maint: prefer UINTMAX_MAX to TYPE_MAXIMUM (uintmax_t)

* src/df.c (get_dev): Use UINTMAX_MAX.
* src/shred.c (dopass): Likewise.

diff --git a/src/df.c b/src/df.c
index a969c5c9b961aaabdc9c1fae8d0f99cd86c5c366..fe2e0e38fcacf849e1f548b8694a4ccaa1e715b8 100644 (file)
--- a/src/df.c
+++ b/src/df.c
@@ -1174,7 +1174,7 @@ get_dev (char const *device, char const *mount_point, char const *file,
             if (! known_value (v->used) || ! known_value (v->available))
               ;
             else if (!v->negate_used
-                     && v->used <= TYPE_MAXIMUM (uintmax_t) / 100
+                     && v->used <= UINTMAX_MAX / 100
                      && v->used + v->available != 0
                      && (v->used + v->available < v->used)
                      == v->negate_available)

diff --git a/src/shred.c b/src/shred.c
index 03a260243d954f7739ca49a8eef789c1643fa7f0..64582289499f16effa3d7c163943b9328ec7a9d6 100644 (file)
--- a/src/shred.c
+++ b/src/shred.c
@@ -562,7 +562,7 @@ dopass (int fd, struct stat const *st, char const *qname, off_t *sizep,
                   uintmax_t off = offset;
                   int percent = (size == 0
                                  ? 100
-                                 : (off <= TYPE_MAXIMUM (uintmax_t) / 100
+                                 : (off <= UINTMAX_MAX / 100
                                     ? off * 100 / size
                                     : off / (size / 100)));
                   char const *human_size