70 lines
1.9 KiB
HTML
70 lines
1.9 KiB
HTML
<HTML>
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<HEAD>
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<STYLE type="text/css">
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H1 {color: black }
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H2 {color: maroon }
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H3 {color: #007090 }
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A.head:link {color: #0060a0 }
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A.head:visited {color: #3040c0 }
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A.head:active {color: white }
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A.head:hover {color: yellow }
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A.red:link {color: red }
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A.red:active {color: yellow }
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</STYLE>
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</HEAD>
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<TITLE>Magic-7.3 Command Reference</TITLE>
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<BODY BACKGROUND=graphics/blpaper.gif>
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<H1> <IMG SRC=graphics/magic_title2.gif ALT="Magic VLSI Layout Tool Version 7.3">
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<IMG SRC=graphics/magic_OGL_sm.gif ALIGN="top" ALT="*"> </H1>
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<H2>redo</H2>
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<HR>
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Redo commands
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<HR>
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<H3>Shortcuts:</H3>
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<BLOCKQUOTE>
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Key macro <B>U</B> implements the command <B>redo</B>.
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</BLOCKQUOTE>
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<H3>Usage:</H3>
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<BLOCKQUOTE>
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<B>redo</B> [<B>print</B> [<I>count</I>]] <BR><BR>
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<BLOCKQUOTE>
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where <I>count</I> indicates a number of events to be redone
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(default 1 event), and must be a nonzero positive integer.
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</BLOCKQUOTE>
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</BLOCKQUOTE>
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<H3>Summary:</H3>
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<BLOCKQUOTE>
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The <B>redo</B> command reverses the effect of an <B>undo</B>
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command, returning the layout in a specific window to the state
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it was in prior to execution of the <B>undo</B> command. <P>
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The <B>print</B> option allows stack tracing for the <B>redo</B>
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command, printing the top <I>count</I> events on the event
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stack in excruciating detail.
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</BLOCKQUOTE>
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<H3>Implementation Notes:</H3>
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<BLOCKQUOTE>
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<B>redo</B> is implemented as a built-in window command in <B>magic</B>.
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</BLOCKQUOTE>
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<H3>See Also:</H3>
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<BLOCKQUOTE>
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<A HREF=undo.html><B>undo</B></A> <BR>
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</BLOCKQUOTE>
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<P><IMG SRC=graphics/line1.gif><P>
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<TABLE BORDER=0>
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<TR>
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<TD> <A HREF=commands.html>Return to command index</A>
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</TR>
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</TABLE>
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<P><I>Last updated:</I> October 15, 2004 at 5:54am <P>
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</BODY>
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</HTML>
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