WIP: platform abstraction layer
This commit is contained in:
Jeremy Soller
@@ -26,6 +26,10 @@ mod allocator;
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#[path = "allocator/ralloc.rs"]
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mod allocator;
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pub use pal::Pal;
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mod pal;
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pub use sys::*;
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#[cfg(all(not(feature = "no_std"), target_os = "linux"))]
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+432
-427
@@ -1,5 +1,6 @@
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use core::{mem, ptr};
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use Pal;
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use errno;
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use types::*;
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@@ -27,459 +28,463 @@ fn e(sys: usize) -> usize {
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}
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}
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pub unsafe fn accept(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int {
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e(syscall!(ACCEPT, socket, address, address_len)) as c_int
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}
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pub struct Sys;
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pub fn access(path: *const c_char, mode: c_int) -> c_int {
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e(unsafe { syscall!(ACCESS, path, mode) }) as c_int
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}
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pub unsafe fn bind(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
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e(syscall!(BIND, socket, address, address_len)) as c_int
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}
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pub fn brk(addr: *mut c_void) -> *mut c_void {
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unsafe { syscall!(BRK, addr) as *mut c_void }
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}
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pub fn chdir(path: *const c_char) -> c_int {
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e(unsafe { syscall!(CHDIR, path) }) as c_int
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}
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pub fn chmod(path: *const c_char, mode: mode_t) -> c_int {
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e(unsafe { syscall!(FCHMODAT, AT_FDCWD, path, mode, 0) }) as c_int
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}
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pub fn chown(path: *const c_char, owner: uid_t, group: gid_t) -> c_int {
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e(unsafe { syscall!(FCHOWNAT, AT_FDCWD, path, owner as u32, group as u32) }) as c_int
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}
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pub fn close(fildes: c_int) -> c_int {
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e(unsafe { syscall!(CLOSE, fildes) }) as c_int
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}
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pub unsafe fn connect(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
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e(syscall!(CONNECT, socket, address, address_len)) as c_int
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}
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pub fn dup(fildes: c_int) -> c_int {
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e(unsafe { syscall!(DUP, fildes) }) as c_int
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}
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pub fn dup2(fildes: c_int, fildes2: c_int) -> c_int {
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e(unsafe { syscall!(DUP3, fildes, fildes2, 0) }) as c_int
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}
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pub fn execve(path: *const c_char, argv: *const *mut c_char, envp: *const *mut c_char) -> c_int {
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e(unsafe { syscall!(EXECVE, path, argv, envp) }) as c_int
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}
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pub fn exit(status: c_int) -> ! {
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unsafe {
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syscall!(EXIT, status);
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impl Pal for Sys {
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unsafe fn accept(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int {
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e(syscall!(ACCEPT, socket, address, address_len)) as c_int
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}
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loop {}
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}
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pub fn fchdir(fildes: c_int) -> c_int {
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e(unsafe { syscall!(FCHDIR, fildes) }) as c_int
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}
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pub fn fchmod(fildes: c_int, mode: mode_t) -> c_int {
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e(unsafe { syscall!(FCHMOD, fildes, mode) }) as c_int
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}
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pub fn fchown(fildes: c_int, owner: uid_t, group: gid_t) -> c_int {
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e(unsafe { syscall!(FCHOWN, fildes, owner, group) }) as c_int
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}
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pub fn flock(fd: c_int, operation: c_int) -> c_int {
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e(unsafe { syscall!(FLOCK, fd, operation) }) as c_int
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}
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pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int {
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let empty_cstr: *const c_char = unsafe { ::cstr_from_bytes_with_nul_unchecked(b"\0") };
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e(unsafe { syscall!(NEWFSTATAT, fildes, empty_cstr, buf, AT_EMPTY_PATH) }) as c_int
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}
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pub fn fcntl(fildes: c_int, cmd: c_int, arg: c_int) -> c_int {
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e(unsafe { syscall!(FCNTL, fildes, cmd, arg) }) as c_int
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}
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pub fn fork() -> pid_t {
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e(unsafe { syscall!(CLONE, SIGCHLD, 0) }) as pid_t
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}
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pub fn fsync(fildes: c_int) -> c_int {
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e(unsafe { syscall!(FSYNC, fildes) }) as c_int
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}
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pub fn ftruncate(fildes: c_int, length: off_t) -> c_int {
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e(unsafe { syscall!(FTRUNCATE, fildes, length) }) as c_int
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}
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pub fn futimens(fd: c_int, times: *const timespec) -> c_int {
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e(unsafe { syscall!(UTIMENSAT, fd, ptr::null::<c_char>(), times, 0) }) as c_int
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}
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pub fn utimens(path: *const c_char, times: *const timespec) -> c_int {
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e(unsafe { syscall!(UTIMENSAT, AT_FDCWD, path, times, 0) }) as c_int
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}
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pub fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char {
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if e(unsafe { syscall!(GETCWD, buf, size) }) == !0 {
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ptr::null_mut()
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} else {
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buf
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fn access(path: *const c_char, mode: c_int) -> c_int {
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e(unsafe { syscall!(ACCESS, path, mode) }) as c_int
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}
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}
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pub fn getdents(fd: c_int, dirents: *mut dirent, bytes: usize) -> c_int {
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unsafe { syscall!(GETDENTS64, fd, dirents, bytes) as c_int }
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}
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pub fn getegid() -> gid_t {
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e(unsafe { syscall!(GETEGID) }) as gid_t
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}
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pub fn geteuid() -> uid_t {
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e(unsafe { syscall!(GETEUID) }) as uid_t
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}
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pub fn getgid() -> gid_t {
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e(unsafe { syscall!(GETGID) }) as gid_t
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}
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pub fn getrusage(who: c_int, r_usage: *mut rusage) -> c_int {
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e(unsafe { syscall!(GETRUSAGE, who, r_usage) }) as c_int
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}
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pub unsafe fn gethostname(mut name: *mut c_char, len: size_t) -> c_int {
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// len only needs to be mutable on linux
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let mut len = len;
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let mut uts = mem::uninitialized();
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let err = uname(&mut uts);
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if err < 0 {
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mem::forget(uts);
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return err;
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unsafe fn bind(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
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e(syscall!(BIND, socket, address, address_len)) as c_int
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}
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for c in uts.nodename.iter() {
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if len == 0 {
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break;
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}
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len -= 1;
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*name = *c;
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if *name == 0 {
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// We do want to copy the zero also, so we check this after the copying.
