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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>getfile.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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| 27 | etc_selected : |
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| 28 | |
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| 29 | prev_file_href : |
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| 30 | next_file_href : |
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| 31 | |
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| 32 | view_single_page_href : |
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| 33 | view_frames_href : |
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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="delchr.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="getwrd.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>getfile.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 | Read a text file into a string array. |
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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="#_getfile"></a> |
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| 71 | |
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| 72 | <h2>getfile </h2> |
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| 73 | |
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[363] | 74 | <p><font face="Courier"><i>result = </i>getfile(<i><a href="#_getfile_keyword_filein">filein</a></i>, <a href="#_getfile_keyword_ERROR">ERROR</a>=<i>ERROR</i>, <a href="#_getfile_keyword_HELP">HELP</a>=<i>HELP</i>, <a href="#_getfile_keyword_QUIET">QUIET</a>=<i>QUIET</i>, <a href="#_getfile_keyword_LINES">LINES</a>=<i>LINES</i>, <a href="#_getfile_keyword_FIND">FIND</a>=<i>FIND</i>)</font></p> |
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[163] | 75 | |
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| 76 | |
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| 77 | |
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| 78 | |
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| 79 | <h3>Return value</h3> |
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| 80 | |
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[234] | 81 | |
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[163] | 82 | |
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| 83 | <h3>Parameters</h3> |
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| 84 | |
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| 85 | |
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| 86 | <a name="#_getfile_keyword_filein"></a> |
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| 87 | <h4>filein |
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| 88 | <font size="-1" color="#006633">in</font> |
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| 89 | |
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| 90 | |
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| 91 | <font size="-1" color="#006633">required</font> |
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| 92 | |
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| 93 | |
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| 94 | |
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| 95 | |
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| 96 | </h4> |
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| 97 | |
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| 98 | |
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| 99 | text file name. |
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[234] | 100 | |
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[163] | 101 | |
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| 102 | |
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| 103 | |
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| 104 | |
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| 105 | <h3>Keywords</h3> |
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| 106 | |
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| 107 | |
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[363] | 108 | <a name="#_getfile_keyword_ERROR"></a> |
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| 109 | <h4>ERROR |
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[163] | 110 | |
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| 111 | |
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| 112 | |
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| 113 | |
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| 114 | |
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| 115 | |
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| 116 | |
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| 117 | |
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| 118 | </h4> |
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| 119 | |
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| 120 | |
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| 121 | =err error flag: 0=ok, 1=file not opened, |
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| 122 | 2=no lines in file. |
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[234] | 123 | |
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[163] | 124 | |
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[290] | 125 | <a name="#_getfile_keyword_HELP"></a> |
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| 126 | <h4>HELP |
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[163] | 127 | |
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| 128 | |
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| 129 | |
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| 130 | |
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| 131 | |
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| 133 | |
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| 134 | |
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| 135 | </h4> |
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| 136 | |
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| 137 | |
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[234] | 138 | |
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[163] | 139 | |
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[290] | 140 | <a name="#_getfile_keyword_QUIET"></a> |
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| 141 | <h4>QUIET |
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[163] | 142 | |
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| 143 | |
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| 144 | |
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| 145 | |
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| 146 | |
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| 147 | |
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| 148 | |
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| 149 | |
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| 150 | </h4> |
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| 151 | |
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[234] | 152 | |
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[163] | 153 | means give no error message. |
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[234] | 154 | |
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[163] | 155 | |
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[290] | 156 | <a name="#_getfile_keyword_LINES"></a> |
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| 157 | <h4>LINES |
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[163] | 158 | |
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| 159 | |
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| 160 | |
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| 161 | |
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| 162 | |
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| 164 | |
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| 165 | |
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| 166 | </h4> |
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| 167 | |
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| 168 | |
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| 169 | =n Number of lines to read (def=all). |
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| 170 | Much faster if number of lines is known. |
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| 171 | Automatic for IDL 5.6 or later. |
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[234] | 172 | |
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[163] | 173 | |
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[290] | 174 | <a name="#_getfile_keyword_FIND"></a> |
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| 175 | <h4>FIND |
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[163] | 176 | |
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| 177 | |
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| 178 | |
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| 179 | |
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| 180 | |
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| 181 | |
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| 182 | |
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| 183 | |
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| 184 | </h4> |
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| 185 | |
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[234] | 186 | |
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[163] | 187 | search the file in the all !path directories (use |
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| 188 | find.pro) |
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| 189 | |
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| 190 | |
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| 191 | |
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| 192 | |
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| 193 | |
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[234] | 194 | </pre><h3>Version history</h3> |
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[163] | 195 | |
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| 196 | <h4>Version</h4> |
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[363] | 197 | $Id: getfile.pro 358 2008-04-28 09:41:14Z pinsard $ |
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[163] | 198 | |
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| 199 | <h4>History</h4> |
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| 200 | R. Sterner, 20 Mar, 1990 |
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| 201 | R. Sterner, 1999 Apr 14 --- Added LINES=n keyword. |
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| 202 | R. Sterner, 2003 Aug 29 --- Automatic lines if IDL 5.6+. |
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| 203 | R. Sterner, 2003 Sep 02 --- Check if file exists first. |
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| 204 | R. Sterner, 2003 Sep 04 --- Fixed error in number of lines in file. |
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| 205 | R. Sterner, 2003 Oct 10 --- Fixed error when no lines. |
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| 206 | R. Sterner, 2004 Jan 27 --- Fixed to work in IDL as old as vers 4. |
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| 207 | |
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| 208 | S. Masson (smasson@lodyc.jussieu.fr) 4 Feb 2002 |
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[242] | 209 | search the file in the all !path directories (use <a href="../..//Utilities/find.html">find</a>) |
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[338] | 210 | when using /find keyword. Use <a href="/Applications/itt/idl64/help/online_help/SPAWN.html">SPAWN</a>, 'cat...' for |
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[242] | 211 | unix os. |
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[163] | 212 | |
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| 213 | Copyright (C) 1990, Johns Hopkins University/Applied Physics Laboratory |
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| 214 | This software may be used, copied, or redistributed as long as it is not |
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| 215 | sold and this copyright notice is reproduced on each copy made. This |
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| 216 | routine is provided as is without any express or implied warranties |
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| 217 | whatsoever. Other limitations apply as described in the file disclaimer.txt. |
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| 235 | <font size="-3"><p> </p></font> |
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| 236 | <hr size="1" color="#CCCCCC"/> |
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[187] | 241 | <p><font color="gray" size="-3"> Produced by IDLdoc 2.0.</font></p> |
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[163] | 242 | |
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| 243 | </body> |
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[249] | 244 | </html> |
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