2007-12-17 Mike Sperber <mike(a)xemacs.org&gt; * igrep.el (igrep-find-use-xargs): Cater to the case where we have GNU find, but no xargs -e. (Mac OS X, for example.) -- Cheers =8-} Mike Friede, Völkerverständigung und überhaupt blabla Index: igrep.el =================================================================== RCS file: /pack/xemacscvs/XEmacs/packages/xemacs-packages/igrep/igrep.el,v retrieving revision 1.13 diff -u -r1.13 igrep.el --- igrep.el 21 Aug 2007 15:14:04 -0000 1.13 +++ igrep.el 17 Dec 2007 12:17:14 -0000 ＠＠ -447,11 +447,13 ＠＠ see `igrep-find'.") (defvar igrep-find-use-xargs - (cond ((equal (call-process igrep-find-program nil nil nil - igrep-null-device "-print0") + (cond ((not (equal (call-process "xargs" nil nil nil "-e") 0)) + nil) + ((equal (call-process igrep-find-program nil nil nil + igrep-null-device "-print0") 0) 'gnu) - ((equal (call-process "xargs" nil nil nil "-e") 0))) + (t t)) "Whether `\\[igrep-find]' uses the `xargs` program or not. If `gnu', it executes `find ... -print0 | xargs -0 -e grep ...`; _______________________________________________ XEmacs-Patches mailing list XEmacs-Patches(a)xemacs.org http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-patches