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break;
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}
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name = name.offset(1);
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fn brk(addr: *mut c_void) -> *mut c_void {
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unsafe { syscall!(BRK, addr) as *mut c_void }
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}
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0
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}
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pub fn getitimer(which: c_int, out: *mut itimerval) -> c_int {
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e(unsafe { syscall!(GETITIMER, which, out) }) as c_int
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}
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fn chdir(path: *const c_char) -> c_int {
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e(unsafe { syscall!(CHDIR, path) }) as c_int
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}
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pub unsafe fn getpeername(
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socket: c_int,
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address: *mut sockaddr,
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address_len: *mut socklen_t,
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) -> c_int {
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e(syscall!(GETPEERNAME, socket, address, address_len)) as c_int
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}
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fn chmod(path: *const c_char, mode: mode_t) -> c_int {
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e(unsafe { syscall!(FCHMODAT, AT_FDCWD, path, mode, 0) }) as c_int
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}
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pub fn getpgid(pid: pid_t) -> pid_t {
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e(unsafe { syscall!(GETPGID, pid) }) as pid_t
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}
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fn chown(path: *const c_char, owner: uid_t, group: gid_t) -> c_int {
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e(unsafe { syscall!(FCHOWNAT, AT_FDCWD, path, owner as u32, group as u32) }) as c_int
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}
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pub fn getpid() -> pid_t {
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e(unsafe { syscall!(GETPID) }) as pid_t
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}
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fn clock_gettime(clk_id: clockid_t, tp: *mut timespec) -> c_int {
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e(unsafe { syscall!(CLOCK_GETTIME, clk_id, tp) }) as c_int
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}
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pub fn getppid() -> pid_t {
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e(unsafe { syscall!(GETPPID) }) as pid_t
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}
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fn close(fildes: c_int) -> c_int {
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e(unsafe { syscall!(CLOSE, fildes) }) as c_int
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}
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pub unsafe fn getsockname(
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socket: c_int,
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address: *mut sockaddr,
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address_len: *mut socklen_t,
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) -> c_int {
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e(syscall!(GETSOCKNAME, socket, address, address_len)) as c_int
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}
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unsafe fn connect(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
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e(syscall!(CONNECT, socket, address, address_len)) as c_int
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}
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pub fn getsockopt(
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socket: c_int,
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level: c_int,
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option_name: c_int,
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option_value: *mut c_void,
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option_len: *mut socklen_t,
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) -> c_int {
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e(unsafe {
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syscall!(
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GETSOCKOPT,
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socket,
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level,
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option_name,
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option_value,
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option_len
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)
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}) as c_int
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}
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fn dup(fildes: c_int) -> c_int {
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e(unsafe { syscall!(DUP, fildes) }) as c_int
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}
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pub fn gettimeofday(tp: *mut timeval, tzp: *mut timezone) -> c_int {
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e(unsafe { syscall!(GETTIMEOFDAY, tp, tzp) }) as c_int
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}
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fn dup2(fildes: c_int, fildes2: c_int) -> c_int {
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e(unsafe { syscall!(DUP3, fildes, fildes2, 0) }) as c_int
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}
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pub fn getuid() -> uid_t {
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e(unsafe { syscall!(GETUID) }) as uid_t
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}
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fn execve(path: *const c_char, argv: *const *mut c_char, envp: *const *mut c_char) -> c_int {
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e(unsafe { syscall!(EXECVE, path, argv, envp) }) as c_int
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}
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pub fn ioctl(fd: c_int, request: c_ulong, out: *mut c_void) -> c_int {
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// TODO: Somehow support varargs to syscall??
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e(unsafe { syscall!(IOCTL, fd, request, out) }) as c_int
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}
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pub fn isatty(fd: c_int) -> c_int {
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let mut winsize = winsize::default();
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(ioctl(fd, TIOCGWINSZ, &mut winsize as *mut _ as *mut c_void) == 0) as c_int
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}
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pub fn kill(pid: pid_t, sig: c_int) -> c_int {
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e(unsafe { syscall!(KILL, pid, sig) }) as c_int
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}
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pub fn killpg(pgrp: pid_t, sig: c_int) -> c_int {
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e(unsafe { syscall!(KILL, -(pgrp as isize) as pid_t, sig) }) as c_int
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}
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pub fn link(path1: *const c_char, path2: *const c_char) -> c_int {
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e(unsafe { syscall!(LINKAT, AT_FDCWD, path1, AT_FDCWD, path2, 0) }) as c_int
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}
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pub fn listen(socket: c_int, backlog: c_int) -> c_int {
