23 lines
1.3 KiB
HTML
23 lines
1.3 KiB
HTML
<HTML><HEAD><TITLE>Built-In Commands - eval manual page</TITLE></HEAD><BODY>
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<H3><A NAME="M2">NAME</A></H3>
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eval - Evaluate a Tcl script
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<H3><A NAME="M3">SYNOPSIS</A></H3>
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<B>eval </B><I>arg </I>?<I>arg ...</I>?<BR>
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<H3><A NAME="M4">DESCRIPTION</A></H3>
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<B>Eval</B> takes one or more arguments, which together comprise a Tcl
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script containing one or more commands.
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<B>Eval</B> concatenates all its arguments in the same
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fashion as the <B><A HREF="../TkCmd/concat.htm">concat</A></B> command, passes the concatenated string to the
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Tcl interpreter recursively, and returns the result of that
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evaluation (or any error generated by it).
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<H3><A NAME="M5">KEYWORDS</A></H3>
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<A href="../Keywords/C.htm#concatenate">concatenate</A>, <A href="../Keywords/E.htm#evaluate">evaluate</A>, <A href="../Keywords/S.htm#script">script</A>
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<H3><A NAME="M6">SEE ALSO</A></H3>
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<B><A HREF="../TkCmd/catch.htm">catch</A></B>, <B><A HREF="../TkCmd/concat.htm">concat</A></B>, <B><A HREF="../TkCmd/error.htm">error</A></B>, <B>subs</B>, <B><A HREF="../TkCmd/tclvars.htm">tclvars</A></B>
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<HR><PRE>
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<A HREF="../copyright.htm">Copyright</A> © 1993 The Regents of the University of California.
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<A HREF="../copyright.htm">Copyright</A> © 1994-1996 Sun Microsystems, Inc.
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<A HREF="../copyright.htm">Copyright</A> © 1995-1997 Roger E. Critchlow Jr.</PRE>
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</BODY></HTML>
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