ensure that return value of uinttostr et al are not ignored
authorJim Meyering <meyering@redhat.com>
Sun, 10 Aug 2008 14:40:12 +0000 (16:40 +0200)
committerJim Meyering <meyering@redhat.com>
Sun, 10 Aug 2008 14:40:12 +0000 (16:40 +0200)
commit493e1981bcdc746dbcd622a17ac65acdedf5762e
tree608863b6614a828f6af534762f6af78b9d5a52ce
parent5e46ea60fd2ce607c894925d9baaf9ea852adfc8
ensure that return value of uinttostr et al are not ignored

* lib/inttostr.h (__GNUC_PREREQ): Define.
(__attribute_warn_unused_result__): Define.
(offtostr, imaxtostr, umaxtostr, uinttostr): Apply the attribute.
ChangeLog
lib/inttostr.h