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e(unsafe { syscall!(LISTEN, socket, backlog) }) as c_int
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}
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pub fn lseek(fildes: c_int, offset: off_t, whence: c_int) -> off_t {
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e(unsafe { syscall!(LSEEK, fildes, offset, whence) }) as off_t
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}
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pub fn lstat(file: *const c_char, buf: *mut stat) -> c_int {
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e(unsafe { syscall!(NEWFSTATAT, AT_FDCWD, file, buf, AT_SYMLINK_NOFOLLOW) }) as c_int
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}
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pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int {
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e(unsafe { syscall!(MKDIRAT, AT_FDCWD, path, mode) }) as c_int
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}
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pub fn mkfifo(path: *const c_char, mode: mode_t) -> c_int {
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e(unsafe { syscall!(MKNODAT, AT_FDCWD, path, mode, 0) }) as c_int
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}
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pub unsafe fn mmap(
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addr: *mut c_void,
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len: usize,
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prot: c_int,
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flags: c_int,
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fildes: c_int,
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off: off_t,
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) -> *mut c_void {
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e(syscall!(MMAP, addr, len, prot, flags, fildes, off)) as *mut c_void
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}
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pub unsafe fn munmap(addr: *mut c_void, len: usize) -> c_int {
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e(syscall!(MUNMAP, addr, len)) as c_int
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}
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pub fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int {
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e(unsafe { syscall!(NANOSLEEP, rqtp, rmtp) }) as c_int
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}
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pub fn open(path: *const c_char, oflag: c_int, mode: mode_t) -> c_int {
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e(unsafe { syscall!(OPENAT, AT_FDCWD, path, oflag, mode) }) as c_int
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}
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pub fn pipe(fildes: &mut [c_int]) -> c_int {
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e(unsafe { syscall!(PIPE2, fildes.as_mut_ptr(), 0) }) as c_int
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}
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pub fn raise(sig: c_int) -> c_int {
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let tid = e(unsafe { syscall!(GETTID) }) as pid_t;
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let ret = if tid == !0 {
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-1
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} else {
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e(unsafe { syscall!(TKILL, tid, sig) }) as c_int
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};
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ret
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}
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pub fn read(fildes: c_int, buf: &mut [u8]) -> ssize_t {
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e(unsafe { syscall!(READ, fildes, buf.as_mut_ptr(), buf.len()) }) as ssize_t
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}
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pub unsafe fn recvfrom(
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socket: c_int,
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buf: *mut c_void,
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len: size_t,
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flags: c_int,
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address: *mut sockaddr,
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address_len: *mut socklen_t,
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) -> ssize_t {
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e(syscall!(
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RECVFROM,
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socket,
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buf,
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len,
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flags,
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address,
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address_len
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)) as ssize_t
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}
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pub fn rename(old: *const c_char, new: *const c_char) -> c_int {
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e(unsafe { syscall!(RENAMEAT, AT_FDCWD, old, AT_FDCWD, new) }) as c_int
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}
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pub fn rmdir(path: *const c_char) -> c_int {
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e(unsafe { syscall!(UNLINKAT, AT_FDCWD, path, AT_REMOVEDIR) }) as c_int
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}
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pub fn select(
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nfds: c_int,
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readfds: *mut fd_set,
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writefds: *mut fd_set,
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exceptfds: *mut fd_set,
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timeout: *mut timeval,
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) -> c_int {
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e(unsafe { syscall!(SELECT, nfds, readfds, writefds, exceptfds, timeout) }) as c_int
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}
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pub unsafe fn sendto(
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socket: c_int,
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buf: *const c_void,
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len: size_t,
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flags: c_int,
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dest_addr: *const sockaddr,
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dest_len: socklen_t,
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) -> ssize_t {
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e(syscall!(
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SENDTO, socket, buf, len, flags, dest_addr, dest_len
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)) as ssize_t
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}
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pub fn setitimer(which: c_int, new: *const itimerval, old: *mut itimerval) -> c_int {
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e(unsafe { syscall!(SETITIMER, which, new, old) }) as c_int
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}
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pub fn setpgid(pid: pid_t, pgid: pid_t) -> c_int {
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e(unsafe { syscall!(SETPGID, pid, pgid) }) as c_int
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}
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pub fn setregid(rgid: gid_t, egid: gid_t) -> c_int {
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e(unsafe { syscall!(SETREGID, rgid, egid) }) as c_int
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}
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pub fn setreuid(ruid: uid_t, euid: uid_t) -> c_int {
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e(unsafe { syscall!(SETREUID, ruid, euid) }) as c_int
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}
