Just to follow up on what I wrote below, the following version of your function works fine for me (on Windows 10) and writes the file to my default Documents folder:
(defun save-sscratch (start end) "Append region in *scratch* to file scratch.txt." (interactive "r") (with-current-buffer "*scratch*" (write-region start end "c:/Users/fjw/Documents/scratch.txt" t))) I think your problem is the way you have specified the folder that you want to write to. From: help-emacs-windows <help-emacs-windows-bounces+f.j.wright=live.co...@gnu.org> On Behalf Of Francis Wright Sent: Saturday, 18 May 2019 9:57 am To: T400 <cau...@sysmatrix.net>; help-emacs-windows@gnu.org Subject: Re: [h-e-w] interactive "r" argument passing If this still doesn't work then I suggest you visit the file you want to write to in Emacs and copy the full filename used by Emacs into your function. I'll look at this more carefully later. Get Outlook for Android<https://aka.ms/ghei36> ________________________________ From: help-emacs-windows <help-emacs-windows-bounces+f.j.wright=live.co...@gnu.org<mailto:help-emacs-windows-bounces+f.j.wright=live.co...@gnu.org>> on behalf of T400 <cau...@sysmatrix.net<mailto:cau...@sysmatrix.net>> Sent: Saturday, May 18, 2019 6:03:46 AM To: help-emacs-windows@gnu.org<mailto:help-emacs-windows@gnu.org> Subject: Re: [h-e-w] interactive "r" argument passing Thanks, Francis. I tried escaped backslashes and slashes. After this didn't work either: (defun save-sscratch (start end) ;; M-x sch "Append region in *scratch* to file scratch.txt." (interactive "r") (with-current-buffer "*scratch*" (write-region start end "c:/mydocu~1/scratch.txt" t))) I noticed that the in the alias def for sch the 'save-sscratch' function name was spelled wrong. ;-( Ed On 5/17/2019 12:18, Francis Wright wrote: > You need to double the backslashes or use forward slashes; either should > work. (And there should be no need to shorten filenames.) > > Francis > >> -----Original Message----- >> From: help-emacs-windows <help-emacs-windows- >> bounces+f.j.wright=live.co...@gnu.org<mailto:bounces+f.j.wright=live.co...@gnu.org>> >> On Behalf Of T400 >> Sent: Friday, 17 May 2019 6:01 pm >> To: w32emacs <help-emacs-windows@gnu.org<mailto:help-emacs-windows@gnu.org>> >> Subject: [h-e-w] interactive "r" argument passing >> >> Dear w32 emacs gurus: >> >> Why does this function not work? I think that similar functions I wrote long >> ago did work.: >> >> >> (defun save-sscratch (start end) ;; M-x sch alias >> "Append region in *scratch* to file scratch.txt" >> (interactive "r") >> (with-current-buffer "*scratch*" >> (append-to-file start end "c:\mydocu~1\scratch.txt"))) >> >> Do I need escaped backslashes? forward slashes? >> >> >> Thanks, >> >> Ed >> >>