| 30,7 → 30,7 |
|---|
| * @{ |
| */ |
| /** @file |
| */ |
| */ |
| |
| #include <as.h> |
| #include <libc.h> |
| 102,7 → 102,7 |
|---|
| static size_t heapsize = 0; |
| static size_t maxheapsize = (size_t) (-1); |
| |
| static void * last_allocated = 0; |
| static void *last_allocated = 0; |
| |
| /* Start of heap linker symbol */ |
| extern char _heap; |
| 119,15 → 119,15 |
|---|
| void *res; |
| |
| /* Check for invalid values */ |
| if (incr < 0 && -incr > heapsize) |
| if ((incr < 0) && (((size_t) -incr) > heapsize)) |
| return NULL; |
| |
| /* Check for too large value */ |
| if (incr > 0 && incr+heapsize < heapsize) |
| if ((incr > 0) && (incr + heapsize < heapsize)) |
| return NULL; |
| |
| /* Check for too small values */ |
| if (incr < 0 && incr+heapsize > heapsize) |
| if ((incr < 0) && (incr + heapsize > heapsize)) |
| return NULL; |
| |
| /* Check for user limit */ |
| 175,7 → 175,7 |
|---|
| asz = 1 << (fnzb64(sz - 1) + 1); |
| |
| /* Set heapsize to some meaningful value */ |
| if (maxheapsize == -1) |
| if (maxheapsize == (size_t) -1) |
| set_maxheapsize(MAX_HEAP_SIZE); |
| |
| /* |