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pub fn setsockopt(
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socket: c_int,
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level: c_int,
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option_name: c_int,
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option_value: *const c_void,
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option_len: socklen_t,
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) -> c_int {
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||||
e(unsafe {
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syscall!(
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||||
SETSOCKOPT,
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socket,
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||||
level,
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option_name,
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||||
option_value,
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||||
option_len
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||||
)
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||||
}) as c_int
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||||
}
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||||
|
||||
pub fn shutdown(socket: c_int, how: c_int) -> c_int {
|
||||
e(unsafe { syscall!(SHUTDOWN, socket, how) }) as c_int
|
||||
}
|
||||
|
||||
pub unsafe fn sigaction(sig: c_int, act: *const sigaction, oact: *mut sigaction) -> c_int {
|
||||
e(syscall!(
|
||||
RT_SIGACTION,
|
||||
sig,
|
||||
act,
|
||||
oact,
|
||||
mem::size_of::<sigset_t>()
|
||||
)) as c_int
|
||||
}
|
||||
|
||||
pub fn sigprocmask(how: c_int, set: *const sigset_t, oset: *mut sigset_t) -> c_int {
|
||||
e(unsafe { syscall!(RT_SIGPROCMASK, how, set, oset, mem::size_of::<sigset_t>()) }) as c_int
|
||||
}
|
||||
|
||||
pub fn stat(file: *const c_char, buf: *mut stat) -> c_int {
|
||||
e(unsafe { syscall!(NEWFSTATAT, AT_FDCWD, file, buf, 0) }) as c_int
|
||||
}
|
||||
|
||||
pub fn socket(domain: c_int, kind: c_int, protocol: c_int) -> c_int {
|
||||
e(unsafe { syscall!(SOCKET, domain, kind, protocol) }) as c_int
|
||||
}
|
||||
|
||||
pub fn socketpair(domain: c_int, kind: c_int, protocol: c_int, socket_vector: *mut c_int) -> c_int {
|
||||
e(unsafe { syscall!(SOCKETPAIR, domain, kind, protocol, socket_vector) }) as c_int
|
||||
}
|
||||
|
||||
pub fn tcgetattr(fd: c_int, out: *mut termios) -> c_int {
|
||||
ioctl(fd, TCGETS, out as *mut c_void)
|
||||
}
|
||||
|
||||
pub fn tcsetattr(fd: c_int, act: c_int, value: *const termios) -> c_int {
|
||||
if act < 0 || act > 2 {
|
||||
fn exit(status: c_int) -> ! {
|
||||
unsafe {
|
||||
errno = EINVAL;
|
||||
syscall!(EXIT, status);
|
||||
}
|
||||
return -1;
|
||||
loop {}
|
||||
}
|
||||
// This is safe because ioctl shouldn't modify the value
|
||||
ioctl(fd, TCSETS + act as c_ulong, value as *mut c_void)
|
||||
}
|
||||
|
||||
pub fn times(out: *mut tms) -> clock_t {
|
||||
unsafe { syscall!(TIMES, out) as clock_t }
|
||||
}
|
||||
fn fchdir(fildes: c_int) -> c_int {
|
||||
e(unsafe { syscall!(FCHDIR, fildes) }) as c_int
|
||||
}
|
||||
|
||||
pub fn umask(mask: mode_t) -> mode_t {
|
||||
unsafe { syscall!(UMASK, mask) as mode_t }
|
||||
}
|
||||
fn fchmod(fildes: c_int, mode: mode_t) -> c_int {
|
||||
e(unsafe { syscall!(FCHMOD, fildes, mode) }) as c_int
|
||||
}
|
||||
|
||||
pub fn uname(utsname: *mut utsname) -> c_int {
|
||||
e(unsafe { syscall!(UNAME, utsname, 0) }) as c_int
|
||||
}
|
||||
fn fchown(fildes: c_int, owner: uid_t, group: gid_t) -> c_int {
|
||||
e(unsafe { syscall!(FCHOWN, fildes, owner, group) }) as c_int
|
||||
}
|
||||
|
||||
pub fn unlink(path: *const c_char) -> c_int {
|
||||
e(unsafe { syscall!(UNLINKAT, AT_FDCWD, path, 0) }) as c_int
|
||||
}
|
||||
fn flock(fd: c_int, operation: c_int) -> c_int {
|
||||
e(unsafe { syscall!(FLOCK, fd, operation) }) as c_int
|
||||
}
|
||||
|
||||
pub fn waitpid(pid: pid_t, stat_loc: *mut c_int, options: c_int) -> pid_t {
|
||||
e(unsafe { syscall!(WAIT4, pid, stat_loc, options, 0) }) as pid_t
|
||||
}
|
||||
fn fstat(fildes: c_int, buf: *mut stat) -> c_int {
|
||||
let empty_cstr: *const c_char = unsafe { ::cstr_from_bytes_with_nul_unchecked(b"\0") };
|
||||
e(unsafe { syscall!(NEWFSTATAT, fildes, empty_cstr, buf, AT_EMPTY_PATH) }) as c_int
|
||||
}
|
||||
|
||||
pub fn write(fildes: c_int, buf: &[u8]) -> ssize_t {
|
||||
e(unsafe { syscall!(WRITE, fildes, buf.as_ptr(), buf.len()) }) as ssize_t
|
||||
}
|
||||
fn fcntl(fildes: c_int, cmd: c_int, arg: c_int) -> c_int {
|
||||
e(unsafe { syscall!(FCNTL, fildes, cmd, arg) }) as c_int
|
||||
}
|
||||
|
||||
pub fn clock_gettime(clk_id: clockid_t, tp: *mut timespec) -> c_int {
|
||||
e(unsafe { syscall!(CLOCK_GETTIME, clk_id, tp) }) as c_int
|
||||
fn fork() -> pid_t {
|
||||
e(unsafe { syscall!(CLONE, SIGCHLD, 0) }) as pid_t
|
||||
}
|
||||
|
||||
fn fsync(fildes: c_int) -> c_int {
|
||||
e(unsafe { syscall!(FSYNC, fildes) }) as c_int
|
||||
}
|
||||
|
||||
fn ftruncate(fildes: c_int, length: off_t) -> c_int {
|
||||
e(unsafe { syscall!(FTRUNCATE, fildes, length) }) as c_int
|
||||
}
|
||||
|
||||
fn futimens(fd: c_int, times: *const timespec) -> c_int {
|
||||
e(unsafe { syscall!(UTIMENSAT, fd, ptr::null::<c_char>(), times, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn utimens(path: *const c_char, times: *const timespec) -> c_int {
|
||||
e(unsafe { syscall!(UTIMENSAT, AT_FDCWD, path, times, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char {
|
||||
if e(unsafe { syscall!(GETCWD, buf, size) }) == !0 {
|
||||
ptr::null_mut()
|
||||
} else {
|
||||
buf
|
||||
}
|
||||
}
|
||||
|
||||
fn getdents(fd: c_int, dirents: *mut dirent, bytes: usize) -> c_int {
|
||||
unsafe { syscall!(GETDENTS64, fd, dirents, bytes) as c_int }
|
||||
}
|
||||
|
||||
fn getegid() -> gid_t {
|
||||
e(unsafe { syscall!(GETEGID) }) as gid_t
|
||||
}
|
||||
|
||||
fn geteuid() -> uid_t {
|
||||
e(unsafe { syscall!(GETEUID) }) as uid_t
|
||||
}
|
||||
|
||||
fn getgid() -> gid_t {
|
||||
e(unsafe { syscall!(GETGID) }) as gid_t
|
||||
}
|
||||
|
||||
fn getrusage(who: c_int, r_usage: *mut rusage) -> c_int {
|
||||
e(unsafe { syscall!(GETRUSAGE, who, r_usage) }) as c_int
|
||||
}
|
||||
|
||||
unsafe fn gethostname(mut name: *mut c_char, len: size_t) -> c_int {
|
||||
// len only needs to be mutable on linux
|
||||
let mut len = len;
|
||||
|
||||
let mut uts = mem::uninitialized();
|
||||
let err = uname(&mut uts);
|
||||
if err < 0 {
|
||||
mem::forget(uts);
|
||||
return err;
|
||||
}
|
||||
for c in uts.nodename.iter() {
|
||||
if len == 0 {
|
||||
break;
|
||||
}
|
||||
len -= 1;
|
||||
|
||||
*name = *c;
|
||||
|
||||
if *name == 0 {
|
||||
// We do want to copy the zero also, so we check this after the copying.
|
||||
break;
|
||||
}
|
||||
|
||||
name = name.offset(1);
|
||||
}
|
||||
0
|
||||
}
|
||||
|
||||
fn getitimer(which: c_int, out: *mut itimerval) -> c_int {
|
||||
e(unsafe { syscall!(GETITIMER, which, out) }) as c_int
|
||||
}
|
||||
|
||||
unsafe fn getpeername(
|
||||
socket: c_int,
|
||||
address: *mut sockaddr,
|
||||
address_len: *mut socklen_t,
|
||||
) -> c_int {
|
||||
e(syscall!(GETPEERNAME, socket, address, address_len)) as c_int
|
||||
}
|
||||
|
||||
fn getpgid(pid: pid_t) -> pid_t {
|
||||
e(unsafe { syscall!(GETPGID, pid) }) as pid_t
|
||||
}
|
||||
|
||||
fn getpid() -> pid_t {
|
||||
e(unsafe { syscall!(GETPID) }) as pid_t
|
||||
}
|
||||
|
||||
fn getppid() -> pid_t {
|
||||
e(unsafe { syscall!(GETPPID) }) as pid_t
|
||||
}
|
||||
|
||||
unsafe fn getsockname(
|
||||
socket: c_int,
|
||||
address: *mut sockaddr,
|
||||
address_len: *mut socklen_t,
|
||||
) -> c_int {
|
||||
e(syscall!(GETSOCKNAME, socket, address, address_len)) as c_int
|
||||
}
|
||||
|
||||
fn getsockopt(
|
||||
socket: c_int,
|
||||
level: c_int,
|
||||
option_name: c_int,
|
||||
option_value: *mut c_void,
|
||||
option_len: *mut socklen_t,
|
||||
) -> c_int {
|
||||
e(unsafe {
|
||||
syscall!(
|
||||
GETSOCKOPT,
|
||||
socket,
|
||||
level,
|
||||
option_name,
|
||||
option_value,
|
||||
option_len
|
||||
)
|
||||
}) as c_int
|
||||
}
|
||||
|
||||
fn gettimeofday(tp: *mut timeval, tzp: *mut timezone) -> c_int {
|
||||
e(unsafe { syscall!(GETTIMEOFDAY, tp, tzp) }) as c_int
|
||||
}
|
||||
|
||||
fn getuid() -> uid_t {
|
||||
e(unsafe { syscall!(GETUID) }) as uid_t
|
||||
}
|
||||
|
||||
fn ioctl(fd: c_int, request: c_ulong, out: *mut c_void) -> c_int {
|
||||
// TODO: Somehow support varargs to syscall??
