From a4b9c8334e2bc0698f0650d275be0935e86dc13e Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Sat, 12 Mar 2011 10:17:00 +0000 Subject: inet_diag: fix signedness warnings on 32-bit I thought my compiler would be smarter :< --- ext/raindrops/linux_inet_diag.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'ext/raindrops/linux_inet_diag.c') diff --git a/ext/raindrops/linux_inet_diag.c b/ext/raindrops/linux_inet_diag.c index abc2ef9..4d3b399 100644 --- a/ext/raindrops/linux_inet_diag.c +++ b/ext/raindrops/linux_inet_diag.c @@ -317,6 +317,7 @@ static VALUE diag(void *ptr) while (1) { ssize_t readed; + size_t r; struct nlmsghdr *h = (struct nlmsghdr *)args->iov[0].iov_base; prep_msghdr(&msg, args, &nladdr, 1); @@ -329,8 +330,8 @@ static VALUE diag(void *ptr) } if (readed == 0) goto out; - - for ( ; NLMSG_OK(h, readed); h = NLMSG_NEXT(h, readed)) { + r = (size_t)readed; + for ( ; NLMSG_OK(h, r); h = NLMSG_NEXT(h, r)) { if (h->nlmsg_seq != seq) continue; if (h->nlmsg_type == NLMSG_DONE) -- cgit v1.2.3-24-ge0c7