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* docs: restore minus symbols in long optsJ William Piggott2015-01-211-4/+4
| | | | Signed-off-by: J William Piggott <elseifthen@gmx.com>
* docs: bring the runuser and su man pages closer to standard formattingBenno Schulenberg2014-07-291-25/+24Star
| | | | Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
* su: fix minor typos in the man pageOndrej Oprala2014-04-141-10/+10
| | | | Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
* su: add info about pam_lastlog to su.1Karel Zak2013-10-211-0/+14
| | | | | References: https://bugzilla.redhat.com/show_bug.cgi?id=1021108 Signed-off-by: Karel Zak <kzak@redhat.com>
* docs: improve grammar, wording and formatting of su man pageBenno Schulenberg2013-10-141-24/+25
| | | | Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
* su: fix exit status if terminated by signalOndrej Oprala2013-06-071-0/+9
| | | | | | | [kzak@redhat.com: - add comment] Signed-off-by: Ondrej Oprala <ooprala@redhat.com> Signed-off-by: Karel Zak <kzak@redhat.com>
* su: ignore --preserve-environment, it's mutually exclusive to --loginKarel Zak2013-05-291-0/+1
| | | | | | Addresses: http://bugs.gnu.org/10317 Reported-by: Bernhard Voelker <mail@bernhard-voelker.de> Signed-off-by: Karel Zak <kzak@redhat.com>
* runuser: add -u to not execute shellKarel Zak2012-11-011-0/+1
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* su: add --group and --supp-group optionsKarel Zak2012-09-041-0/+6
| | | | | | | | | | | | | | | | | | | These options allow to specify alternative groups. The command su(1) has to be executed by root. The implementation is based on Fedora runuser(1) command. For example: # su --group=kzak --supp-group=uuidd - # id uid=0(root) gid=1000(kzak) groups=0(root),985(uuidd),1000(kzak) non-root user: $ su --group=kzak - su: only root can specify alternative groups Signed-off-by: Karel Zak <kzak@redhat.com>
* su: cleanup man pageKarel Zak2012-08-291-4/+6
| | | | Signed-off-by: Karel Zak <kzak@redhat.com>
* docs: fix typos found by misspellingsBernhard Voelker2012-07-091-1/+1
| | | | | | | | | | | | | | | | | | The tool misspellings (https://github.com/lyda/misspell-check) detected several typos. Command used: $ git ls-files | grep -v ^po/ | misspellings -f - * Documentation/releases/v2.18-ReleaseNotes: Fix typo in news entry. * NEWS: Likewise. * config/texinfo.tex: Fix typo in comments. * libmount/src/context.c: Fix typo in comment. * libmount/src/fs.c: Likewise. * login-utils/login.c: Likewise. * login-utils.su.1: Fix typo in man page. * sys-utils/chcpu.c: Fix typo in error message. Signed-off-by: Bernhard Voelker <mail@bernhard-voelker.de>
* docs: rewrite su.1 manualLudwig Nussel2012-06-021-117/+184
| | | | | | | | | | Converting coreutils info page to manual did not result as good manual pages as writing almost completely new. Ludwig wrote the text, Sami cleaned up groff syntax. Reference: http://www.spinics.net/lists/util-linux-ng/msg06321.html Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de> Signed-off-by: Sami Kerola <kerolasa@iki.fi>
* docs: add su.1 manual pageSami Kerola2012-05-311-0/+155
The manual page is almost one to one copy with GNU Coreutils 'su invocation' info page. This manual also includes few examples, fix to return values, hint about PAM configuration file, authors and see also sections. Signed-off-by: Sami Kerola <kerolasa@iki.fi>