Block a user
f5631d8bda
The inner loop of the read operation already fills the buffer as far as it can go. No need to drop into "continue;".
64ab8643b5
The size of a slab entry is now calculated inside a single local function, rather than calculated differently in different parts of stdlib_slab.c. This change made it easier to simplify the implementation.
8bd7403ae3
The 'struct MemoryNode' is now so larger than the smallest usable allocation size is now 16 bytes.
21bc996705
Fixed to make use of the aligned slab address when verifying that the slab node is present in the slab. The requested slab size is now properly rounded up to a power of 2 and will always be limited to a valid range.
101846e423
If the memory management system constructor fails, it now prints some diagnostic debug output.
115099698a
Added an assertion to verify that the first free chunk on the slab's list is really always available.
4f3d0c981c
If the memory debug option is active, realloc() can no longer damage the trailing guard area.
71708e84ce
The memory debugging code now places the the damage detection areas which bracket the allocation area so that the originally requested allocation size is used, not the rounded-up size. Debug output in memory node checking no longer counts the non-breaking space character as unprintable.
3d70b18c23
Simplified how the slab allocator, the memory pool or AllocMem() are being used. Added robust integer overflow detection. Allocation sizes are now padded to a multiple of MEM_BLOCKSIZE. Repaired how the plain AllocMem() allocations are managed. alloca() cleanup is disabled during the stdlib_memory_exit destructor's work. The stdlib_memory_init constructor is more robust and now insists that exec.library V39+ uses memory pools.
b9463f442b
Added notes on calloc() being safe to use under certain circumstances if the number of elements or the element size happens to be 0. In effect, malloc() will decide what is going to happen.
7ceeb4f8ed
If alloca() would end up returning a NULL pointer, it now invokes the default alloca trap function, which calls abort(). You can override this, if you need to.
b94937ff38
Fixed the bug which broke both fgets() and gets(): copying data from the FILE buffer failed to bump the destination string pointer. Also added an abort check in order to avoid turning the memcpy() operation into an uninterruptable sequence.
a7389454bb
fputs() and puts() now share the same common code. Added abort checks in order to avoid turning the memcpy() operations into an uninterruptable sequence.
github
synced and deleted reference 2023-04-30 23:58:27 +00:00
MBeijer-patch-1 at github/docker-amiga-gcc from mirror
