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| author | Paul Eggert <eggert@cs.ucla.edu> | 2005-12-25 21:35:51 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2005-12-25 21:35:51 +0000 |
| commit | 11eedd84d32ac1173b8ea68795a4f8cc73a3c114 (patch) | |
| tree | 07971cd0ab2ddf779ccc032173e475f5c4baf23b /lib/ChangeLog | |
| parent | 8b9f6b163aaae865aaf556b5fbf301ce26c26ddf (diff) | |
| download | coreutils-11eedd84d32ac1173b8ea68795a4f8cc73a3c114.tar.xz | |
chdir-safer cleanup
Diffstat (limited to 'lib/ChangeLog')
| -rw-r--r-- | lib/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/ChangeLog b/lib/ChangeLog index a26fa3e17..83d6f1fd1 100644 --- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,21 @@ +2005-12-25 Paul Eggert <eggert@cs.ucla.edu> + + * chdir-safer.h (FCHMOD_SAFER_H): Remove: it was misnamed, and + wasn't needed anyay. + * chdir-safer.c (chdir_no_follow): Don't include stdio.h, assert.h, + unistd.h, fcntl--.h; not needed. + (O_DIRECTORY): Define if not already defined. + (chdir_no_follow): Revamp describing comment to match code more + closely. Redo use of internal vars to avoid lint complaints. + Work even if directory is writeable but not readable. + Open with O_DIRECTORY | O_NOCTTY, for benefit of hosts that + don't have O_NOFOLLOW. Use O_NONBLOCK (POSIX spelling) rather + than O_NDELAY. Don't bother invoking fstat if open does not + dereference symlink, since the result isn't used then. + Don't assume file descriptor is positive; it might be zero + now that we no longer include fcntl--.h (we don't need fcntl--.h + since we immediately close the descriptor). + 2005-12-25 Jim Meyering <jim@meyering.net> * chdir-safer.c (chdir_no_follow): Remove unnecessary |