|
||||
e(unsafe { syscall!(IOCTL, fd, request, out) }) as c_int
|
||||
}
|
||||
|
||||
fn isatty(fd: c_int) -> c_int {
|
||||
let mut winsize = winsize::default();
|
||||
(Self::ioctl(fd, TIOCGWINSZ, &mut winsize as *mut _ as *mut c_void) == 0) as c_int
|
||||
}
|
||||
|
||||
fn kill(pid: pid_t, sig: c_int) -> c_int {
|
||||
e(unsafe { syscall!(KILL, pid, sig) }) as c_int
|
||||
}
|
||||
|
||||
fn killpg(pgrp: pid_t, sig: c_int) -> c_int {
|
||||
e(unsafe { syscall!(KILL, -(pgrp as isize) as pid_t, sig) }) as c_int
|
||||
}
|
||||
|
||||
fn link(path1: *const c_char, path2: *const c_char) -> c_int {
|
||||
e(unsafe { syscall!(LINKAT, AT_FDCWD, path1, AT_FDCWD, path2, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn listen(socket: c_int, backlog: c_int) -> c_int {
|
||||
e(unsafe { syscall!(LISTEN, socket, backlog) }) as c_int
|
||||
}
|
||||
|
||||
fn lseek(fildes: c_int, offset: off_t, whence: c_int) -> off_t {
|
||||
e(unsafe { syscall!(LSEEK, fildes, offset, whence) }) as off_t
|
||||
}
|
||||
|
||||
fn lstat(file: *const c_char, buf: *mut stat) -> c_int {
|
||||
e(unsafe { syscall!(NEWFSTATAT, AT_FDCWD, file, buf, AT_SYMLINK_NOFOLLOW) }) as c_int
|
||||
}
|
||||
|
||||
fn mkdir(path: *const c_char, mode: mode_t) -> c_int {
|
||||
e(unsafe { syscall!(MKDIRAT, AT_FDCWD, path, mode) }) as c_int
|
||||
}
|
||||
|
||||
fn mkfifo(path: *const c_char, mode: mode_t) -> c_int {
|
||||
e(unsafe { syscall!(MKNODAT, AT_FDCWD, path, mode, 0) }) as c_int
|
||||
}
|
||||
|
||||
unsafe fn mmap(
|
||||
addr: *mut c_void,
|
||||
len: usize,
|
||||
prot: c_int,
|
||||
flags: c_int,
|
||||
fildes: c_int,
|
||||
off: off_t,
|
||||
) -> *mut c_void {
|
||||
e(syscall!(MMAP, addr, len, prot, flags, fildes, off)) as *mut c_void
|
||||
}
|
||||
|
||||
unsafe fn munmap(addr: *mut c_void, len: usize) -> c_int {
|
||||
e(syscall!(MUNMAP, addr, len)) as c_int
|
||||
}
|
||||
|
||||
fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int {
|
||||
e(unsafe { syscall!(NANOSLEEP, rqtp, rmtp) }) as c_int
|
||||
}
|
||||
|
||||
fn open(path: *const c_char, oflag: c_int, mode: mode_t) -> c_int {
|
||||
e(unsafe { syscall!(OPENAT, AT_FDCWD, path, oflag, mode) }) as c_int
|
||||
}
|
||||
|
||||
fn pipe(fildes: &mut [c_int]) -> c_int {
|
||||
e(unsafe { syscall!(PIPE2, fildes.as_mut_ptr(), 0) }) as c_int
|
||||
}
|
||||
|
||||
fn raise(sig: c_int) -> c_int {
|
||||
let tid = e(unsafe { syscall!(GETTID) }) as pid_t;
|
||||
let ret = if tid == !0 {
|
||||
-1
|
||||
} else {
|
||||
e(unsafe { syscall!(TKILL, tid, sig) }) as c_int
|
||||
};
|
||||
|
||||
ret
|
||||
}
|
||||
|
||||
fn read(fildes: c_int, buf: &mut [u8]) -> ssize_t {
|
||||
e(unsafe { syscall!(READ, fildes, buf.as_mut_ptr(), buf.len()) }) as ssize_t
|
||||
}
|
||||
|
||||
unsafe fn recvfrom(
|
||||
socket: c_int,
|
||||
buf: *mut c_void,
|
||||
len: size_t,
|
||||
flags: c_int,
|
||||
address: *mut sockaddr,
|
||||
address_len: *mut socklen_t,
|
||||
) -> ssize_t {
|
||||
e(syscall!(
|
||||
RECVFROM,
|
||||
socket,
|
||||
buf,
|
||||
len,
|
||||
flags,
|
||||
address,
|
||||
address_len
|
||||
)) as ssize_t
|
||||
}
|
||||
|
||||
fn rename(old: *const c_char, new: *const c_char) -> c_int {
|
||||
e(unsafe { syscall!(RENAMEAT, AT_FDCWD, old, AT_FDCWD, new) }) as c_int
|
||||
}
|
||||
|
||||
fn rmdir(path: *const c_char) -> c_int {
|
||||
e(unsafe { syscall!(UNLINKAT, AT_FDCWD, path, AT_REMOVEDIR) }) as c_int
|
||||
}
|
||||
|
||||
fn select(
|
||||
nfds: c_int,
|
||||
readfds: *mut fd_set,
|
||||
writefds: *mut fd_set,
|
||||
exceptfds: *mut fd_set,
|
||||
timeout: *mut timeval,
|
||||
) -> c_int {
|
||||
e(unsafe { syscall!(SELECT, nfds, readfds, writefds, exceptfds, timeout) }) as c_int
|
||||
}
|
||||
|
||||
unsafe fn sendto(
|
||||
socket: c_int,
|
||||
buf: *const c_void,
|
||||
len: size_t,
|
||||
flags: c_int,
|
||||
dest_addr: *const sockaddr,
|
||||
dest_len: socklen_t,
|
||||
) -> ssize_t {
|
||||
e(syscall!(
|
||||
SENDTO, socket, buf, len, flags, dest_addr, dest_len
|
||||
)) as ssize_t
|
||||
}
|
||||
|
||||
fn setitimer(which: c_int, new: *const itimerval, old: *mut itimerval) -> c_int {
|
||||
e(unsafe { syscall!(SETITIMER, which, new, old) }) as c_int
|
||||
}
|
||||
|
||||
fn setpgid(pid: pid_t, pgid: pid_t) -> c_int {
|
||||
e(unsafe { syscall!(SETPGID, pid, pgid) }) as c_int
|
||||
}
|
||||
|
||||
fn setregid(rgid: gid_t, egid: gid_t) -> c_int {
|
||||
e(unsafe { syscall!(SETREGID, rgid, egid) }) as c_int
