get rid of some compiler warnings

[deb_libnfs.git] / examples / nfsclient-sync.c

diff --git a/examples/nfsclient-sync.c b/examples/nfsclient-sync.c
index 2f3839580a250d2325ae8ad18ab8a15aa3449bf5..a6794ee2dfa05ae496981c72a8fbc9f39b5d6ea4 100644 (file)
--- a/examples/nfsclient-sync.c
+++ b/examples/nfsclient-sync.c
@@ -44,7 +44,7 @@ struct client {
 };
 
 
-int main(int argc, char *argv[])
+int main(int argc _U_, char *argv[] _U_)
 {
        struct nfs_context *nfs;
        int i, ret;
@@ -137,7 +137,7 @@ int main(int argc, char *argv[])
 
        ret = nfs_close_sync(nfs, nfsfh);
        if (ret < 0) {
-               printf("Failed to close(%s)\n", NFSFILE, nfs_get_error(nfs));
+               printf("Failed to close(%s): %s\n", NFSFILE, nfs_get_error(nfs));
                exit(10);
        }
 
@@ -169,14 +169,14 @@ int main(int argc, char *argv[])
        }
        ret = nfs_close_sync(nfs, nfsfh);
        if (ret < 0) {
-               printf("Failed to close(%s)\n", NFSFILEW, nfs_get_error(nfs));
+               printf("Failed to close(%s) %s\n", NFSFILEW, nfs_get_error(nfs));
                exit(10);
        }
 
 
        ret = nfs_statvfs_sync(nfs, NFSDIR, &svfs);
        if (ret < 0) {
-               printf("Failed to statvfs(%s)\n", NFSDIR, nfs_get_error(nfs));
+               printf("Failed to statvfs(%s) %s\n", NFSDIR, nfs_get_error(nfs));
                exit(10);
        }
        printf("files %d/%d/%d\n", (int)svfs.f_files, (int)svfs.f_ffree, (int)svfs.f_favail);