On Wed, Nov 02, 2011 at 10:22:41PM +0100, Goffredo Baroncelli wrote:
> this is the first of 7 patches, which improve the man page of the btrfs
> command.
> I added some basic text fro the man page for the "filesystem restriper *" and
> the "quota/qgroup *" commands. I put in CC the writer hoping that they will
> care to maintain aligned the documentation with the code.
>
> These patches are base on the latest "Hugo Mills" integration branch.
Please don't do this -- it makes it harder for me to integrate,
because I throw away each integration branch before making the next
one, so I have to rebase your patches back to master before I can
integrate them...
Basing patches on Chris's master (or my for-chris branch, if I've
got one) is greatly preferred from my point of view.
Hugo.
> This patch correct a bug in the xstrip() function, which prevented to erase the
> unneeded spaces.
>
> Comments are welcome.
>
> BR
> G.Baroncelli
>
> Signed-off-by: Goffredo Baroncelli <kreijack@xxxxxxxxx>
>
> ---
> helpextract.c | 9 +++++----
> 1 files changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/helpextract.c b/helpextract.c
> index 9489ea0..a729074 100644
> --- a/helpextract.c
> +++ b/helpextract.c
> @@ -38,20 +38,21 @@ static char *xstrip(char *s){
>
> char *last=NULL;
> char *first;
> + char prev;
>
> while(*s && isspace(*s) ) s++;
>
> first=s;
> -
> + prev=*s;
> while(*s){
> - if(isspace(*s)) last=s;
> + if(!isspace(prev) && isspace(*s)) last=s;
> + prev=*s;
> s++;
> }
>
> if(last) *last=0;
> return first;
>
> -
> }
>
> static void addtuple(char *key, char *cmdline, char *short_help,
> @@ -184,7 +185,7 @@ static int search_in_file(char *nf){
> return 0;
> }
>
> -/* remove all the escape sequence excepet \\ */
> +/* remove all the escape sequence except \\ */
> static char * my_escape(char *src, char *filters[] ){
>
> static char buffer[LINEBUF*5];
>
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk
--- Startle, startle, little twink. How I wonder what you think. ---
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