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<P><FONT SIZE="5">9.3 Codify</FONT><BR>
<P>The <SAMP>codify</SAMP> command takes two arguments: an
input file and an output file. It reads each line of the
input file and writes a corresponding line to the output
file. The corresponding line consists of a C macro call
containing a string containing the input line. The command
converts all backslashes in input lines to double
backslashes so as to avoid unwanted interpretations by the C
compiler. It also converts double quotes in the line to
backslashed double quotes.
<P>
<PRE>
Syntax : codify = "codify" s filename s filename
Example: codify header.tex header.c
</PRE>
<P>The following example demonstrates the transformation.
<P>
<PRE>
Input Line:
\def\par{\leavevmode\endgraf}% A "hack".
Output Line:
WX("\\def\\par{\\leavevmode\\endgraf}% A \"hack\".");
</PRE>
<P>The <SAMP>codify</SAMP> command was introduced to assist
in the development of FunnelWeb. It is used to convert
longish text files into C code to write them out. The C code
is then included within the FunnelWeb C program. For
example, the set of TeX definitions that appears at the top
of every documentation file was <SAMP>codif</SAMP>ied and
inserted into the FunnelWeb code so that FunnelWeb would not
have to look for a file containing the definitions at run
time.
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