81 lines
2.7 KiB
HTML
81 lines
2.7 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:visited {color: #3040c0 }
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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-8.3 Command Reference</TITLE>
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<BODY BACKGROUND=graphics/blpaper.gif>
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<H1> <IMG SRC=graphics/magic_title8_3.png ALT="Magic VLSI Layout Tool Version 8.3">
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<IMG SRC=graphics/magic_OGL_sm.gif ALIGN="top" ALT="*"> </H1>
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<H2>imacro</H2>
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<HR>
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Define or print an interactive macro.
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<HR>
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<H3>Usage:</H3>
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<BLOCKQUOTE>
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<B>imacro</B> [<I>window_type</I>] <I>key value</I> <BR><BR>
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<BLOCKQUOTE>
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where <I>key</I> is a valid name for a keyboard key and
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<I>value</I> is the command to be printed to the console,
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pending completion. If present, <I>window_type</I> must
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be one of the window types recognized by the <B>specialopen</B>
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command: <B>layout</B>, <B>color</B>, <B>netlist</B>, or
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<B>wind3d</B>. If omitted, the <B>layout</B> window type is
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assumed, unless the command was called from inside a window
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using the colon or semicolon escape to the command-line, in
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which case the type of the calling window is assumed.
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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>imacro</B> command allows a variant of the <B>macro</B>
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command in which the bound command, rather than being immediately
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executed, is instead printed to the console as the beginning
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portion of a command, awaiting completion. It can be used to
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simplify typing of commands by pre-formatting the command line
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with the command and possibly some options. For example,
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<BLOCKQUOTE>
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<B>imacro p "paint "</B>
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</BLOCKQUOTE>
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will allow the single keystroke "p" to automatically format
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the command "paint " on the command line, waiting for the
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user to enter the type to paint and execute the command. <P>
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Unlike the <B>macro</B> command, commands entered by <B>imacro</B>
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are ultimately evaluated by the Tcl interpreter, and so may
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contain Tcl commands as well as magic commands. <P>
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</BLOCKQUOTE>
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<H3>Implementation Notes:</H3>
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<BLOCKQUOTE>
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<B>imacro</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=macro.html><B>macro</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> March 7, 2020 at 1:06pm <P>
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</BODY>
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</HTML>
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