&cindex()

&cindex() extracts the keywords from Lindex, saves it into Cindex. ind. It also counts the number of times a keyword has been used in Lindex. The following is a quick run-down of functions used in &cindex().

• Name : sub print_result
  Parameter :
  Function : Printing the result into Cindex.ind
  

• Name : sub count_words
  Parameter : ($word_line)
  Function : Count all the words in $word_line.
  

• Name : sub cindex
  Parameter : ($cindex, $lindex, $server_name)
  Function : Main function to make Cindex, given the above parameter.