300160d8b0
+ website
+ Added Harbour website (except art, docs and stat subdirs)
; TODO: configure automatic mechanism to extract site from
here and regularly updload to sf.net web area
; TODO: Clean HTML code, remove unused picture/files, avoid JS
Any takers?
; NOTE: Please make modifications to website code only in
SVN, then upload the content to web server manually.
IOW never update on web server directly.
82 lines
5.1 KiB
HTML
82 lines
5.1 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">
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<HTML xmlns="http://www.w3.org/1999/xhtml"><HEAD><TITLE>byref.prg</TITLE>
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<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
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<META content="MSHTML 6.00.6000.16386" name=GENERATOR>
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<STYLE type=text/css>
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<!--
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body { color: #000000; background-color: #FFFFFF; }
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.any1-activedot { color: #800080; }
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.any1-comment { color: #008080; }
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.any1-constant { color: #800080; }
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.any1-escapeampersand { color: #00FF00; font-weight: bold; }
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.any1-function { color: #808000; }
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.any1-identifier { color: #000000; }
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.any1-number { color: #FF0000; }
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.any1-preprocessor { }
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.any1-reservedword { color: #800000; }
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.any1-space { }
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.any1-string { color: #0000FF; }
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.any1-symbol { }
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.any1-variable { color: #808000; }
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-->
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</STYLE>
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</HEAD>
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<BODY bgColor=#ffffff>
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<PRE><CODE><SPAN style="FONT: 10pt Courier New"><SPAN class=any1-comment>// Managing variables by reference
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</SPAN><SPAN class=any1-reservedword>function</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-variable>Main</SPAN><SPAN class=any1-symbol>()
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</SPAN><SPAN class=any1-reservedword>STATIC</SPAN><SPAN class=any1-space> s:=</SPAN><SPAN class=any1-number>10
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</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-reservedword>local</SPAN><SPAN class=any1-space> x := </SPAN><SPAN class=any1-number>0
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</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-function>QOut</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>"Managing LOCAL variables by reference"</SPAN><SPAN class=any1-space> )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>'In main before ref1 x='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-variable>ref1</SPAN><SPAN class=any1-symbol>( @x )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In main after ref1 x='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-function>QOut</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>"Managing STATIC variables by reference"</SPAN><SPAN class=any1-space> )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>'In main before ref1 s='</SPAN><SPAN class=any1-symbol>, s )
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</SPAN><SPAN class=any1-variable>ref1</SPAN><SPAN class=any1-symbol>( @s )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In main after ref1 s='</SPAN><SPAN class=any1-symbol>, s )
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</SPAN><SPAN class=any1-reservedword>return</SPAN><SPAN class=any1-space> nil
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</SPAN><SPAN class=any1-reservedword>function</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-variable>ref1</SPAN><SPAN class=any1-symbol>( x )
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x++
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref1 before ref2 ='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-variable>Ref2</SPAN><SPAN class=any1-symbol>( @x )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref1 after ref2 ='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-reservedword>return</SPAN><SPAN class=any1-space> nil
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</SPAN><SPAN class=any1-reservedword>function</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-variable>ref2</SPAN><SPAN class=any1-symbol>( x )
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x++
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref2 before ref3 ='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-variable>Ref3</SPAN><SPAN class=any1-symbol>( @x )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref2 after ref3 ='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-reservedword>return</SPAN><SPAN class=any1-space> nil
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</SPAN><SPAN class=any1-reservedword>function</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-variable>ref3</SPAN><SPAN class=any1-symbol>( x )
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</SPAN><SPAN class=any1-reservedword>STATIC</SPAN><SPAN class=any1-space> a
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x++
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref3 before ref4 ='</SPAN><SPAN class=any1-symbol>, x )
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a ={ x, x }
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</SPAN><SPAN class=any1-variable>Ref4</SPAN><SPAN class=any1-symbol>( @a )
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref3 after ref4 ='</SPAN><SPAN class=any1-symbol>, x )
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</SPAN><SPAN class=any1-reservedword>return</SPAN><SPAN class=any1-space> nil
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</SPAN><SPAN class=any1-reservedword>function</SPAN><SPAN class=any1-space> </SPAN><SPAN class=any1-variable>ref4</SPAN><SPAN class=any1-symbol>( a )
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a[ </SPAN><SPAN class=any1-number>1</SPAN><SPAN class=any1-space> ]++
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</SPAN><SPAN class=any1-function>Qout</SPAN><SPAN class=any1-symbol>( </SPAN><SPAN class=any1-string>' In ref4 ='</SPAN><SPAN class=any1-symbol>, a[ </SPAN><SPAN class=any1-number>1</SPAN><SPAN class=any1-space> ] )
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</SPAN><SPAN class=any1-reservedword>return</SPAN><SPAN class=any1-space> nil
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</SPAN></SPAN>
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</CODE></PRE></BODY></HTML>
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