|
||||
}
|
||||
|
||||
fn setreuid(ruid: uid_t, euid: uid_t) -> c_int {
|
||||
e(unsafe { syscall!(SETREUID, ruid, euid) }) as c_int
|
||||
}
|
||||
|
||||
fn setsockopt(
|
||||
socket: c_int,
|
||||
level: c_int,
|
||||
option_name: c_int,
|
||||
option_value: *const c_void,
|
||||
option_len: socklen_t,
|
||||
) -> c_int {
|
||||
e(unsafe {
|
||||
syscall!(
|
||||
SETSOCKOPT,
|
||||
socket,
|
||||
level,
|
||||
option_name,
|
||||
option_value,
|
||||
option_len
|
||||
)
|
||||
}) as c_int
|
||||
}
|
||||
|
||||
fn shutdown(socket: c_int, how: c_int) -> c_int {
|
||||
e(unsafe { syscall!(SHUTDOWN, socket, how) }) as c_int
|
||||
}
|
||||
|
||||
unsafe fn sigaction(sig: c_int, act: *const sigaction, oact: *mut sigaction) -> c_int {
|
||||
e(syscall!(
|
||||
RT_SIGACTION,
|
||||
sig,
|
||||
act,
|
||||
oact,
|
||||
mem::size_of::<sigset_t>()
|
||||
)) as c_int
|
||||
}
|
||||
|
||||
fn sigprocmask(how: c_int, set: *const sigset_t, oset: *mut sigset_t) -> c_int {
|
||||
e(unsafe { syscall!(RT_SIGPROCMASK, how, set, oset, mem::size_of::<sigset_t>()) }) as c_int
|
||||
}
|
||||
|
||||
fn stat(file: *const c_char, buf: *mut stat) -> c_int {
|
||||
e(unsafe { syscall!(NEWFSTATAT, AT_FDCWD, file, buf, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn socket(domain: c_int, kind: c_int, protocol: c_int) -> c_int {
|
||||
e(unsafe { syscall!(SOCKET, domain, kind, protocol) }) as c_int
|
||||
}
|
||||
|
||||
fn socketpair(domain: c_int, kind: c_int, protocol: c_int, socket_vector: *mut c_int) -> c_int {
|
||||
e(unsafe { syscall!(SOCKETPAIR, domain, kind, protocol, socket_vector) }) as c_int
|
||||
}
|
||||
|
||||
fn tcgetattr(fd: c_int, out: *mut termios) -> c_int {
|
||||
Self::ioctl(fd, TCGETS, out as *mut c_void)
|
||||
}
|
||||
|
||||
fn tcsetattr(fd: c_int, act: c_int, value: *const termios) -> c_int {
|
||||
if act < 0 || act > 2 {
|
||||
unsafe {
|
||||
errno = EINVAL;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
// This is safe because ioctl shouldn't modify the value
|
||||
Self::ioctl(fd, TCSETS + act as c_ulong, value as *mut c_void)
|
||||
}
|
||||
|
||||
fn times(out: *mut tms) -> clock_t {
|
||||
unsafe { syscall!(TIMES, out) as clock_t }
|
||||
}
|
||||
|
||||
fn umask(mask: mode_t) -> mode_t {
|
||||
unsafe { syscall!(UMASK, mask) as mode_t }
|
||||
}
|
||||
|
||||
fn uname(utsname: *mut utsname) -> c_int {
|
||||
e(unsafe { syscall!(UNAME, utsname, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn unlink(path: *const c_char) -> c_int {
|
||||
e(unsafe { syscall!(UNLINKAT, AT_FDCWD, path, 0) }) as c_int
|
||||
}
|
||||
|
||||
fn waitpid(pid: pid_t, stat_loc: *mut c_int, options: c_int) -> pid_t {
|
||||
e(unsafe { syscall!(WAIT4, pid, stat_loc, options, 0) }) as pid_t
|
||||
}
|
||||
|
||||
fn write(fildes: c_int, buf: &[u8]) -> ssize_t {
|
||||
e(unsafe { syscall!(WRITE, fildes, buf.as_ptr(), buf.len()) }) as ssize_t
|
||||
}
|
||||
}
|
||||
|
||||
@@ -0,0 +1,370 @@
|
||||
use types::*;
|
||||
|
||||
pub trait Pal {
|
||||
fn no_pal<T>(name: &str) -> T;
|
||||
|
||||
unsafe fn accept(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int {
|
||||
Self::no_pal("accept")
|
||||
}
|
||||
|
||||
fn access(path: *const c_char, mode: c_int) -> c_int {
|
||||
Self::no_pal("access")
|
||||
}
|
||||
|
||||
unsafe fn bind(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
|
||||
Self::no_pal("bind")
|
||||
}
|
||||
|
||||
fn brk(addr: *mut c_void) -> *mut c_void {
|
||||
Self::no_pal("brk")
|
||||
}
|
||||
|
||||
fn chdir(path: *const c_char) -> c_int {
|
||||
Self::no_pal("chdir")
|
||||
}
|
||||
|
||||
fn chmod(path: *const c_char, mode: mode_t) -> c_int {
|
||||
Self::no_pal("chmod")
|
||||
}
|
||||
|
||||
fn chown(path: *const c_char, owner: uid_t, group: gid_t) -> c_int {
|
||||
Self::no_pal("chown")
|
||||
}
|
||||
|
||||
fn clock_gettime(clk_id: clockid_t, tp: *mut timespec) -> c_int {
|
||||
Self::no_pal("clock_gettime")
|
||||
}
|
||||
|
||||
fn close(fildes: c_int) -> c_int {
|
||||
Self::no_pal("close")
|
||||
}
|
||||
|
||||
unsafe fn connect(socket: c_int, address: *const sockaddr, address_len: socklen_t) -> c_int {
|
||||
Self::no_pal("connect")
|
||||
}
|
||||
|
||||
fn dup(fildes: c_int) -> c_int {
|
||||
Self::no_pal("dup")
|
||||
}
|
||||
|
||||
fn dup2(fildes: c_int, fildes2: c_int) -> c_int {
|
||||
Self::no_pal("dup2")
|
||||
}
|
||||
|
||||
