X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=lib%2Flibzfs%2Flibzfs_util.c;h=cb7d87cb2814acd73b4788012bfbd16ea201d2ca;hb=325f023544bbec6a478882c442e15304ee379759;hp=01b7c8732efd85e8edb06c274e45ca04aa251f66;hpb=572e285762521df27fe5b026f409ba1a21abb7ac;p=zfs.git

diff --git a/lib/libzfs/libzfs_util.c b/lib/libzfs/libzfs_util.c
index 01b7c87..cb7d87c 100644
--- a/lib/libzfs/libzfs_util.c
+++ b/lib/libzfs/libzfs_util.c
@@ -571,13 +571,13 @@ zfs_nicenum(uint64_t num, char *buf, size_t buflen)
 	u = " KMGTPE"[index];
 
 	if (index == 0) {
-		(void) snprintf(buf, buflen, "%llu", n);
+		(void) snprintf(buf, buflen, "%llu", (u_longlong_t) n);
 	} else if ((num & ((1ULL << 10 * index) - 1)) == 0) {
 		/*
 		 * If this is an even multiple of the base, always display
 		 * without any decimal precision.
 		 */
-		(void) snprintf(buf, buflen, "%llu%c", n, u);
+		(void) snprintf(buf, buflen, "%llu%c", (u_longlong_t) n, u);
 	} else {
 		/*
 		 * We want to choose a precision that reflects the best choice
@@ -617,7 +617,11 @@ libzfs_init(void)
 		return (NULL);
 	}
 
+#ifdef HAVE_SETMNTENT
+	if ((hdl->libzfs_mnttab = setmntent(MNTTAB, "r")) == NULL) {
+#else
 	if ((hdl->libzfs_mnttab = fopen(MNTTAB, "r")) == NULL) {
+#endif
 		(void) close(hdl->libzfs_fd);
 		free(hdl);
 		return (NULL);
@@ -637,7 +641,11 @@ libzfs_fini(libzfs_handle_t *hdl)
 {
 	(void) close(hdl->libzfs_fd);
 	if (hdl->libzfs_mnttab)
+#ifdef HAVE_SETMNTENT
+		(void) endmntent(hdl->libzfs_mnttab);
+#else
 		(void) fclose(hdl->libzfs_mnttab);
+#endif
 	if (hdl->libzfs_sharetab)
 		(void) fclose(hdl->libzfs_sharetab);
 	zfs_uninit_libshare(hdl);
@@ -724,7 +732,7 @@ zcmd_alloc_dst_nvlist(libzfs_handle_t *hdl, zfs_cmd_t *zc, size_t len)
 		len = 16 * 1024;
 	zc->zc_nvlist_dst_size = len;
 	if ((zc->zc_nvlist_dst = (uint64_t)(uintptr_t)
-	    zfs_alloc(hdl, zc->zc_nvlist_dst_size)) == NULL)
+	    zfs_alloc(hdl, zc->zc_nvlist_dst_size)) == 0)
 		return (-1);
 
 	return (0);
@@ -740,8 +748,7 @@ zcmd_expand_dst_nvlist(libzfs_handle_t *hdl, zfs_cmd_t *zc)
 {
 	free((void *)(uintptr_t)zc->zc_nvlist_dst);
 	if ((zc->zc_nvlist_dst = (uint64_t)(uintptr_t)
-	    zfs_alloc(hdl, zc->zc_nvlist_dst_size))
-	    == NULL)
+	    zfs_alloc(hdl, zc->zc_nvlist_dst_size)) == 0)
 		return (-1);
 
 	return (0);
@@ -957,7 +964,7 @@ zprop_print_one_property(const char *name, zprop_get_cbdata_t *cbp,
     const char *source, const char *recvd_value)
 {
 	int i;
-	const char *str;
+	const char *str = NULL;
 	char buf[128];
 
 	/*