | position of the first opening delimiter. |
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133 | Optional. |
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134 | COMMON BLOCKS: |
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135 | SIDE EFFECTS: |
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136 | NOTES: |
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137 | - Any pair of (nonidentical) characters can be used as |
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138 | delimiters. |
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139 | EXAMPLE: |
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140 | matchdelim('{one{two}}three') returns 9, the character just |
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141 | before 'three'. |
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142 | MODIFICATION HISTORY: |
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143 | $Id: matchdelim.pro 47 2006-05-09 09:13:01Z pinsard $ |
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144 | $Log: matchdelim.pro,v $ |
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145 | Revision 1.3 1996/06/14 20:00:27 mcraig |
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146 | Updated Copyright info. |
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147 | |
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148 | Revision 1.2 1996/05/09 00:22:17 mcraig |
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149 | Removed restriction that open delim must be first char. Added argument |
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150 | to allow for return of position of open delim. |
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151 | |
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152 | Revision 1.1 1996/01/31 18:41:06 mcraig |
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153 | Initial revision |
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154 | |
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155 | RELEASE: |
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156 | $Name: Rel_2_1_2 $ |
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157 | |
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158 | COPYRIGHT: |
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159 | Copyright (C) 1996 The Regents of the University of California, All |
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160 | Rights Reserved. Written by Matthew W. Craig. |
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161 | See the file COPYRIGHT for restrictions on distrubting this code. |
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162 | This code comes with absolutely NO warranty; see DISCLAIMER for details.</div> |
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163 | |
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164 | |
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165 | |
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166 | |
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167 | <h3>Parameters</h3> |
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168 | |
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169 | |
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170 | <h4 id="_Matchdelim_param_InString">InString |
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171 | |
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177 | |
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178 | |
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179 | </h4> |
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180 | |
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181 | <div class="comments"></div> |
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182 | |
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183 | <h4 id="_Matchdelim_param_OpenPos">OpenPos |
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184 | |
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191 | |
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192 | </h4> |
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193 | |
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194 | <div class="comments"></div> |
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195 | |
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198 | |
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199 | |
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200 | |
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201 | <h3>Keywords</h3> |
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202 | |
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203 | <h4 id="_Matchdelim_keyword_OPEN_DELIM">OPEN_DELIM |
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204 | |
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211 | |
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212 | </h4> |
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213 | |
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214 | <div class="comments"></div> |
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215 | |
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216 | <h4 id="_Matchdelim_keyword_CLOSE_DELIM">CLOSE_DELIM |
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217 | |
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223 | |
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224 | |
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225 | </h4> |
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226 | |
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227 | <div class="comments"></div> |
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228 | |
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229 | <h4 id="_Matchdelim_keyword_HELP">HELP |
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238 | </h4> |
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