These missed out on the rk_UNCONST()ification by virtue of being added
in a parallel branch. In the diagram below, they got added in 02cf28e,
while the rk_UNCONSTs were added in f5f9014.
* cc47c8f Turn on -Wextra -Wno-sign-compare -Wno-unused-paramter and fix issues.
* 3069d80 Merge branch 'master' into lukeh/acquire-cred-ex
|\
| * f5f9014 Warning fixes from Christos Zoulas
* | 02cf28e implement gss_acquire_cred_ex with password support
|/
* 2170219 add more oids
rk_UNCONST amounts to a cast to (void *), removing const.
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
We turn on a few extra warnings and fix the fallout that occurs
when building with --enable-developer. Note that we get different
warnings on different machines and so this will be a work in
progress. So far, we have built on NetBSD/amd64 5.99.64 (which
uses gcc 4.5.3) and Ubuntu 10.04.3 LTS (which uses gcc 4.4.3).
Notably, we fixed
1. a lot of missing structure initialisers,
2. unchecked return values for functions that glibc
marks as __attribute__((warn-unused-result)),
3. made minor modifications to slc and asn1_compile
which can generate code which generates warnings,
and
4. a few stragglers here and there.
We turned off the extended warnings for many programs in appl/ as
they are nearing the end of their useful lifetime, e.g. rsh, rcp,
popper, ftp and telnet.
Interestingly, glibc's strncmp() macro needed to be worked around
whereas the function calls did not.
We have not yet tried this on 32 bit platforms, so there will be
a few more warnings when we do.
