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| 3 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
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| 4 | <head> |
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| 5 | <title>strright.pro (SAXO Documentation Assistant)</title> |
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| 6 | </head> |
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| 7 | |
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| 8 | <body text="#000000" bgcolor="#FFFFFF"> |
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| 9 | |
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| 10 | |
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| 11 | <!-- Navbar template takes a structure with the following fields: |
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| 12 | overview_href : |
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| 13 | overview_selected : |
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| 14 | dir_overview_href : |
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| 15 | dir_overview_selected : |
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| 16 | categories_href : |
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| 17 | categories_selected : |
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| 18 | index_href : |
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| 19 | index_selected : |
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| 20 | search_href : |
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| 21 | search_selected : |
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| 22 | file_selected : |
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| 23 | source_href : |
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| 24 | source_selected : |
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| 25 | help_href : |
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| 26 | help_selected : |
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| 29 | prev_file_href : |
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| 32 | view_single_page_href : |
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| 33 | view_frames_href : |
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| 34 | |
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| 35 | summary_fields_href : |
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| 36 | summary_routine_href : |
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| 37 | details_routine_href : |
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| 38 | |
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| 39 | title : |
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| 40 | subtitle : |
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| 41 | user : |
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| 42 | --> |
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| 43 | |
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| 44 | |
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| 45 | <table border="0" cellpadding="0" cellspacing="0" width="98%" bgcolor="#F0F0FF" valign="bottom"> |
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| 46 | <tr> |
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| 47 | <td width="10%"> |
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| 48 | <a href="strkeywd.html"><img src="./../../prev.gif" border="0" alt="Previous"></a></td> |
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| 49 | <td width="80%" align="center" valign="center"> |
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| 50 | <font size=-1><i>SAXO Documentation Assistant</i>: <a href="./../../home.html">Overview</a></font></td> |
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| 51 | <td width="10%" align="right"> |
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| 52 | <a href="strsci.html"><img src="./../../next.gif" border="0" alt="Next"></a></td> |
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| 53 | </tr> |
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| 54 | </table> |
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| 55 | |
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| 56 | |
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| 57 | <h1><font size="-2">ToBeReviewed/STRING/</font></h1> |
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| 58 | <h2>strright.pro</h2> |
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| 59 | |
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| 60 | <dl> |
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| 61 | </dl> |
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| 62 | |
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| 63 | |
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| 64 | return right subportion from a string |
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| 65 | |
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| 66 | |
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| 67 | |
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| 68 | |
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| 69 | |
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| 70 | <a name="#_strright"></a> |
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| 71 | |
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| 72 | <h2>strright <font size="-1" color="#006633"> |
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| 73 | String |
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| 74 | </font></h2> |
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| 75 | |
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| 76 | <p><font face="Courier"><i>result = </i>strright(<i><a href="#_strright_keyword_s">s</a>, <a href="#_strright_keyword_lastn">lastn</a></i>)</font></p> |
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| 77 | |
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| 78 | |
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| 79 | |
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| 80 | |
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| 81 | <h3>Return value</h3> |
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| 82 | The portion of LASTN characters of S counted from the back. |
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| 83 | |
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| 84 | |
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| 85 | |
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| 86 | <h3>Parameters</h3> |
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| 87 | |
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| 88 | |
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| 89 | <a name="#_strright_keyword_s"></a> |
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| 90 | <h4>s |
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| 91 | <font size="-1" color="#006633">in</font> |
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| 92 | |
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| 93 | |
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| 94 | <font size="-1" color="#006633">required</font> |
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| 95 | |
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| 96 | |
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| 97 | |
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| 98 | |
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| 99 | </h4> |
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| 100 | |
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| 101 | |
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| 102 | the string to be searched |
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| 103 | |
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| 104 | |
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| 105 | |
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| 106 | <a name="#_strright_keyword_lastn"></a> |
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| 107 | <h4>lastn |
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| 108 | <font size="-1" color="#006633">in</font> |
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| 109 | |
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| 110 | |
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| 111 | <font size="-1" color="#006633">required</font> |
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| 112 | |
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| 113 | |
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| 114 | <font size="-1" color="#006633">default:</font> <font size="-1" color="#006633"><i>1</i></font> |
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| 115 | |
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| 116 | </h4> |
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| 117 | |
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| 118 | |
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| 119 | the number of characters to be returned. |
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| 120 | |
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| 121 | If LASTN is the strlen(STRING), the complete string |
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| 122 | is returned. |
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| 123 | |
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| 124 | |
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| 125 | |
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| 126 | |
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| 127 | |
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| 128 | |
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| 129 | <h3>Examples</h3><pre> |
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| 130 | |
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| 131 | add a "/" in to path if it "/" is not at the end : |
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| 132 | |
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| 133 | IDL> path="/tmp" |
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| 134 | IDL> if (strright(path) ne '/') then path = path + '/' |
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| 135 | IDL> print,path |
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| 136 | /tmp/ |
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| 137 | |
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| 138 | </pre><h3>Version history</h3> |
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| 139 | |
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| 140 | <h4>Version</h4> |
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| 141 | $Id: strright.pro 374 2008-08-08 15:12:27Z pinsard $ |
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| 142 | |
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| 143 | Copyright (C) 1997, Martin Schultz, Harvard University |
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| 144 | This software is provided as is without any warranty |
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| 145 | whatsoever. It may be freely used, copied or distributed |
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| 146 | for non-commercial purposes. This copyright notice must be |
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| 147 | kept with any copy of this software. If this software shall |
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| 148 | be used commercially or sold as part of a larger package, |
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| 149 | please contact the author to arrange payment. |
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| 150 | Bugs and comments should be directed to mgs@io.harvard.edu |
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| 151 | with subject "IDL routine strright" |
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| 152 | <h4>History</h4> |
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| 153 | mgs, 19 Nov 1997: VERSION 1.00 |
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| 171 | <font size="-3"><p> </p></font> |
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| 172 | <hr size="1" color="#CCCCCC"/> |
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| 173 | |
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| 174 | |
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| 175 | |
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| 176 | |
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| 177 | <p><font color="gray" size="-3"> Produced by IDLdoc 2.0.</font></p> |
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| 178 | |
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| 179 | </body> |
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| 180 | </html> |
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