Yegappan Lakshmanan wrote:
> The attached patch implements the below described changes to the
> argc() and argv() functions, updates the documentation and
> adds new tests.
>
> - Yegappan
>
> On Wed, Jan 20, 2016 at 12:45 PM, Yegappan Lakshmanan
> <[email protected]> wrote:
> > Hi all,
> >
> > A Vim window can use either the global argument list or a local argument
> > list. The argv() and argc() functions currently support only the
> > argument list for the current window. You cannot use these functions to
> > get the argument list for any window in any tab page.
> >
> > I am proposing the following additions to the argv() and argc()
> > functions to support this:
> >
> > argc()
> > Return the number of files in the argument list of the current
> > window. <already supported>
> > argc({winnr})
> > Return the number of files in the argument list of the specified
> > window in the current tab page.
> > argc({winnr}, {tabnr})
> > Return the number of files in the argument list of the specified
> > window in the specified tab page.
How about argc(-1) and argc(-1, -1) return the global arglist?
> > argv()
> > Return the argument list for the current window. <already supported>
> > argv({nr})
> > Return the {nr}th file in the argument list for the current window.
> > <already supported>
> > argv({nr}, {winnr})
> > Return the {nr}th file in the argument list for the specified window
> > in the current tab page.
> > argv({nr}, {winnr}, {tabnr})
> > Return the {nr}th file in the argument list for the specified window
> > in the specified tab page.
> > argv(-1, {winnr})
> > Return the argument list for the specified window in the current tab
> > page.
> > argv(-1, {winnr}, {tabnr})
> > Return the argument list for the specified window in the specified
> > tab page.
> >
> > Any comments on the proposed enhancements?
And argv({nr}, -1) and argv({nr}, -1, -1) use the global argument list?
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