| ... | ... | @@ -10,23 +10,7 @@ pub fn malloc(bytes: isize) -> ?&u8 { |
| 10 | 10 | |
| 11 | 11 | const result = mmap(isize(0), 4096, MMAP_PROT_READ|MMAP_PROT_WRITE, MMAP_MAP_ANON|MMAP_MAP_SHARED, -1, 0); |
| 12 | 12 | |
| 13 | | const failed: bool = switch (-result) { |
| 14 | | 0 => true, |
| 15 | | -1 => true, |
| 16 | | EINVAL => true, |
| 17 | | EACCES => true, |
| 18 | | EAGAIN => true, |
| 19 | | EBADF => true, |
| 20 | | EMFILE => true, |
| 21 | | ENODEV => true, |
| 22 | | ENOMEM => true, |
| 23 | | EOPNOTSUPP => true, |
| 24 | | ENXIO => true, |
| 25 | | EOVERFLOW => true, |
| 26 | | else => false, |
| 27 | | }; |
| 28 | | |
| 29 | | if (failed) { |
| 13 | if (-4096 < result && result <= 0) { |
| 30 | 14 | null |
| 31 | 15 | } else { |
| 32 | 16 | (&u8)(result) |
MovingtoMars <liam@bumblebee.net.nz> 2016-01-28 16:01:52+13:00