📄 text2html
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#!/bin/csh# text2html# Convert a (text) file to preformatted html & put results on std outif ("$1" == "" || "$2" != "") then echo "usage: $0 <file> | " echo " converts <file> to preformatted xml" exitendif# PROBLEM: "&" characters in the file, as well as "<" characters.# SOLUTION:# 1. convert < to < # 2. convert & to &# 3. convert &lt; back to <## NOTE:# "&" in the substitution pattern stands for the search pattern# It is therefore necessary to escape the & as \& to get the &-character# inserted into the substitution-string.# Work around a shell script bug# --When the text doesn't end in a NL, the last# --line does not get through sedecho "" >> $1echo "<html>" echo "<body><pre>" #cat $1 | sed "s^<^\<^g" | sed "s^&^\&^g" | sed "s^&lt;^\<^g"cat $1 | sed "s^&^\&^g" | sed "s^<^\<^g"echo "</pre></body>"echo "</html>"
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