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16 Commits

Author SHA1 Message Date
Alejandro Colomar
62172f6fb5 Call NULL by its name 
In variadic functions we still do the cast.  In POSIX, it's not
necessary, since NULL is required to be of type 'void *', and 'void *'
is guaranteed to have the same alignment and representation as 'char *'.
However, since ISO C still doesn't mandate that, and moreover they're
doing dubious stuff by adding nullptr, let's be on the cautious side.
Also, C++ requires that NULL is _not_ 'void *', but either plain 0 or
some magic stuff.

Signed-off-by: Alejandro Colomar <alx@kernel.org>
 2023-02-02 13:08:30 -06:00
Serge Hallyn
f93cf255d4 Update licensing info 
Closes #238

Update all files to list SPDX license shortname.  Most files are
BSD 3 clause license.

The exceptions are:

serge@sl ~/src/shadow$ git grep SPDX-License | grep -v BSD-3-Clause
contrib/atudel:# SPDX-License-Identifier: BSD-4-Clause
lib/tcbfuncs.c: * SPDX-License-Identifier: 0BSD
libmisc/salt.c: * SPDX-License-Identifier: Unlicense
src/login_nopam.c: * SPDX-License-Identifier: Unlicense
src/nologin.c: * SPDX-License-Identifier: BSD-2-Clause
src/vipw.c: * SPDX-License-Identifier: GPL-2.0-or-later

Signed-off-by: Serge Hallyn <serge@hallyn.com>
 2021-12-23 19:36:50 -06:00
nekral-guest
75f4b049a6 * libmisc/isexpired.c: Added parenthesis. 
* libmisc/env.c: Added comments.
	* libmisc/env.c: Avoid implicit conversion of pointer to boolean.
 2011-06-16 21:25:36 +00:00
nekral-guest
7f165aab7f * libmisc/find_new_gid.c, libmisc/find_new_uid.c, 
libmisc/isexpired.c, src/groupadd.c, lib/pwauth.h, lib/groupmem.c,
	lib/shadowmem.c, lib/pwmem.c, lib/prototypes.h: Added splint
	annotations.
 2009-04-23 17:43:27 +00:00
nekral-guest
2a3b84b888 * libmisc/isexpired.c: If there are no shadow entry, there is no 
need to convert the password entry to a shadow entry. The password
	is valid.
 2009-04-05 22:02:00 +00:00
nekral-guest
1ba2139d5c * libmisc/isexpired.c: Document the isexpired return value. 2009-04-05 21:23:06 +00:00
nekral-guest
56327f6298 * libmisc/isexpired.c: Cast number of days to a long integer. 
* libmisc/isexpired.c: Add brackets and parenthesis.
 2008-06-13 20:12:03 +00:00
nekral-guest
fc6d8e933b * libmisc/isexpired.c: ARGSUSED is no more needed (shadow is always supported). 
* libmisc/isexpired.c: Avoid implicit conversion of pointers to booleans.
	* libmisc/isexpired.c: Add brackets and parenthesis.
 2008-05-26 00:14:10 +00:00
nekral-guest
c7302b61ef Make sure every source files are distributed with a copyright and license. 
Files with no license use the default 3-clauses BSD license. The copyright
were mostly not recorded; they were updated according to the Changelog.
"Julianne Frances Haugh and contributors" changed to "copyright holders
and contributors".
 2008-04-27 00:40:09 +00:00
nekral-guest
b2120265fd Added the subversion svn:keywords property (Id) for proper identification. 2007-11-10 23:46:11 +00:00
nekral-guest
8451bed8b0 [svn-upgrade] Integrating new upstream version, shadow (4.0.13) 2007-10-07 11:47:01 +00:00
nekral-guest
8c50e06102 [svn-upgrade] Integrating new upstream version, shadow (4.0.10) 2007-10-07 11:46:25 +00:00
nekral-guest
8e167d28af [svn-upgrade] Integrating new upstream version, shadow (4.0.8) 2007-10-07 11:46:07 +00:00
nekral-guest
effd479bff [svn-upgrade] Integrating new upstream version, shadow (4.0.4) 2007-10-07 11:45:23 +00:00
nekral-guest
9db6abfa42 [svn-upgrade] Integrating new upstream version, shadow (4.0.1) 2007-10-07 11:44:59 +00:00
nekral-guest
45c6603cc8 [svn-upgrade] Integrating new upstream version, shadow (19990709) 2007-10-07 11:44:02 +00:00