Rich Felker bd1eaceaa3 fix spurious errors from pwd/grp functions when nscd backend is absent ...

for several pwd/grp functions, the only way the caller can distinguish
between a successful negative result ("no such user/group") and an
internal error is by clearing errno before the call and checking errno
afterwards. the nscd backend support code correctly simulated a
not-found response on systems where such a backend is not running, but
failed to restore errno.

this commit also fixed an outdated/incorrect comment.

2015-06-09 20:15:49 +00:00

..

fgetgrent.c

refactor group file access code

2015-02-13 01:46:51 -05:00

fgetpwent.c

refactor passwd file access code

2015-02-10 22:57:02 -05:00

fgetspent.c

shadow: Implement fgetspent

2013-11-24 21:04:53 -05:00

getgr_a.c

simplify nscd lookup code for alt passwd/group backends

2015-03-15 23:33:59 -04:00

getgr_r.c

fix crashes in refactored passwd/group code

2015-02-23 00:35:47 -05:00

getgrent_a.c

fix mishandling of ENOMEM return case in internal getgrent_a function

2015-05-01 12:25:01 -04:00

getgrent.c

refactor group file access code

2015-02-13 01:46:51 -05:00

getgrouplist.c

simplify nscd lookup code for alt passwd/group backends

2015-03-15 23:33:59 -04:00

getpw_a.c

simplify nscd lookup code for alt passwd/group backends

2015-03-15 23:33:59 -04:00

getpw_r.c

fix crashes in refactored passwd/group code

2015-02-23 00:35:47 -05:00

getpwent_a.c

fix spurious errors in refactored passwd/group code

2015-02-23 00:42:40 -05:00

getpwent.c

refactor passwd file access code

2015-02-10 22:57:02 -05:00

getspent.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

getspnam_r.c

fix erroneous return of partial username matches by getspnam[_r]

2015-01-21 14:26:05 -05:00

getspnam.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

lckpwdf.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

nscd_query.c

fix spurious errors from pwd/grp functions when nscd backend is absent

2015-06-09 20:15:49 +00:00

nscd.h

add alternate backend support for getgrouplist

2015-03-15 22:32:22 -04:00

putgrent.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

putpwent.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

putspent.c

shadow: Implement putspent

2013-11-24 09:36:28 -05:00

pwf.h

refactor group file access code

2015-02-13 01:46:51 -05:00