(struct fs_usage): New member

fsu_bavail_top_bit_set.

diff --git a/lib/fsusage.h b/lib/fsusage.h
index ef90617..e0c0db5 100644 (file)
--- a/lib/fsusage.h
+++ b/lib/fsusage.h
@@ -26,6 +26,7 @@ struct fs_usage
   uintmax_t fsu_blocks;                /* Total blocks. */
   uintmax_t fsu_bfree;         /* Free blocks available to superuser. */
   uintmax_t fsu_bavail;                /* Free blocks available to non-superuser. */
+  int fsu_bavail_top_bit_set;  /* 1 if fsu_bavail represents a value < 0.  */
   uintmax_t fsu_files;         /* Total file nodes. */
   uintmax_t fsu_ffree;         /* Free file nodes. */
 };