29 pub fn chdir<T: AsRef<str>>(path: T) -> Result<usize> {  in chdir()
37 pub fn chmod<T: AsRef<str>>(path: T, mode: usize) -> Result<usize> {  in chmod()
42 pub unsafe fn clone(flags: CloneFlags) -> Result<usize> {  in clone()
47 pub fn close(fd: usize) -> Result<usize> {  in close()
52 pub fn clock_gettime(clock: usize, tp: &mut TimeSpec) -> Result<usize> {  in clock_gettime()
57 pub fn dup(fd: usize, buf: &[u8]) -> Result<usize> {  in dup()
62 pub fn dup2(fd: usize, newfd: usize, buf: &[u8]) -> Result<usize> {  in dup2()
67 pub fn exit(status: usize) -> Result<usize> {  in exit()
72 pub fn fchmod(fd: usize, mode: u16) -> Result<usize> {  in fchmod()
78 pub fn fchown(fd: usize, uid: u32, gid: u32) -> Result<usize> {  in fchown()
84 pub fn fcntl(fd: usize, cmd: usize, arg: usize) -> Result<usize> {  in fcntl()
89 pub fn fexec(fd: usize, args: &[[usize; 2]], vars: &[[usize; 2]]) -> Result<usize> {  in fexec()
103 pub unsafe fn fmap(fd: usize, map: &Map) -> Result<usize> {  in fmap()
108 pub unsafe fn funmap(addr: usize, len: usize) -> Result<usize> {  in funmap()
113 pub fn fpath(fd: usize, buf: &mut [u8]) -> Result<usize> {  in fpath()
118 pub fn frename<T: AsRef<str>>(fd: usize, path: T) -> Result<usize> {  in frename()
123 pub fn fstat(fd: usize, stat: &mut Stat) -> Result<usize> {  in fstat()
128 pub fn fstatvfs(fd: usize, stat: &mut StatVfs) -> Result<usize> {  in fstatvfs()
133 pub fn fsync(fd: usize) -> Result<usize> {  in fsync()
138 pub fn ftruncate(fd: usize, len: usize) -> Result<usize> {  in ftruncate()
143 pub fn futimens(fd: usize, times: &[TimeSpec]) -> Result<usize> {  in futimens()
148 pub unsafe fn futex(addr: *mut i32, op: usize, val: i32, val2: usize, addr2: *mut i32)  in futex()
149                     -> Result<usize> {  in futex()
154 pub fn getcwd(buf: &mut [u8]) -> Result<usize> {  in getcwd()
189 pub fn getpgid(pid: usize) -> Result<usize> {  in getpgid()
209 pub unsafe fn iopl(level: usize) -> Result<usize> {  in iopl()
214 pub fn kill(pid: usize, sig: usize) -> Result<usize> {  in kill()
219 pub unsafe fn link(old: *const u8, new: *const u8) -> Result<usize> {  in link()
224 pub fn lseek(fd: usize, offset: isize, whence: usize) -> Result<usize> {  in lseek()
229 pub fn mkns(schemes: &[[usize; 2]]) -> Result<usize> {  in mkns()
234 pub unsafe fn mprotect(addr: usize, size: usize, flags: MapFlags) -> Result<usize> {  in mprotect()
239 pub fn nanosleep(req: &TimeSpec, rem: &mut TimeSpec) -> Result<usize> {  in nanosleep()
245 pub fn open<T: AsRef<str>>(path: T, flags: usize) -> Result<usize> {  in open()
255 pub unsafe fn physalloc(size: usize) -> Result<usize> {  in physalloc()
269 pub unsafe fn physalloc2(size: usize, flags: usize) -> Result<usize> {  in physalloc2()
286 pub unsafe fn physalloc3(size: usize, flags: usize, min: &mut usize) -> Result<usize> {  in physalloc3()
295 pub unsafe fn physfree(physical_address: usize, size: usize) -> Result<usize> {  in physfree()
304 pub unsafe fn physmap(physical_address: usize, size: usize, flags: PhysmapFlags) -> Result<usize> {  in physmap()
314 pub unsafe fn physunmap(virtual_address: usize) -> Result<usize> {  in physunmap()
319 pub fn pipe2(fds: &mut [usize; 2], flags: usize) -> Result<usize> {  in pipe2()
324 pub fn read(fd: usize, buf: &mut [u8]) -> Result<usize> {  in read()
329 pub fn rmdir<T: AsRef<str>>(path: T) -> Result<usize> {  in rmdir()
334 pub fn setpgid(pid: usize, pgid: usize) -> Result<usize> {  in setpgid()
339 pub fn setregid(rgid: usize, egid: usize) -> Result<usize> {  in setregid()
344 pub fn setrens(rns: usize, ens: usize) -> Result<usize> {  in setrens()
349 pub fn setreuid(ruid: usize, euid: usize) -> Result<usize> {  in setreuid()
354 pub fn sigaction(sig: usize, act: Option<&SigAction>, oldact: Option<&mut SigAction>) -> Result<usi…  in sigaction()
362 pub fn sigprocmask(how: usize, set: Option<&[u64; 2]>, oldset: Option<&mut [u64; 2]>) -> Result<usi…  in sigprocmask()
374 pub fn umask(mask: usize) -> Result<usize> {  in umask()
379 pub fn unlink<T: AsRef<str>>(path: T) -> Result<usize> {  in unlink()
388 pub unsafe fn virttophys(virtual_address: usize) -> Result<usize> {  in virttophys()
393 pub fn waitpid(pid: usize, status: &mut usize, options: WaitFlags) -> Result<usize> {  in waitpid()
411 pub fn write(fd: usize, buf: &[u8]) -> Result<usize> {  in write()