fn execve(path: *const c_char, argv: *const *mut c_char, envp: *const *mut c_char) -> c_int {
|
||||
Self::no_pal("execve")
|
||||
}
|
||||
|
||||
fn exit(status: c_int) -> !;
|
||||
|
||||
fn fchdir(fildes: c_int) -> c_int {
|
||||
Self::no_pal("fchdir")
|
||||
}
|
||||
|
||||
fn fchmod(fildes: c_int, mode: mode_t) -> c_int {
|
||||
Self::no_pal("fchmod")
|
||||
}
|
||||
|
||||
fn fchown(fildes: c_int, owner: uid_t, group: gid_t) -> c_int {
|
||||
Self::no_pal("fchown")
|
||||
}
|
||||
|
||||
fn flock(fd: c_int, operation: c_int) -> c_int {
|
||||
Self::no_pal("flock")
|
||||
}
|
||||
|
||||
fn fstat(fildes: c_int, buf: *mut stat) -> c_int {
|
||||
Self::no_pal("fstat")
|
||||
}
|
||||
|
||||
fn fcntl(fildes: c_int, cmd: c_int, arg: c_int) -> c_int {
|
||||
Self::no_pal("fcntl")
|
||||
}
|
||||
|
||||
fn fork() -> pid_t {
|
||||
Self::no_pal("fork")
|
||||
}
|
||||
|
||||
fn fsync(fildes: c_int) -> c_int {
|
||||
Self::no_pal("fsync")
|
||||
}
|
||||
|
||||
fn ftruncate(fildes: c_int, length: off_t) -> c_int {
|
||||
Self::no_pal("ftruncate")
|
||||
}
|
||||
|
||||
fn futimens(fd: c_int, times: *const timespec) -> c_int {
|
||||
Self::no_pal("futimens")
|
||||
}
|
||||
|
||||
fn utimens(path: *const c_char, times: *const timespec) -> c_int {
|
||||
Self::no_pal("utimens")
|
||||
}
|
||||
|
||||
fn getcwd(buf: *mut c_char, size: size_t) -> *mut c_char {
|
||||
Self::no_pal("getcwd")
|
||||
}
|
||||
|
||||
fn getdents(fd: c_int, dirents: *mut dirent, bytes: usize) -> c_int {
|
||||
Self::no_pal("getdents")
|
||||
}
|
||||
|
||||
fn getegid() -> gid_t {
|
||||
Self::no_pal("getegid")
|
||||
}
|
||||
|
||||
fn geteuid() -> uid_t {
|
||||
Self::no_pal("geteuid")
|
||||
}
|
||||
|
||||
fn getgid() -> gid_t {
|
||||
Self::no_pal("getgid")
|
||||
}
|
||||
|
||||
fn getrusage(who: c_int, r_usage: *mut rusage) -> c_int {
|
||||
Self::no_pal("getrusage")
|
||||
}
|
||||
|
||||
unsafe fn gethostname(mut name: *mut c_char, len: size_t) -> c_int {
|
||||
Self::no_pal("gethostname")
|
||||
}
|
||||
|
||||
fn getitimer(which: c_int, out: *mut itimerval) -> c_int {
|
||||
Self::no_pal("getitimer")
|
||||
}
|
||||
|
||||
unsafe fn getpeername(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int {
|
||||
Self::no_pal("getpeername")
|
||||
}
|
||||
|
||||
fn getpgid(pid: pid_t) -> pid_t {
|
||||
Self::no_pal("getpgid")
|
||||
}
|
||||
|
||||
fn getpid() -> pid_t {
|
||||
Self::no_pal("getpid")
|
||||
}
|
||||
|
||||
fn getppid() -> pid_t {
|
||||
Self::no_pal("getppid")
|
||||
}
|
||||
|
||||
unsafe fn getsockname(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int {
|
||||
Self::no_pal("getsockname")
|
||||
}
|
||||
|
||||
fn getsockopt(
|
||||
socket: c_int,
|
||||
level: c_int,
|
||||
option_name: c_int,
|
||||
option_value: *mut c_void,
|
||||
option_len: *mut socklen_t,
|
||||
) -> c_int {
|
||||
Self::no_pal("getsockopt")
|
||||
}
|
||||
|
||||
fn gettimeofday(tp: *mut timeval, tzp: *mut timezone) -> c_int {
|
||||
Self::no_pal("gettimeofday")
|
||||
}
|
||||
|
||||
fn getuid() -> uid_t {
|
||||
Self::no_pal("getuid")
|
||||
}
|
||||
|
||||
fn ioctl(fd: c_int, request: c_ulong, out: *mut c_void) -> c_int {
|
||||
Self::no_pal("ioctl")
|
||||
}
|
||||
|
||||
fn isatty(fd: c_int) -> c_int {
|
||||
Self::no_pal("isatty")
|
||||
}
|
||||
|
||||
fn kill(pid: pid_t, sig: c_int) -> c_int {
|
||||
Self::no_pal("kill")
|
||||
}
|
||||
|
||||
fn killpg(pgrp: pid_t, sig: c_int) -> c_int {
|
||||
Self::no_pal("killpg")
|
||||
}
|
||||
|
||||
fn link(path1: *const c_char, path2: *const c_char) -> c_int {
|
||||
Self::no_pal("link")
|
||||
}
|
||||
|
||||
fn listen(socket: c_int, backlog: c_int) -> c_int {
|
||||
Self::no_pal("listen")
|
||||
}
|
||||
|
||||
fn lseek(fildes: c_int, offset: off_t, whence: c_int) -> off_t {
|
||||
Self::no_pal("lseek")
|
||||
}
|
||||
|
||||
fn lstat(file: *const c_char, buf: *mut stat) -> c_int {
|
||||
Self::no_pal("lstat")
|
||||
}
|
||||
|
||||
fn mkdir(path: *const c_char, mode: mode_t) -> c_int {
|
||||
Self::no_pal("mkdir")
|
||||
}
|
||||
|
||||
fn mkfifo(path: *const c_char, mode: mode_t) -> c_int {
|
||||
Self::no_pal("mkfifo")
|
||||
}
|
||||
|
||||
unsafe fn mmap(
|
||||
addr: *mut c_void,
|
||||
len: usize,
|
||||
prot: c_int,
|
||||
flags: c_int,
|
||||
fildes: c_int,
|
||||
off: off_t,
|
||||
) -> *mut c_void {
|
||||
Self::no_pal("mmap")
|
||||
}
|
||||
|
||||
unsafe fn munmap(addr: *mut c_void, len: usize) -> c_int {
|
||||
Self::no_pal("munmap")
