| 388,25 → 388,35 |
|---|
| |
| } |
| |
| void *kern_alloc_aligned(size_t size, DWORD flags, |
| int align_bits, DWORD align_ofs); |
| |
| void * vmalloc_32(size_t size) |
| { |
| void *mem; |
| |
| mem = kern_alloc_aligned(size, 0, 12, 0); |
| |
| return mem; |
| unsigned long diff; |
| |
| mem = malloc(size+12); |
| |
| diff = (unsigned long)((((unsigned long)mem/4)+1)*4-(unsigned long)mem); |
| |
| *(unsigned long *)(mem+diff) = (diff | 0x80000000); |
| |
| return (mem+diff+4); |
| |
| } |
| |
| |
| void vfree(void *addr) { |
| |
| free(addr); |
| |
| return; |
| |
| |
| if (addr == NULL || *(unsigned long *)(addr-4) == 0) return; |
| |
| if ((*(unsigned long *)(addr-4) & 0x80000000) == 0x80000000) { |
| free(addr-(*(unsigned long *)(addr-4) & 0x7FFFFFFF)-4); |
| *(unsigned long *)(addr-4) = 0; |
| return; |
| } |
| |
| free(addr); |
| |
| return; |
| |
| } |
| |
| /* TODO */ |