Re: Stripping of whitespaces at the end of lines

[Vincent Béron]

Alexandre Julliard a écrit :
> Vincent Béron  writes:
> > If Alexandre wants to do it locally, I support him (our mailboxes will
> > appreciate).
>
> If you want me to do that please send me a script that I can run
> across the tree to do the change. Please don't send patches for this
> kind of things.
>
> --
> Alexandre Julliard
> [e-mail]

Here it is. It only targets .c and .h files.
The diff was ~4MB in size between before and after. The savings in a
.tar.gz of the whole tree were modest, around 25KB.

Now to find a good set of arguments to feed indent(1) so we all use the
same coding style...

Not! ;)

Vincent

#!/bin/sh

FILELIST=`find . ( -name *.c -o -name *.h ) -print`
EXTENSION=notrailingspaces

for eachfile in ${FILELIST}; do
    sed -e "s/[[:space:]]+$//g" ${eachfile} >${eachfile}.${EXTENSION} ;
    sed -e "s/;+$/;/g" ${eachfile}.${EXTENSION} >${eachfile} ;
    rm ${eachfile}.${EXTENSION} ;
done