Add __attribute__((__noreturn__)) to a number of usage() like functions.
authorSascha Wildner <saw@online.de>
Fri, 19 Jan 2018 10:16:52 +0000 (11:16 +0100)
committerSascha Wildner <saw@online.de>
Fri, 19 Jan 2018 10:16:52 +0000 (11:16 +0100)
commit8eff40934c430921bd969000e7cd9c9f6a45ddf6
treebfe3e7be90231844c348f564ec22735fcc903983
parentabf7379f82d419ab9e4f90ce19123d7793e0048f
Add __attribute__((__noreturn__)) to a number of usage() like functions.

These were not caught in the -Wsuggest-attribute=noreturn cleanup
because they were already static at that point. There are likely
more such cases but I don't know how to find them systematically.
bin/ln/ln.c
sbin/hammer/hammer.c
sbin/md5/md5.c
usr.bin/ipcrm/ipcrm.c
usr.bin/jot/jot.c
usr.bin/tr/tr.c
usr.sbin/newsyslog/newsyslog.c
usr.sbin/sicontrol/sicontrol.c