fn mmap(ptr: ?[*]align(mem.page_size) u8, length: usize, prot: u32, flags: u32, fd: fd_t, offset: u64) MMapError![]align(mem.page_size) u8
[src]
Map files or devices into memory. length
does not need to be aligned. Use of a mapped region can result in these signals:
- SIGSEGV - Attempted write into a region mapped as read-only.
- SIGBUS - Attempted access to a portion of the buffer that does not correspond to the file