diff options
| -rw-r--r-- | NEWS | 4 | ||||
| -rw-r--r-- | THANKS.in | 1 | ||||
| -rw-r--r-- | src/remove.c | 24 | ||||
| -rw-r--r-- | tests/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/rm/d-3 | 37 |
5 files changed, 56 insertions, 11 deletions
@@ -9,6 +9,10 @@ GNU coreutils NEWS -*- outline -*- it detects this precise type of cycle, diagnoses it as such and eventually exits nonzero. + rm -i -d now prompts the user then removes an empty directory, rather + than ignoring the -d option and failing with an 'Is a directory' error. + [bug introduced in coreutils-8.19, with the addition of --dir (-d)] + * Noteworthy changes in release 8.19 (2012-08-20) [stable] @@ -425,6 +425,7 @@ Michael McFarland sidlon@yahoo.com Michael McLagan mmclagan@invlogic.com Michael Mol mikemol@gmail.com Michael Piefel piefel@informatik.hu-berlin.de +Michael Price mprice@atl.lmco.com Michael Steffens michael.steffens@s.netic.de Michael Stummvoll michael@stummi.org Michael Stutz stutz@dsl.org diff --git a/src/remove.c b/src/remove.c index c4972ace2..69faae6de 100644 --- a/src/remove.c +++ b/src/remove.c @@ -190,6 +190,13 @@ prompt (FTS const *fts, FTSENT const *ent, bool is_dir, int dirent_type = is_dir ? DT_DIR : DT_UNKNOWN; int write_protected = 0; + bool is_empty = false; + if (is_empty_p) + { + is_empty = is_empty_dir (fd_cwd, filename); + *is_empty_p = is_empty ? T_YES : T_NO; + } + /* When nonzero, this indicates that we failed to remove a child entry, either because the user declined an interactive prompt, or due to some other failure, like permissions. */ @@ -238,7 +245,10 @@ prompt (FTS const *fts, FTSENT const *ent, bool is_dir, break; case DT_DIR: - if (!x->recursive) + /* Unless we're either deleting directories or deleting + recursively, we want to raise an EISDIR error rather than + prompting the user */ + if ( ! (x->recursive || (x->remove_empty_directories && is_empty))) { write_protected = -1; wp_errno = EISDIR; @@ -254,15 +264,6 @@ prompt (FTS const *fts, FTSENT const *ent, bool is_dir, return RM_ERROR; } - bool is_empty; - if (is_empty_p) - { - is_empty = is_empty_dir (fd_cwd, filename); - *is_empty_p = is_empty ? T_YES : T_NO; - } - else - is_empty = false; - /* Issue the prompt. */ if (dirent_type == DT_DIR && mode == PA_DESCEND_INTO_DIR @@ -420,7 +421,8 @@ rm_fts (FTS *fts, FTSENT *ent, struct rm_options const *x) { /* This is the first (pre-order) encounter with a directory that we cannot delete. - Not recursive, so arrange to skip contents. */ + Not recursive, and it's not an empty directory (if we're removing + them) so arrange to skip contents. */ int err = x->remove_empty_directories ? ENOTEMPTY : EISDIR; error (0, err, _("cannot remove %s"), quote (ent->fts_path)); mark_ancestor_dirs (ent); diff --git a/tests/Makefile.am b/tests/Makefile.am index acd816d6c..87d6cadcf 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -101,6 +101,7 @@ TESTS = \ misc/ls-time \ rm/d-1 \ rm/d-2 \ + rm/d-3 \ rm/deep-1 \ rm/deep-2 \ rm/dir-no-w \ diff --git a/tests/rm/d-3 b/tests/rm/d-3 new file mode 100755 index 000000000..2f2cf7492 --- /dev/null +++ b/tests/rm/d-3 @@ -0,0 +1,37 @@ +#!/bin/sh +# Ensure that 'rm -d -i dir' (i.e., without --recursive) gives a prompt and +# then deletes the directory if it is empty + +# Copyright (C) 2012 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +print_ver_ rm + +mkdir d || framework_failure_ + +echo "y" | rm -i -d --verbose d > out 2> out.err || fail=1 +printf "%s" \ + "rm: remove directory 'd'? " \ + > exp.err || framework_failure_ + +printf "%s\n" \ + "removed directory: 'd'" \ + > exp || framework_failure_ + +compare exp out || fail=1 +compare exp.err out.err || fail=1 + +Exit $fail |