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69e1abbf43
- popupmenu in query memo - query helpers - SynCompletionProposal Drops function.txt and parser for that file. Pros: - No dependency on this file anymore - Much easier and safer coding - File-parsing no longer needed Notes: The old function.txt was meant to be editable and extensible for users but I never saw or heard anyone who does that, most likely because it wasn't documented. Another problem was that the file resided in the programs-directory, where only administrators have write-access, so in these cases it couldn't be edited anyway. The PHP file in /extras can be used for creating an up-to-date list for mysql.pas . As not all functions of the new list are available in all mysql-versions, it would be the best if we would fetch the list by the use of HELP commands. Contra: Would result in poor performancing popupmenu and many servers don't have the help-tables filled.
103 lines
2.3 KiB
PHP
103 lines
2.3 KiB
PHP
<?php
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/**
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* This is a helper file for generating the MySQLFunctions Array
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* in /source/mysql.pas
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* Functions are fetched by using the HELP commands
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*/
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// Specify your own host, user, pass here.
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// Do NOT commit passwords into SVN!!
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mysql_connect( 'localhost', 'root' );
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$nl = "\r\n";
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$fnames = array();
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$fstruc = array();
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$q = mysql_query('HELP "functions"');
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while( $row = mysql_fetch_object($q) )
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{
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if( $row->is_it_category == 'Y' )
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{
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getfunctions($row->name);
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}
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}
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function getfunctions($cat)
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{
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global $nl, $fstruc, $fnames;
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$q = mysql_query('HELP "'.$cat.'"');
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while( $row = mysql_fetch_object($q) )
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{
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if( $row->is_it_category == 'Y' )
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{
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getfunctions( $row->name );
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}
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else
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{
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$sql = "HELP '".$row->name."'";
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$qdetails = mysql_query($sql);
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$rowdetails = mysql_fetch_object($qdetails);
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if( preg_match('#(\S+)#', $rowdetails->name, $m1) )
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{
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$name = $m1[1];
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}
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else
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{
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$name = $row->name;
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}
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if( in_array($name,$fnames) )
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{
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continue;
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}
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$fnames[] = $name;
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$declaration = '';
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$desc_cut = substr($rowdetails->description, 0, strpos($rowdetails->description,"\n\n"));
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$df = preg_match('#Syntax:[^\(]*(\([^\)]*\))#Us', $desc_cut, $m2);
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if( $df )
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{
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$declaration = $m2[1];
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$declaration = str_replace("'", "''", $declaration );
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}
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$description = '';
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$df = preg_match('#Syntax:.*\n\n(.+)$#Uis', $rowdetails->description, $m3);
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if( $df )
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{
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$description = trim($m3[1]);
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$description = preg_replace('#(\s+)#', ' ', $description );
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$description = str_replace(' o ', ' ', $description);
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$description = str_replace("'", "''", $description );
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$description = wordwrap($description,70, " '".$nl." +'" );
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}
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$fstruc[$name] .= sprintf(" (".$nl
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." Name: '%s';".$nl
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." Declaration: '%s';".$nl
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." Category: '%s';".$nl
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." Description: '%s'".$nl
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." ),".$nl.$nl,
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$name,
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$declaration,
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$cat,
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$description
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);
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}
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}
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}
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// Sort alphabetically by function name
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asort($fstruc);
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// produce output
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$counter = 0;
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foreach( $fstruc as $func )
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{
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print ' // Function nr. '.++$counter.$nl;
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print $func;
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}
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?>
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