From: Chuck Lever Date: Thu, 5 Mar 2009 11:21:34 +0000 (-0500) Subject: mount.nfs: squelch compiler warning for TI-RPC builds X-Git-Tag: nfs-utils-1-1-5~3 X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=e0e72c9ee9bbbf6bb10b76a33f1259aeaa4a8f61;hp=27a49079b03316eebcbc74197b73988b01b58ecc mount.nfs: squelch compiler warning for TI-RPC builds The printf format string in nfs_pp_debug() assumes the @program and @version arguments are unsigned long, because the legacy RPC headers define both rpcprog_t and rpcvers_t as unsigned long types. However, the TI-RPC headers define both types as uint32_t, which requires a different printf format type. If we replace the legacy headers with TI-RPC headers, this type mismatch generates compiler warnings that are nothing but noise. We are about to provide a switch at ./configure time to allow the use of either the legacy RPC headers or the TI-RPC headers, so we need a printf format that works in both cases. To squelch the compiler warnings that occur when using the TI-RPC headers, cast both arguments in the fprintf statement to the widest of the two types ("unsigned long" or "uint32_t"). Signed-off-by: Chuck Lever Signed-off-by: Steve Dickson --- diff --git a/utils/mount/network.c b/utils/mount/network.c index b41388e..bcd0c0f 100644 --- a/utils/mount/network.c +++ b/utils/mount/network.c @@ -546,8 +546,9 @@ static void nfs_pp_debug(const struct sockaddr *sap, const socklen_t salen, strcat(buf, "unknown host"); } - fprintf(stderr, _("%s: trying %s prog %ld vers %ld prot %s port %d\n"), - progname, buf, program, version, + fprintf(stderr, _("%s: trying %s prog %lu vers %lu prot %s port %d\n"), + progname, buf, (unsigned long)program, + (unsigned long)version, (protocol == IPPROTO_UDP ? _("UDP") : _("TCP")), port); }