Removes definitions for (U)LLONG_MAX and (S)SIZET_MAX (#1877)

LLONG_MAX and ULLONG_MAX are defined in limits.h in C99. SIZET_MAX
should be SIZE_MAX, which has been around forever. SSIZET_MAX should
be SSIZE_MAX, which is defined whereever ssize_t is found. I've kept
the definition for SSIZE_MAX (renamed from SSIZET_MAX) for platforms
where ssize_T is not present (e.g., Windows).

1 files changed, 2 insertions, 2 deletions

diff --git a/src/H5MM.c b/src/H5MM.c
index b4447f6..e5fb119 100644
--- a/src/H5MM.c
+++ b/src/H5MM.c
@@ -152,7 +152,7 @@ H5MM__sanity_check_block(const H5MM_block_t *block)
     HDassert(block->u.info.size > 0);
     HDassert(block->u.info.in_use);
     /* Check for head & tail guards, if not head of linked list */
-    if (block->u.info.size != SIZET_MAX) {
+    if (block->u.info.size != SIZE_MAX) {
         HDassert(0 == HDmemcmp(block->b, H5MM_block_head_guard_s, H5MM_HEAD_GUARD_SIZE));
         HDassert(0 == HDmemcmp(block->b + H5MM_HEAD_GUARD_SIZE + block->u.info.size, H5MM_block_tail_guard_s,
                                H5MM_TAIL_GUARD_SIZE));
@@ -267,7 +267,7 @@ H5MM_malloc(size_t size)
         H5MM_memcpy(H5MM_block_head_s.sig, H5MM_block_signature_s, H5MM_SIG_SIZE);
         H5MM_block_head_s.next          = &H5MM_block_head_s;
         H5MM_block_head_s.prev          = &H5MM_block_head_s;
-        H5MM_block_head_s.u.info.size   = SIZET_MAX;
+        H5MM_block_head_s.u.info.size   = SIZE_MAX;
         H5MM_block_head_s.u.info.in_use = TRUE;
 
         H5MM_init_s = TRUE;