Re: [C] (packages) Bring igrep.el to 2.111
Yoichi NAKAYAMA <yoichi(a)geiin.org> writes:
At Sat, 17 Jul 2004 17:46:20 +0200,
Michael Sperber wrote:
> 2004-07-11 Mike Sperber <mike(a)xemacs.org>
>
> * igrep.el: Synch igrep with author version 2.111.
>
> I've committed this patch.
This commit kills previous change:
> 2003-09-24 Mike Sperber <mike(a)xemacs.org>
>
> * igrep.el (igrep-find-use-xargs): Don't assume xargs behaves
> GNU-like if find does.
as igrep-find cause error on FreeBSD where xargs
doesn't have -e option.
I don't think so. The trunk's at version 1.8. It has:
(defvar igrep-find-use-xargs
(cond ((and (equal (call-process igrep-find-program nil nil nil
igrep-null-device "-print0")
0)
(equal (call-process "xargs" nil nil nil
"-e" "-0" "cat")
0))
'gnu)
((not (equal system-type 'darwin)))) ; not MacOS
"Whether `\\[igrep-find]' uses the `xargs` program or not.
If `gnu', it executes
`find ... -print0 | xargs -0 -e grep ...`;
if not `gnu' but non-nil, it executes
`find ... -print | xargs -e grep ...`;
if nil, it executes
`find ... -exec grep ...`.")
... which contains the check. (And I use it on FreeBSD every day.)
Is there some confusion over the code you're looking at? (Or the code
I'm looking at :-) ? )
--
Cheers =8-} Mike
Friede, Völkerverständigung und überhaupt blabla