Re: [PATCH 4/6] [cmd] Add for /f parsingkeyword parsing, add support for skip=

[Alexandre Julliard]

Ann and Jason Edmeades <jason(a)edmeades.me.uk> writes:
> Parse the options you can provide with for /f to control the
> subsequent parsing, and add support for the simplest (skip).
> @@ -1546,6 +1545,13 @@ void WCMD_for (WCHAR *p, CMD_LIST **cmdList) {
>    int    itemNum;
>    CMD_LIST *thisCmdStart;
>    int    parameterNo = 0;
> +  WCHAR  forf_eol=0;
> +  int    forf_skip=0;
> +  WCHAR  forf_delims[256];
> +  WCHAR  forf_tokens[MAXSTRING];
> +  BOOL   forf_usebackq = FALSE;
> +  static const WCHAR forf_defaultdelims[] = {' ', '\t'};
> +  static const WCHAR forf_defaulttokens[] = {'1'};

It's clearly time to start splitting WCMD_for into several helper
functions.

-- 
Alexandre Julliard
julliard(a)winehq.org

[PATCH 4/6] [cmd] Add for /f parsingkeyword parsing, add support for skip=

[Ann and Jason Edmeades]

> It's clearly time to start splitting WCMD_for into several
> helper functions.

I completely agree, and it was definitely on my radar to do... its really
ugly code in there (I take responsibility for a lot of that!) as it has
been a slow incremental increase in what we actually supported... I was
aiming to get a set of working /f tests before I did such a reshuffle as
that is the last of the functionality that for was missing (ie I could
ensure I keep it all working), but will prioritize it if you want it before
that.

Jason