Returns the current number of buffers created by calloc, malloc, or realloc.

size_t heap_buffer_cnt(void);

Parameters

None.

Return Values

Greater than or equal to 0 (zero)

Success.

ULONG_MAX

The heap is invalid and the function sets errno to one of these values:

EEXIST	The heap is deleted.
EINVAL	The heap is invalid.

Requirements