file2html

来自「《j2ee经典实例详解》的源代码。原书无附带光盘。介绍的是一个在线银行系统的例子」· 代码 · 共 25 行

#!/bin/csh
#  file2html
#    Convert a (text) file to preformatted html & put results on std out

if ("$1" == "" || "$2" != "") then
  echo "usage: $0 <filename> "
  echo "  converts <file>.<ext> to <file>-<ext>.html"
  exit
endif

set OLD  = $1
set DIR  = `dirname $OLD`            # No ending "/" in the name. => "." if no dir
set EXT  = ${OLD:e}                  # No initial period in the extension
set NAME = `basename $OLD .$EXT`     # Remove the extension to get the name
set NEW  = $DIR/${NAME}-${EXT}.html  # Construct the new name from the parts

# Work around a shell script bug
#  --When the text doesn't end in a NL, the last
#  --line does not get through sed
echo "" >> $OLD

echo Creating $NEW
rm -f $NEW
text2html $OLD > $NEW