Re: [andreas.roehler@easy-emacs.de: slow with html-file]

[Andreas Roehler <andreas.roehler@easy-emacs.de>]

Richard Stallman schrieb:
> Anreas, can you figure out what operation the time is spent in?
>
> Could you tell us precisely what input is needed, starting with
> `emacs -Q', to make this failure occur?
>
>
>   

'semantic' seems the cause...

Used Emacs from latest pretest tarball.

The described delay does _not_ occur with emacs -Q.

When Emacs is not called with option -Q

it doesn't occur

- if `global-font-lock-mode' is off.

  Switching it on after load, don't entrail such a
  delay.

- if feature `semantic' is disabled via unload-feature

- if paragraphs in html-code are provided with a
  newline before. (Which is done at the moment with the
  shell-script sent below):

So it seems not an Emacs-problem as such.

Thanks a lot

Andreas Roehler

#!/bin/bash
 # -- html-zeilenschalter.sh --------------------

 # If no file is specfied when called, user is prompted

export LC_ALL=C

function zeilenschalter(){ 
    for i in *.htm; do
    cp "$i" "$i".bak
    sed 's/\(<\/*[pP]>\)/\1\n/g' "$i".bak  | sed '/^[ \t\f\n\r]*$/d;G' > 
"$i"
        done;}

if [ $# == 0 ]; then
    echo "Treat all html-files in directory?"

      antwort=
      read antwort
     
      case $antwort in
          y) zeilenschalter
          ;;
          *) echo Abbruch!
         
      esac

    else
    zeilenschalter $1
fi

# End