|
||||
}
|
||||
|
||||
fn nanosleep(rqtp: *const timespec, rmtp: *mut timespec) -> c_int {
|
||||
Self::no_pal("nanosleep")
|
||||
}
|
||||
|
||||
fn open(path: *const c_char, oflag: c_int, mode: mode_t) -> c_int {
|
||||
Self::no_pal("open")
|
||||
}
|
||||
|
||||
fn pipe(fildes: &mut [c_int]) -> c_int {
|
||||
Self::no_pal("pipe")
|
||||
}
|
||||
|
||||
fn raise(sig: c_int) -> c_int {
|
||||
Self::no_pal("raise")
|
||||
}
|
||||
|
||||
fn read(fildes: c_int, buf: &mut [u8]) -> ssize_t {
|
||||
Self::no_pal("read")
|
||||
}
|
||||
|
||||
unsafe fn recvfrom(
|
||||
socket: c_int,
|
||||
buf: *mut c_void,
|
||||
len: size_t,
|
||||
flags: c_int,
|
||||
address: *mut sockaddr,
|
||||
address_len: *mut socklen_t,
|
||||
) -> ssize_t {
|
||||
Self::no_pal("recvfrom")
|
||||
}
|
||||
|
||||
fn rename(old: *const c_char, new: *const c_char) -> c_int {
|
||||
Self::no_pal("rename")
|
||||
}
|
||||
|
||||
fn rmdir(path: *const c_char) -> c_int {
|
||||
Self::no_pal("rmdir")
|
||||
}
|
||||
|
||||
fn select(
|
||||
nfds: c_int,
|
||||
readfds: *mut fd_set,
|
||||
writefds: *mut fd_set,
|
||||
exceptfds: *mut fd_set,
|
||||
timeout: *mut timeval,
|
||||
) -> c_int {
|
||||
Self::no_pal("select")
|
||||
}
|
||||
|
||||
unsafe fn sendto(
|
||||
socket: c_int,
|
||||
buf: *const c_void,
|
||||
len: size_t,
|
||||
flags: c_int,
|
||||
dest_addr: *const sockaddr,
|
||||
dest_len: socklen_t,
|
||||
) -> ssize_t {
|
||||
Self::no_pal("sendto")
|
||||
}
|
||||
|
||||
fn setitimer(which: c_int, new: *const itimerval, old: *mut itimerval) -> c_int {
|
||||
Self::no_pal("setitimer")
|
||||
}
|
||||
|
||||
fn setpgid(pid: pid_t, pgid: pid_t) -> c_int {
|
||||
Self::no_pal("setpgid")
|
||||
}
|
||||
|
||||
fn setregid(rgid: gid_t, egid: gid_t) -> c_int {
|
||||
Self::no_pal("setregid")
|
||||
}
|
||||
|
||||
fn setreuid(ruid: uid_t, euid: uid_t) -> c_int {
|
||||
Self::no_pal("setreuid")
|
||||
}
|
||||
|
||||
fn setsockopt(
|
||||
socket: c_int,
|
||||
level: c_int,
|
||||
option_name: c_int,
|
||||
option_value: *const c_void,
|
||||
option_len: socklen_t,
|
||||
) -> c_int {
|
||||
Self::no_pal("setsockopt")
|
||||
}
|
||||
|
||||
fn shutdown(socket: c_int, how: c_int) -> c_int {
|
||||
Self::no_pal("shutdown")
|
||||
}
|
||||
|
||||
unsafe fn sigaction(sig: c_int, act: *const sigaction, oact: *mut sigaction) -> c_int {
|
||||
Self::no_pal("sigaction")
|
||||
}
|
||||
|
||||
fn sigprocmask(how: c_int, set: *const sigset_t, oset: *mut sigset_t) -> c_int {
|
||||
Self::no_pal("sigprocmask")
|
||||
}
|
||||
|
||||
fn stat(file: *const c_char, buf: *mut stat) -> c_int {
|
||||
Self::no_pal("stat")
|
||||
}
|
||||
|
||||
fn socket(domain: c_int, kind: c_int, protocol: c_int) -> c_int {
|
||||
Self::no_pal("socket")
|
||||
}
|
||||
|
||||
fn socketpair(domain: c_int, kind: c_int, protocol: c_int, socket_vector: *mut c_int) -> c_int {
|
||||
Self::no_pal("socketpair")
|
||||
}
|
||||
|
||||
fn tcgetattr(fd: c_int, out: *mut termios) -> c_int {
|
||||
Self::no_pal("tcgetattr")
|
||||
}
|
||||
|
||||
fn tcsetattr(fd: c_int, act: c_int, value: *const termios) -> c_int {
|
||||
Self::no_pal("tcsetattr")
|
||||
}
|
||||
|
||||
fn times(out: *mut tms) -> clock_t {
|
||||
Self::no_pal("times")
|
||||
}
|
||||
|
||||
fn umask(mask: mode_t) -> mode_t {
|
||||
Self::no_pal("umask")
|
||||
}
|
||||
|
||||
fn uname(utsname: *mut utsname) -> c_int {
|
||||
Self::no_pal("uname")
|
||||
}
|
||||
|
||||
fn unlink(path: *const c_char) -> c_int {
|
||||
Self::no_pal("unlink")
|
||||
}
|
||||
|
||||
fn waitpid(pid: pid_t, stat_loc: *mut c_int, options: c_int) -> pid_t {
|
||||
Self::no_pal("waitpid")
|
||||
}
|
||||
|
||||
fn write(fildes: c_int, buf: &[u8]) -> ssize_t {
|
||||
Self::no_pal("write")
|
||||
}
|
||||
}
|
||||
@@ -53,7 +53,7 @@ pub unsafe extern "C" fn getrlimit(resource: c_int, rlp: *mut rlimit) -> c_int {
|
||||
unimplemented!();
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
//#[no_mangle]
|
||||
pub unsafe extern "C" fn getrusage(who: c_int, r_usage: *mut rusage) -> c_int {
|
||||
platform::getrusage(who, r_usage as *mut platform::types::rusage)
|
||||
}
|
||||
|
||||
@@ -14,7 +14,7 @@ pub struct tms {
|
||||
tms_cstime: clock_t,
|
||||
}
|
||||
|
||||
#[no_mangle]
|
||||
//#[no_mangle]
|
||||
pub extern "C" fn times(out: *mut tms) -> clock_t {
|
||||
platform::times(out as *mut platform::types::tms)
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user