Xin LI 24c0f7385b Add -I, an option that asks for confirmation once if recursively ... removing directories or if more than 3 files are listed in the command line. This feature is intended to provide a safe net but not being too annoying like having "rm -i" for every deleting operations, and is generally good for both newbies and power users, preventing them from being so easily run into ``rm -rf /'', ``rm -rf *'' and so forth. Originally implemented by Matthew Dillon for DragonFly, plus some improvements done by various DragonFly contributors. Approved by: murray (mentor; the original dillon's version) Discussed with: des Obtained from: DragonFly's bin/rm/ rm.c rev. 1.4 - 1.8 rm.1 rev. 1.3 - 1.4 MFC After: 1 month		2004-10-28 08:25:30 +00:00
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Makefile	Revert previous delta, which is not required with rev 1.5 of	2002-07-15 12:08:21 +00:00
rm.1	Add -I, an option that asks for confirmation once if recursively	2004-10-28 08:25:30 +00:00
rm.c	Add -I, an option that asks for confirmation once if recursively	2004-10-28 08:25:30 +00:00