Quoting Frank Schwidom <schwi...@gmx.net>:
On 2019-06-05 20:32:07, Enrico Schumann wrote:
>>>>> "FS" == Frank Schwidom <schwi...@gmx.net> writes:
FS> Hi,
FS> As I can see via path.expand a filename which contains a
FS> tilde anywhere gets automatically crippled.
FS> +> path.expand("a ~ b")
FS> [1] "a /home/user b"
FS> +> path.expand("a ~ b ~")
FS> [1] "a /home/user b /home/user"
FS> I want to open a file regardless whether its name contains
FS> any character unless 0.
FS> The unix filesystem allow the creation of such files, it
FS> sould be possible to open these.
FS> How can I switch off any file crippling activity?
FS> Kind regards,
FS> Frank
Do you need 'path.expand'? For example,
readLines("~/Desktop/a ~ b")
reads just fine the content of a file named
'a ~ b' on my desktop.
Appendix:
I found out in the meantime that I can use 'R --no-readline' but I
want to use readline and I found no possible readline configuration
/etc/inputrc).
And maybe it works as Rscript.
But that should be more consistent because it is in fact very basic.
Kind regards,
Frank
You're right. I ran the example from Emacs/ESS.
There it worked, but only because ESS uses '--no-readline'
as a default (i.e. 'ess-R-readline' is set to nil).
With readline enabled, it fails (with R 3.6.0).
--
Enrico Schumann
Lucerne, Switzerland
http://enricoschumann.net
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